divide (x^2+1)/(x+4)
this question is on khanacademy in divide quadratics by lineare expressions with remainders
Answers
The result of the polynomial division in which case the numerator is quadratic while the denominators equal is linear is; ( x - 3 ) remainder 13.
What is the result of the polynomial division as required?As evident in the task content; the result of the polynomial division which is as given in the task content is required to be determined.
Since the given polynomial division is; ( x² + 1 ) / ( x + 4 ).
The division can be carried out by long division method as in the attached image.
Hence, the result of the polynomial division is; ( x - 3 ) remainder 13.
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Related Questions
25 POINTS ANSWER FOR BRAINLIST!
Answers
The true statements about Initial Me and Monogram Mania are,
The two companies will cost the same if 130 T-shirts are purchased.
Initial Me charges $8 per T-shirt printed.
Monogram Mania charges less per T-shirt printed than Initial Me charges.
What is the graphical solution of a system of equations?Graphical solutions of a system of equations are way of finding the intersection points of all the equations given.
A system with two or more than two equations has a solution only when they have a common intersection point.
By observing the graph we conclude the two companies will cost the same if 130 T-shirts are purchased as their individual graphs intersect each other.
The initial fee charged by Initial Me is $50 as the graph of Initial me is at $50 when the number of T-shirts purchased is zero.
Pratik should choose Initial Me for purchasing upto 130 T-Shirts after that
Monogram Mania cost less.
Initial me charges $8 per T-Shirt as the initial fee and the cost of 5 T-shirts is $90 of which $50 is the initial fee, Therefore $(90 - 50) = $40.
The cost of 10 T-shirts at Monogram Mania is $5 so it does cost less than Initial me.
The initial fee charged by Monogram Mania is $50.
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A mole left its burrow 4 feet underground and started digging deeper into the ground. It digs straight down at a constant rate of 3 feet per minute.
How long does it take the mole to reach 13 feet underground?
Answers
Step-by-step explanation: Since the mole is already 4 feet below ground, and we want to know how long it will take to get to 13 feet below ground level, we would do 13-4=9. Now, we would do 9 divided by 3, which is 3. That is the correct answer.
x³-4x² - 5x=0
factor completely
Answers
Equation: x³-4x² - 5x = 0 and value of x = 0, 5, - 1. This can be solved the concept of factorization.
What is factorization?The breaking or breakdown of an entity (such as an integer, a matrix, or even a polynomial) into such a combination of some other unit, or factors, whose multiplication yields the original number, matrix, etc., is known as factorization or factoring in mathematics.
Similarly to this, factoring is a very useful technique in algebra that is utilized at all levels. Additionally, to, of course, simplify complex expressions, it offers a standard way for solving quadratic equations. Graphing functions also makes advantage of it.
Factor the expression, put each factor equal to 0, and then solve each equation to solve a quadratic equation by factoring. To do this, rearrange all terms on one side of the equation such the other side equals 0.
x³-4x² - 5x = 0
or, x (x² - 4x - 5) = 0
or, x (x² -5x +x - 5) = 0
or, x [x (x - 5) + 1 (x - 5)] = 0
or, x (x - 5) (x + 1) = 0
thus, value of x = 0, 5, - 1.
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Ronnie is in a stationary boat on the lake. He is reeling in a fish at 2 feet per second. The fish is swimming away from him at 1.5 feet per second. The speed at which the fish moves toward Ronnie is:
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We can conclude that the fish moves towards Ronnie at a speed of 0.5 feet per second.
What is speed?Speed indicates how quickly something or someone is moving.
If we know how far something has traveled and how long it took to get there, we can calculate its average speed.
Speed is calculated as follows: speed = distance * time.
Knowing the units for distance and time is necessary to calculate the units for speed.
So, we know that:
Ronnie reeling a fish at 2 ft per second.
Fish moving away from 1.5 ft per second.
Speed of fish coming to Ronnie:
2 - 1.5
0.5 ft per second
Therefore, we can conclude that the fish moves towards Ronnie at a speed of 0.5 feet per second.
