The graph of a function is shown. What is the function type?
Answers
The type of function that is shown in the given graph image is called a; Cubic Function
How to identify the graph function?The vertical line test is a tool in graph functions that is very important when we are trying to determine the function that a specific graph represents. Now, we can further say that the vertical line is typically one that includes all points alongside a specific x-value with the y-value of a point that a vertical line will intersect a graph to represent an output for that particular input x value.
Now, there are different types of graphs and they all depend on the particular type of function that is being graphed. The eight most popular graphs are linear, power, quadratic, polynomial, rational, exponential, logarithmic, and sinusoidal. Each of the types of graphs are usually unique which means that is easy to visually differentiate from the rest.
In this given graph, we can see that the graph shows an image that corresponds to a cubic function because of the classical infinite branches, then the three real roots and then the two extrema values
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Related Questions
supply the missing numerator or denominator
Answers
Answer:
You need to find a pattern in order to solve (check explanation)
Step-by-step explanation:
The easiest way to find a pattern is by knowing the difference between two numbers; in this case, it's 3 and 6 (a-numerators), 3 - 6 = 3 we know you could get this by multiplying 3 x 2
Now that you know this-- the other a-numerators are products of 3
A) 3, 6 , 9 , 12 , 15, 18
20
____
I'm not so sure as for the b problem, I genuinely don't want to give a bad answer, but possibly using the same tactic could work, it does seem like the denominator is more important for b.
given the following table with selected values of f(x) and g(x) evaluate f(g(1))
Answers
The value of f(g(1) from the table of functions is given as 1.
What is Functions ?Each element of X receives precisely one element of Y when a function from one set to the other is used. The sets X and Y are collectively referred to as the function's domain and codomain, respectively. Initially, functions represented the idealized relationship between two changing quantities.
A function is a procedure or a relation that links each element of a non-empty set A, at least one element of another non-empty set B, to another element of the first non-empty set A. In mathematics, a relation f between two sets, A and B, is referred to as the function's domain and co-domain.
A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a connection between inputs in which each input is connected to precisely one output. Each function has a range, codomain, and domain. The usual way to refer to a function is as f(x), where x is the input.
when x = 1
g(x) = 3
or f(g(1) = f(3) = 1
The value of f(g(1) from the table of functions is given as 1.
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"It was a 20% chance of rain between noon and 1pm and there is a 60% chance that the dog walker may come at that time. What percentage that the dog walker will be walking in the rain with the dogs?"
please help me with this.
I know both events are independent but I'm not sure if this is the way to solve it:
20% = 1/5
60% = 3/5
1/5*3/5= 3/25 which is 12% that both events occur at the same time
is it correct?
if not... how can I practice this? is it compound probability?
Thank you very much!
Answers
Answer:
To find the probability that both events will occur at the same time, you need to use the formula for the probability of the intersection of two events. In this case, the probability that it will rain between noon and 1pm AND that the dog walker will come at that time is:
P(Rain AND Dog Walker) = P(Rain) * P(Dog Walker | Rain)
The probability that it will rain is 20%, or 1/5. The probability that the dog walker will come at that time given that it is raining is 60%, or 3/5. Plugging these values into the formula above, we get:
P(Rain AND Dog Walker) = (1/5) * (3/5) = 3/25 = 12%
So the probability that the dog walker will be walking in the rain with the dogs is 12%.
To practice solving problems like this, you can try solving similar problems where you are given different probabilities for the two events. This will help you become more comfortable with using the formula for the probability of the intersection of two events.
Step-by-step explanation:
Sams total bill was $39.57. If she left $50.50 how much did she tip the waiter?
Answers
Answer:
$10.93
Step-by-step explanation:
Sharon has (6t-5) oranges. If she gives (2t+1) oranges to Harry, (t-3) oranges to Tom and twice as many to Tammy, how many oranges in terms of t, does she have left?
Answers
Answer:
Step-by-step explanation:
i did this in 10 seconds it might be wrong
(6t-5)-(2t+1)-(t-3)-2(t-3)
6t-5-2t-1-t+3-2t-6
t-9
3. Students from 4 classes at Franklin Elementary School are going on a field trip to the theater. Each
class has 30 students. There will also be 6 teachers and 14 parents on the trip. There are 20 seats in
each row at the theater. How many rows should be reserved for the field trip?