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To prove that △dfe ~ △gfh by the sas similarity theorem, it can be stated that startfraction d f over g f endfraction = startfraction e f over h f endfraction and ∠dfe is 4 times greater than ∠gfh. ∠fhg is one-fourth the measure of ∠fed. ∠dfe is congruent to ∠gfh. ∠fhg is congruent to ∠efd.
Answers
To prove that △DFE ~ △GFH by SAS similarity theorem, then option C. ∠DFE is congruent to ∠GFH is appropriate. So that: [tex]\frac{DF}{GF}=\frac{EF}{HF}\\[/tex] and ∠DFE is congruent to ∠GFH.
Two triangles are said to be similar if their two sides are in the same ratio as the two sides of another triangle and their two sides' angles inscribed in both triangles are equal.
The following may be seen given ∠DEF as depicted in the figure linked to this answer:
By comparing ΔGFH and ΔDEF, we get
DG + GF = DF
= 12 + 4
=> DF = 16
Also,
EF = EH +HF
=> EF=9 + 3
=>EF = 12
Using the sides of ΔDEF and ΔGFH as a comparison, we have;
[tex]\frac{DF}{GF}=\frac{EF}{HF}\\ = > \frac{16}{4}=\frac{12}{3}\\ = > 4=4[/tex]
Thus, the two triangles have similar sides.
Comparing the included angle <DFE and <GFH, then;
∠DFE is congruent to ∠GFH
Therefore, the appropriate answer to the given question is option C. ∠DFE is congruent to ∠GFH
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To prove that ΔDFE is similar to ΔGFH by SAS similarity theorem, it can be stated that DF / GF = EF/ HF and ∠DFE is congruent to ∠GFH (∠DFE ≅ ∠GFH).
To prove a triangle is similar to another triangle by SAS similarity theorem two sides in one triangle should be proportional to two sides in another triangle and the included angle in both should be congruent, then the two triangles are similar.
If ΔDFE is similar to ΔGFH, then ∠DFE is congruent to ∠GFH, ∠EFD is congruent to ∠HFG and ∠FHG is congruent to ∠FED.
Also DF / GF = EF/ HF = DE/ GH.
From the given options so correct statements are
DF / GF = EF/ HF
∠DFE ≅ ∠GFH
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What is the perimeter of a yard with length = 4x+6/2x+1 feet and width = x−3/2x+1 feet?
Answers
The expression which correctly represents the perimeter of a yard whose length and width are as given is; P = (10x + 6) / (2x + 1).
Which expression represents the perimeter of the yard in discuss?It follows from the task content that the perimeter of a yard whose length and width are as given is to be determined.
Recall that the perimeter of a rectangle is given by the formula;
Perimeter = 2 ( length + width )
Therefore, Perimeter, P is ;
P = 2 ( 4x+6 / 2x+1 + x−3 / 2x+1 )
P = 2 ( 5x + 3) / (2x + 1)
P = (10x + 6) / (2x + 1)
Ultimately, the required perimeter of the yard is; P = (10x + 6) / (2x + 1).
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DATA EXPLORATION Did Mr. Starnes stack his class? Mr. Starnes teaches APD Statistics, but he also does the class scheduling for the high school. There are two AP® Statistics classes-one taught by Mr. Starnes and one taught by Ms. McGrail. The two teachers give the same first test to their classes and grade the test together. Mr. Starnes's students earned an average score that was 8 points higher than the average for Ms. McGrail's class. Ms. McGrail wonders whether Mr. Starnes might have "adjusted" the class rosters from the computer scheduling program. In other words, she thinks he might have stacked" his class. He denies this, of course. To help resolve the dispute, the teachers collect data on the cumulative grade point averages and SAT Math scores of their students. Mr. Starnes provides the GPA data from his computer. The students report their SAT Math scores. The following table shows the data for each student in the two classes. Note that the two data values in each row come from a single student. la W 28 Starnes GPA McGrail GPA Starnes SAT-M 670 2.9 2.9 2.86 520 2.6 3.6 3.2 McGrail SAT-M 620 590 650 600 620 680 500 502.5 2.71 570 710 600 590 640 570 710 630 630 670 650 660 510 3.1 3.085 3.75 3.4 3.338 3.56 3.8 3.2 3.1 3.3 3.98 2.9 3.2 3.5 2.8 2.9 3.95 3.1 2.85 2.9 3.245 3.0 3.0 640 630 580 590 600 600 2.8 620 580 600 600 2.9 3.2 Did Mr. Starnes stack his class? Give appropriate graphical and numerical evidence to support your
Answers
The possible data in the question does not provide sufficient evidence available to support the alternative hypothesis that there is a difference between Mr. Starnes and Ms. McGrail's AP Statistics classes and Mr. Starnes did not stack the class.