A 2
B 7
C 74
D 140
Answers
Answer:
B) 7
Step-by-step explanation:
Given information:
Number of classes = 4Number of students in each case = 30Number of teachers = 6Number of parents = 14Number of seats per row = 20If there are 30 students in each class, and there are 4 classes, the total number of students is:
[tex]\begin{aligned}\implies \textsf{Total students}&=\textsf{Students per class} \times \textsf{Number of classes}\\&=\sf 30 \times 4\\&=\sf 120\end{aligned}[/tex]
Therefore, the total number of people going on the trip is:
[tex]\begin{aligned}\implies \textsf{Total number of people}&=\sf Students+Teachers+Parents\\&=\sf 120+6+14\\&=\sf 140\end{aligned}[/tex]
As there are 20 seats in each row at the theater, to calculate how many rows should be reserved for the trip, divide the total number of people by the number of seats per row:
[tex]\begin{aligned}\implies \textsf{Rows to reserve}&=\sf \dfrac{\sf Total\;people}{\sf Seats\;per\;row}\\\\&=\sf\dfrac{140}{20}\\\\&=\sf 7\end{aligned}[/tex]
Therefore, 7 rows should be reserved for the field trip.
f(x) = 6(0.4)^x-1 in recursive form
Answers
Recursive functions create a sequence of phrases by repeating or using their own prior terms as inputs.
What is a recursive equation?Recursive functions create a sequence of terms by iterating over or using their own prior terms to calculate new terms. Typically, we study this function using the arithmetic-geometric sequence, which has terms with a shared difference.
The factorial, which multiplies an integer by itself while decrementing it incrementally, is an example of a recursive function. Recursive functions include a wide variety of self-referential functions used in loops.
Any term of a sequence defined by a recursive formula is defined in terms of the term before it (s). Examples include Arithmetic sequences can be recursively written as a = an-1 + d. For a geometric series, a = an-1r is the recursive formula.
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is it consistent dependent or indepdent?
Answers
Answer:
consistent
Step-by-step explanation:
the other ones are spelled wrong also dependent
Evaluate the expression when a = 1/4 and b = 6 12a + (b - a - 4)
Answers
Answer:
1
Step-by-step explanation:
Substitute a and b .
12 * 1/4 + ( 6 - 4 - 4)
Calculate the difference
12 * 1/4 + ( -2 )
Cancel out the greatest common factor of 4
3 + ( -2 )
When there is a + in front of an expression in the parentheses, the expression remains the same
3 - 2
Subtract the numbers
1
So the solution is, 1
the area of a rectangular city park is 25/54 square miles. The length of the park is 5/9 miles. What is the width,in miles of the park
Answers
If the area of the rectangular city park is 25/54 square miles and the length is 5/9 miles, the width of the park, in miles, is 5/6 miles.
What is the formula for the area?The area is the product of the length and width of a rectangle.
To determine one side given the area and another side, we divide the area by the given side's length.
Area = 25/54 square miles
Length = 5/9 miles
Area = Length x Width
Width = 25/54 ÷ 5/9
= 25/54 x 9/5
= 5/6
Thus, the width is 5/6 miles.
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A jug of milk holds 4 quarts. How many liters of milk does the jug hold? Round your answer to the nearest hundredth of a liter. 1 L ≈ 1.06 qt
A. 0.27 L
B. 3.77 L
C. 4.24 L
D. 5.06 L
Please help !!
Answers
Answer: B: 3.77 L.
Step-by-step explanation:
To solve this problem, you need to know that 1 quart is equal to approximately 0.94 liters. This means that 4 quarts is equal to approximately 3.76 liters. Rounding this number to the nearest hundredth of a liter gives you an answer of approximately 3.76 liters, or 3.76 L. Therefore, the correct answer is choice B: 3.77 L.
Solve for x.
9 / (x-6 ) = 27/(2x+4)
Answers
Answer:
X=22
Step-by-step explanation:
Cross multiply the two sides.
Group the like terms.
Solve the equation.
Answer:
Step-by-step explanation:
Answer the question below. View the rubric linked above for help if needed.
Simplify the expression (6²a⁻³ / b⁻¹c)⁻². Show all work and explain each step.
Answers
Answer:
[tex] \frac{ {a}^{ 6 } {c}^{2} }{1296 {b}^{2} } [/tex]
Step-by-step explanation:
By Using
[tex] {(\frac{a}{b} )}^{ - n} = {(\frac{b}{a})}^{n} [/tex]
Express the phrase as a positive power
We apply power in fractions for a
Six to two power can be multiplied, then multiplying the number behind A, 36
Now because on top of a fraction there is a negative power, it transferred to below the deduction, but we make the power positively
Now it's a "A" turn
After sorting the phrase "A" to the back of "c" of the phrases to power two
[tex] \frac{ {a}^{6} {c}^{2} }{1296 {b}^{2} } [/tex]
Melissa receives a daily wage of $50 for each shift at the mall as well as a commission of 3% on her sales. Her sales range from $0 per day to $2000 per day
a. Graph her earnings and write an equation for the relation
B. State the y-intercept and its meaning
C. Create a data table with 4 possible data points on the graph
Answers
a. The linear function that models her earnings is given as follows:
y = 50 + 0.03x.
The function is graphed on the image given at the end of the answer.
b. The y-intercept of 50 represents her fixed pay of $50 per shift.
c. Four points from the graph are given as follows:
(0, 50), (100, 53), (1000, 80), (2000, 110).
What is a linear function?The slope-intercept definition of a linear function is given as follows:
y = mx + b.
In which the parameters are given as follows:
m is the slope, representing the rate of change of the linear function.b is the y-intercept, representing the value assumed by the linear function when x assumes a value of zero.Melissa receives a daily wage of $50, hence the intercept b is given as follows:
b = 50.
She also earns a commission of 3% on her sales, hence the slope m is given as follows:
m = 0.03.
Meaning that the function is defined as follows:
y = 50 + 0.03x.
The domain of the function is given as follows:
0 ≤ x ≤ 2000.
As it is the amount of sales that she can earn per day.
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3. Writing to Explain At a cat and dog hospital, 9 of the patients
were cats, 17 were dogs. Use this fact to write two ratios.
Explain what each ratio means.
Answers
Answer:
[tex]\frac{9}{17}[/tex] or 9:17 This is the ratio of cats to dogs.
[tex]\frac{17}{9}[/tex] or 17:9 This is the ratio of dogs to cats.
Step-by-step explanation:
Ill give brainliest for the answer
Answers
Answer:
x = 5Step-by-step explanation:
according to the thereom
both equation are equal as line passes through parallel lines
so,
23x -5 = 21x +5
23x - 21x = 5 + 5
2x = 10
x = 5
Select the correct answer.
You are a delivery driver for an online retail company. The table shows your statistics for total, successful, and missed shipments.
Day Total Shipments Successful Shipments Missed Shipments
1 58 51 7
2 79 72 7
3 82 80 2
4 64 58 8
Which day in the table has incorrect information?
A.
day 1
B.
day 2
C.
day 3
D.
day 4
Answers
Answer:
sorry I i get this wrong but it is c
Answer:
D. day 4
Step-by-step explanation:
Because 58 + 8 = 66 Not 6415 + 12 + 9.6 + ...; n = 40
Answers
The sum of the first 40 terms of the geometric sequence 15 + 12 + 9.6 is given as follows:
75.
How to obtain the sum?The sum for this problem is defined as follows:
15 + 12 + 9.6 + ..., n = 40.
The ratio between the consecutive terms of the sequence is given as follows:
12/15 = 9.6/12 = 0.8.
This means that the sequence is a geometric sequence, for which:
The first term is of [tex]a_1 = 15[/tex]The common ratio is of q = 0.8.The sum of the first n terms of a geometric sequence is given by the equation presented as follows:
[tex]S_n = \frac{a_1(q^n - 1)}{q - 1}[/tex]
Considering the numeric values of the parameters [tex]a_1[/tex] and q, the numeric value of the sum is given as follows:
S = 15 x (0.8^40 - 1)/(0.8 - 1)
S = 75.
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This figure is made up of two rectangular prisms what is the volume
Answers
The required volume of the given figure is 1134 cubic in.
What is volume?
Volume is defined as the mass of the object per unit density while for geometry it is calculated as profile area multiplied by the length at which that profile is extruded.
Given that,
A figure made up of two rectangular prisms has shown, we have to determine the volume of the prism.
Here,
The required volume of the figure is given as,
Volume = Volume of the bottom prism + Volume of the top prism
Volume = [7 ×2 × 21 ] + [12 × 10 × 7]
Volume = 294 + 840
Volume = 1134 cubic in.
Thus, the required volume of the given figure is 1134 cubic in.
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Deandre rented a movie. He started the movie at 11:48 PM, and it was 2 hours 37 minutes long. When did the movie end?
Answers
Answer:
2:25 am is the right answer.
Answer:
02:25 or 2:25 AM
Step-by-step explanation:
Add 2 hours yo 1148 to get 0148 now add 37 more minutes to get 02:25
what is the answer for this question
Answers
The
number
of
pupils
that prefer
English
as their favorite subject from the table is 26
How to determine the total number
From the table provided, we have to fill the empty spaces before finding the sum of the numbers.