What is a hypothesis testing?
In statistics, a hypothesis test is the performance of a test on an assumption made about a population parameter.
The possible data in the question, obtained from a similar online question, using MS Excel, indicates;
The mean of the Starnes GPA ≈ 3.212867
The standard deviation of Starnes GPA ≈ 0.364249
Mean of McGrail GPA ≈ 3.134722
The standard deviation of McGrail's GPA ≈ 0.357995
The null hypothesis is H₀: μ₁ - μ₂ = 0
The alternative hypothesis is Hₐ: μ₁ - μ₂ ≠ 0
The test statistic is found using the following formula;
[tex]t_0 = \dfrac{(\overline{x_1} - \overline{x_2})-(\overline{\mu_1}-\overline{\mu_2})}{\sqrt{\dfrac{s_1^2}{n_1}+\dfrac{s_2^2}{n_2} } }[/tex]
The decision rule is obtained with α = 0.05 and the null hypothesis is rejected t₀ ≤ -1.96 or t₀ ≥ 1.96
Therefore, we get;
[tex]t_0 = \dfrac{(3.212867 - 3.134722)-0}{\sqrt{\dfrac{0.364249^2}{15}+\dfrac{0.357995^2}{18} } } \approx 0.618[/tex]
The parameter for the degrees of freedom is 15 - 1 = 14
The critical value obtained from the t-table, at t.₉₅ is 1.761 which is larger than 0.618, therefore, we fail to reject the null hypothesis, and the evidence is insufficient to suggest that there is a difference in the average score of the two AP Statistics classes.
Taking the variance to be the same, we get;
[tex]S_p^2= \dfrac{(n_1-1)\cdot s_1^2+(n_2-1)\cdot s_2^2}{n_1+n_2-2}[/tex]
Therefore;
[tex]S_p^2= \dfrac{(15-1)\times 0.364249^2+(18-1)\times 0.357995^2}{15+18-2}\approx 0.1302[/tex]
[tex]t_0 = \dfrac{(\overline{x_1} - \overline{x_2})-(\overline{\mu_1}-\overline{\mu_2})}{\sqrt{s_p^2 \times\left(\dfrac{1}{n_1}+\dfrac{1}{n_2} }\right) }[/tex]
[tex]t_0 = \dfrac{(3.212867 - 3.134722)-0}{\sqrt{0.1302\times \left(\dfrac{1}{15}+\dfrac{1}{18} }\right) } \approx 0.6195[/tex]
df = 15 + 18 - 2 = 31
From the t-table, the critical value is about 1.697, which is larger than 0.6195, therefore, the null hypothesis cannot be rejected and the evidence available is not enough to suggest that there is a difference between the grade point averages of Mr. Starnes and Ms. McGrail AP Statistics classes and Mr. Starnes did not stack the class
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2/5 divided by 1/4= 2/5 x 4/1 =
Answers
Answer: 8/5
Step-by-step explanation:
2/5 * 4 = (2*4)/5 = 8/5
Answer:
1/10
Step-by-step explanation:
2/5÷1/4=2/5×4/1=2/5×4/1=1/10
The cost per person to rent a cottage in the outer banks is inversely proportional to the number of people who share and it costs $42 per person, find the constant of variation inverse variation
Answers
The constant of inverse variation will be k = 42n
What is variation?In a mathematical equations where a relationship is established for some type of parameters normally two types quantities exist. One is constant that doesn’t change with the changes of other parameters in the equation and another is the variables which change for different situations. The changing of variable parameters is called as variation.
Types of VariationThere are four types of variation in mathematics and they are;
Direct VariationInverse VariationJoint VariationPartial variationLet cost = c
number of people = n
c ∝ 1/n
c = k/n
where k = constant of proportionality
but c = $42
therefore;
42 = k/n
k = 42n
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Is displacement a distance formula?
Answers
The distance and displacement are the same because both determine the total path traveled by the object.
It is also true that the total path length covered by a subject is equal to the displacement and as well as the distance if it has moved along in a straight line.
The distance between two places of an item in motion is known as displacement. Therefore, it relies on both the starting position and the ending position. Displacement is also the shortest distance between the initial and ultimate places.
Thus, The distance and displacement are the same because both determine the total path traveled by the object.
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No, the formula of distance and displacement is not same.
In order to find the solution, we must know that what is meant by distance and displacement.
The formula of speed distance time is mathematically given as,
=> Speed = Distance/Time
And the term displacement is referred as the change in position of an object and it is the smallest distance between two positions.
Here we have also know that it is a vector quantity and it has magnitude and direction both.
The formula to calculate the displacement is written as
=> displacement = velocity x time
While we looking into the definition, we have identified that both terms are not equal.
And the formula of each of them are also differs.
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Factor the expression using the GCF for 44-11
Answers
Answer: 11(4-0)
Step-by-step explanation: take 11 out of 44= 11(4
Take 11 out of 11= 11(4-0)
Use the times and corresponding closing prices of the stock to create coordinate pairs. Let x represent the number of weeks since the first data point, and let y represent the closing price at each time. So, x = 0 represents the data point from 5 years ago. There are 52 weeks in a year, and you can write the time for each closing price recorded in terms of weeks that have passed since 5 years ago, when x = 0. Fill in the table to represent your data as coordinate pairs.
Answers
The coordinate pairs of the data can be written as follows:
(0, 12.00),(26, 14.00),(52, 15.00),(78, 13.00),(104, 17.00).
Time (x) Closing Price (y)
0 $12.00
26 $14.00
52 $15.00
78 $13.00
104 $17.00
We can represent the data as coordinate pairs. Let x represent the number of weeks since the first data point, and y represent the closing price at each time. So, x = 0 represents the data point from 5 years ago.
For example, for the first data point x = 0 and y = 12.00. This can be written as (0, 12.00). Similarly, for the second data point with x = 26 and y = 14.00, the coordinate pair is (26, 14.00).
Therefore, the coordinate pairs of the data can be written as follows:
(0, 12.00)
(26, 14.00)
(52, 15.00)
(78, 13.00)
(104, 17.00)
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I need help ASAP please ty<3
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The matching of the situations with the equations are;
1) Situation 1 = 10x + 5 = 35
2) Situation 2 = 5x + 10 = 35
3) Situation 3 = 35x + 5 = 10
How to solve Algebraic Word Problems?1) We are told that Kate buys 10 tickets to a show she also pays a $5 parking fee she spent $35 to see the show.
This means that if the amount per ticket is x, it means that the equation is; 10x + 5 = 35
2) We are told that Ram has 35 gel pens. He gives an equal number of pens to each of his 5 friends and has 10 pens left for himself.
This means that if the amount of pen he gives to each friend is x, then the equation is; 5x + 10 = 35
3) Yin spends 10 hours on homework this . She spends 5 hours on science homework and then answers 35 math problems.
The equation to represent this is;
35x + 5 = 10
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{-1.55, 1 11/100, -1 23/25} from least to greatest
Answers
Answer:
Least to Greatest:
- 2
25 }
< { - 1.55 <
111
100
Step-by-step explanation:
Wich of these relations is a function
Answers
Answer:
A
Step-by-step explanation:
A function is when every input has only one output so therefore A is the answer.
GEOMETRY FIND LENGTH OF THIRD SIDE
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Answer:
[tex]b =\sqrt{51}[/tex]
Step-by-step explanation:
Using the Pythagorean Theorem,
[tex]a^{2} + b^{2} = c^{2} \\7^{2} + b^{2} =10 ^{2} \\b^{2} = 10^{2} - 7^{2} \\b^{2} = 100-49\\b^{2}= 51\\ b = \sqrt{51}[/tex]
Hence the length of the third side is [tex]\sqrt{51}[/tex]
Find a point-slope form for the line with slope 1/5 passing through the point (-1,-7)
Answers
Answer:
y + 7 = 1/5(x + 1)-----------------------------------------
The point-slope form:
y - y₁ = m(x - x₁), where m- is the slope, (x₁, y₁) is the point on the lineSubstitute the given values to get:
y - (-7) = 1/5(x - (-1))Simplify:
y + 7 = 1/5(x + 1)−
50
67
+1.5−100%=minus, start fraction, 67, divided by, 50, end fraction, plus, 1, point, 5, minus, 100, percent, equals
Enter the answer as an exact decimal or simplified fraction.
Answers
The result upon evaluation of the expression given; -67 / 50 + 1.5 - 100% as required to be determined is; -0.84.
What is the result of the expression evaluation?It follows from the task content that the result of the expression evaluation is required to be determined.
Since the given expression is;
-67 / 50 + 1.5 - 100%
First, it is important to know that I'm the context of percentages; a% simply means; a / 100.
Therefore; 100% = 100 / 100 = 1.
Therefore, the resulting expression is;
-67 / 50 + 1.5 - 1
= -1.34 + 1.5 - 1
= -2.34 + 1.5
= -0.84
On this note, the required exact decimal which is the equivalent of the given expression is; -0.84.
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2. A line passing through (6, a) and (9,-4) is parallel to y = 2/3x - 6. What is the value of a?
Answers
keeping in mind that parallel lines have exactly the same slope, let's check for the slope of the equation above
[tex]y=\stackrel{\stackrel{m}{\downarrow }}{\cfrac{2}{3}}x -6 \impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}[/tex]
so its slope is 2/3 hmmmm
[tex](\stackrel{x_1}{6}~,~\stackrel{y_1}{a})\qquad (\stackrel{x_2}{9}~,~\stackrel{y_2}{-4}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{\textit{\large rise}} {\stackrel{y_2}{-4}-\stackrel{y1}{a}}}{\underset{\textit{\large run}} {\underset{x_2}{9}-\underset{x_1}{6}}} ~~ = ~~\stackrel{\stackrel{\textit{\small slope}}{\downarrow }}{\cfrac{2}{3}}\implies \cfrac{-4-a}{3}=\cfrac{2}{3}\implies -12-3a=6 \\\\\\ -12=6+3a\implies -18=3a\implies \cfrac{-18}{3}=a\implies -6=a[/tex]
solve the following equation
Answers
Answer:
A. [tex]x<-4[/tex]
Step-by-step explanation:
[tex]-2x-8>3x+12 \\ \\ -5x-8>12 \\ \\ -5x>20 \\ \\ x<-4[/tex]
The matrix below is named E. Create a matrix that is 4E. Now what is the element
at e12?
5 10 4
9 3 2
Answers
The element ([tex]e_{12}[/tex]) at row 1 column 2 is 40.
What are Matrices?Matrices, the plural form of a matrix, are the arrangements of numbers, variables, symbols, or expressions in a rectangular table that contains various numbers of rows and columns. They are rectangular-shaped arrays, for which different operations like addition, multiplication, and transposition are defined. The numbers or entries in the matrix are known as its elements. Horizontal entries of matrices are called rows and vertical entries are known as columns.
Multiplying the matrix by 4 x [tex]\left[\begin{array}{ccc}5&10&4\\9&3&2\\\end{array}\right][/tex] = [tex]\left[\begin{array}{ccc}20&40&16\\36&12&8\\\end{array}\right][/tex]
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At a certain school, 35% of children have a tablet, and 24% have a smart phone. Given that 42% of those that have smart phones also have tablets, what percent of those that have a tablet also have a smart phone? (3 pts. - you may use any method you want, but you must show work)
Answers
The percentage of people with a tablet that also have a smart-phone is given as follows:
28.8%.
What is Conditional Probability?Conditional probability is the probability of one event happening, considering the result of a previous event.
The formula is defined as follows, according to Bayes' Theorem:
[tex]P(B|A) = \frac{P(B) \times P(A|B)}{P(A)}[/tex]
In which the probabilities are defined as follows:
P(B|A) is the probability of the event B happening, given that the event A happened.P(A|B): probability of event A happening when event B has happened.P(A) is the probability of the event A happening.The events for this problem are given as follows:
Event A: has a tablet.Event B: has a smart-phone.Hence the probabilities are given as follows:
P(A) = 0.35, P(B) = 0.24, P(A|B) = 0.42.
Hence the conditional probability is of:
P(B|A) = 0.42 x 0.24/0.35 = 0.288.
Meaning that the percentage is of:
0.288 x 100% = 28.8%.
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Please help!
A -4 Cups
B - 2 Cups
C - 1/4 Cups
D - 1/2 Cups
As you answer the following questions, write explanations for why your current answer is correct.
Answers
The amount of flour needed would be 2 cups.
What is the proportion?A mathematical assessment of two numbers is called a proportion. If two sets of provided numbers rise or fall in the same relation, then the ratios are said to be directly proportional to each other.
Let the quantity of the required flour would be x cup
As per the given information, we can write the proportion would be as:
1 1/2 dozen cookies : 1 cup flour = 3 dozen cookies : x cup flour
⇒ (1 1/2) / 1 = 3/x
⇒ (3/2) / 1 = 3/x
⇒ 3/2 = 3/x
Apply the cross-multiplication operation,
⇒ x = 6/3
Apply the division operation, and we get
⇒ x = 2
Thus, the quantity of the required flour would be 2 cups.
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Elizabeth just received her credit card bill. She calculates the compound interest on her bill and considers the payments she could make. If she pays the minimum payment of $45, it will take her five years to bring her balance to $0. How can elizabeth most responsibly pay off her bill sooner?.
Answers
Elizabeth should calculate the compound interest and adjust her payments to cover the total amount.
In order for Elizabeth to responsibly pay off her bill sooner, she should calculate the compound interest on her balance and adjust her payments accordingly. Compound interest is calculated by multiplying the principal amount (original amount borrowed) by one plus the annual interest rate to the power of the number of periods. The formula is:
A = P(1 + r/n)^nt
Where A is the total amount, P is the principal amount, r is the annual interest rate, n is the number of times the interest is compounded per year, and t is the number of years.
For example, if the original amount is $500 and the annual interest rate is 10%, with the interest compounded monthly, the formula would be:
A = 500(1 + 10/12)^(12*5)
A = 500(1.0083)^60
A = 500(2.92)
A = $1460
To pay the balance off sooner, Elizabeth should calculate the compound interest and adjust her payments to cover the total amount. If Elizabeth pays $50 each month, it will take her approximately one year and three months to pay off her balance.
This is a much more responsible way of paying off her credit card bill than just making the minimum payment of $45 each month, which would take her five years to pay off her balance. Making the minimum payment would also mean that Elizabeth would end up paying a lot more interest in the long run.
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Nelda is dividing AB into 6 congruent segments. She has reached the point shown. Which step is next?
+C
A++
नै
OA.
OB.
OC.
O D.
All rights reserved
Draw lines from each arc intersection on AC to form a right angle with AB
Draw a straight line from point C to point D.
Draw 5 new arcs from point D along DB the same distance apart as those on AC.
Draw straight lines from each arc intersection on AC to point D.
Answers
Draw 5 new arcs from point D along DB the same distance apart as those on AC. Then the correct option is A.
What is a line segment?A line segment in mathematics has two different points on it that define its boundaries. A line segment is sometimes referred to as a section of a path that joins two places.
Nelda is dividing AB into 6 congruent segments. She has reached the point shown.
Draw 5 new arcs from point D along DB the same distance apart as those on AC. Then connect each corresponding point on AC and BD. Then the correct option is A.
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The complete question is attached below.
please help
A set of 3 cards, spelling the word ADD, are placed face down on the table. Determine P(A, A) if two cards are randomly selected with replacement.
one third
one ninth
two thirds
two sixths
Answers
Where the above scenario is given, the probability: P(A, A) if two cards are randomly selected with replacement is one-ninth or 1/9 (Option B)
What is probability?Probability is an area of mathematics that deals with numerical representations of how probable an event is to occur or how likely a statement is to be true. The probability of an occurrence is a number between 0 and 1, where 0 denotes the event's impossibility and 1 represents certainty.
Thus,
P(E) = Number of required outcomes / Total number of possible outcomes
Where P(E) is the Probability of the Expected value.
The possible outcomes are the spelling of the word ADD,
The probabilities are 1/3, 1/3, 1/3 respectively.
So, P(A, A) if two cards are randomly selected with replacement will be
P(A, A) = 1/3 * 1/3
= 1/9
Thus, the probability of the event is 1/9. (Option B)
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Use the drop-down menus to complete the statements. 42 is 32 32. therefore, △jkl is . 52 is 32 42. applying the same method, △abc is .
Answers
Applying the same method is right. Δ ABC is right angle triangle.
the drop down menu
the statements are
[tex]4^2 \ is < 3^2 +3^2[/tex]
to prove that
the value of
[tex]4^{2}[/tex] is 16
the value of [tex]3^2[/tex] is 9
so the statement is
16 < 9+9
16 < 18
as given 16 is less than 18
therefore Δ JKL is an acute angled triangle
A triangle with acute interior angles is known as an acute angle triangle. Remember the angle is acute that is one that is less than 90 degrees.
By applying the same method
[tex]5^2 = 3^2 +4^2[/tex]
the value of 5 to the power 2 is
=> 25 = 9+16
=> 25 =25
we can say that the statement is true
at the same method Δ ABC is a right angled triangle
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we simply had to subtract the two numbers given in the statement and apply the same method to the second statement. This method allows us to easily solve problems such as these.
52 - 32 = 20; △abc = 20
First, subtract the two numbers given in the statement: 42 - 32 = 10.
Next, apply the same method to the second statement and subtract the two numbers: 52 - 32 = 20.
The answer for the first statement is then 10; △jkl = 10.
The answer for the second statement is then 20; △abc = 20.
To solve this problem, we must first subtract the two numbers given in the statement: 42 - 32 = 10. This is the answer for the first statement; △jkl = 10. We must then apply the same method to the second statement and subtract the two numbers: 52 - 32 = 20. This is the answer for the second statement; △abc = 20. Therefore, the answer to the question is that △jkl is 10 and △abc is 20. In order to determine this, we simply had to subtract the two numbers given in the statement and apply the same method to the second statement. This method allows us to easily solve problems such as these.
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You can spend at most $2 at a market. Apples cost $0.50 each, and pears cost $0.85
each. Let x be numbers of apples and y be numbers of pears. Write an inequality that
represents the numbers of apples and pears you can buy.
Answers
Answer:
Step-by-step explanation:
The inequality that depicts the number of apples and pears that may be purchased for no more than $2 is as follows:
0.5x + 0.85y <= 2
The total cost of purchasing x apples and y pears, where each apple costs $0.50 and each pear costs $0.85, must be less than or equal to $2, according to this inequality.
HELPPPP which one?????
Answers
Answer:
a
Step-by-step explanation:
proptortional relationships elena bixed x miles and noah biked 2/3 more than that
Answers
The proportional relationship that shows the relationship when Elena bixed x miles and Noah biked 2/3 more than that is y = 1.667x
What is proportional relationship?Relationships between two variables that are proportional occur when their ratios are equal. Another way to consider them is that in a proportional relationship, one variable is consistently equal to the other's constant value. The "constant of proportionality" is the name of this constant.
A proportional relationship is one in which the variations of two quantities are equal. In this case, the proptortional relationships Elena bixed x miles and noah biked 2/3 more than that will be:
y = (1 + 2/3)x
where y = number of miles for Noah
y = 1.667x
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