To calculate the
number
of girls that chose
English
= Total number of girls - sum of Mathematics and Sciences
= 38 - (20 + 12)
= 38 - 32 = 6
To calculate the exact number of boys that chose English, we have;
= Total for Mathematics- Girls that chose Mathematics
= 25 - 20 = 5
Also,
To find the
total
pupils for all the courses - total for girls in general
= 70 -38 = 32
Then,
= 32 - ( 5 + 7)
= 32 - 12 = 20
The total pupils that chose English
= 20 + 6
= 26 pupils
Thus, the
number
is 26
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Find c for the inequality 5/7c +2greater than or equal to 4/7
Answers
The solution for the given inequality (5/7)*c + 2 ≤ 4/7 is the one on the third option:
c ≤ -2
How to solve inequality?Here we want to solve the following inequality:
(5/7)*c + 2 ≤ 4/7
We want to solve this for the variable c, to do so, we need to isolate that variable.
We can start by subtracting 2 in both sides, so we will get:
(5/7)*c + 2 ≤ 4/7
(5/7)*c +2 - 2 ≤ 4/7 - 2
(5/7)*c ≤ 4/7 - 14/7
(5/7)*c ≤ -10/7
Now we can multiply both sides by 7/5 to get:
(7/5)*(5/7)*c ≤ (-10/7)*(7/5)
c ≤ -10/5
c ≤ -2
Then the correct option is the third one.
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Solve the equation : 3x^2=2x-10
Answers
Answer: 1/3 ± √29/3i
Step-by-step explanation:
To solve these equations, move everything to one side:
3x^2-2x+10 = 0
This cannot be factored, so use the quadratic formula:
x = -(-2) ± √( (-2)^2 - 4(3)(10)) / 2
x = (2 ± √4 - 120) / 6
x = 2 ± (√116 • i) / 6
x = 2 ± (2√29•i) / 6
x = 1/3 ± (√29/3)i
Put these numbers in order from least to greatest 7.9 7.5 7.541 8.401 7.19
Answers
Answer: 7.19, 7.5, 7.541, 7.9, 8.401
Step-by-step explanation: I would recommend creating a number line and plotting to points, this may help you visual it from least-> great :)
Ana has 111 ounces of water in a pitcher. After she fills 8 glasses with the same amount of water, there are 15 ounces of water left in the pitcher.
How much water is in each glass?
Answers
The moon is in an orbit around the earth, and the length of this
orbit is 3.844 × 100,000 kilometers.
1. What is the shortcut for multiplying 3.844 by 100,000?
Answers
The product of given numbers is 384400.
What is multiplication?Multiplication is an operation that represents the basic idea of repeated addition of the same number. The numbers that are multiplied are called the factors and the result that is obtained after the multiplication of two or more numbers is known as the product of those numbers.
Given that, the moon is in an orbit around the earth, and the length of this
orbit is 3.844×100,000 kilometers.
Here, 3.844 multiplied by 1 we get 3.844
When multiplying decimals by 100000, the digits shift five places to the left.
That is, 384400.0
Therefore, the product of given numbers is 384400.
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july 15, 2017 + 7months
Answers
Answer:
February 15, 2018
Step-by-step explanation:
Not sure but I think
Kim and her friends watched the server making smoothies. The table shows the number of mangos that were used for each of the different sizes of smoothies that the friends ordered.
Mangos Used Smoothie Size
Angela 1 9 oz
Kim 3 27 oz
Bri 4 36 oz
Which statement is correct based on the data?
The ratio of smoothie size to mangos used for Kim is the same as the ratio of smoothie size to mangos used for Angela.
The ratio of smoothie size to mangos used for Kim is 1:9, and the ratio of smoothie size to mangos used for Bri is 4:27.
The ratio of smoothie size to mangos used for Angela is higher than the ratio of smoothie size to mangos used for Kim.
The ratio of smoothie size to mangos used for Bri is 9:1, and the ratio of smoothie size to mangos used for Angela is 4:36.
Answers
The correct statement is "The ratio of smoothie size to mangos used for Kim is the same as the ratio of smoothie size to mangos used for Angela".
The correct answer option is option A
How to solve ratio?Mangos Used Smoothie Size
Angela 1 9 oz
Kim 3 27 oz
Bri 4 36 oz
Check the given options to determine which statement is correct;
The ratio of smoothie size to mangos used for Kim is the same as the ratio of smoothie size to mangos used for Angela.
Kim = 27 : 3 = 9 : 1
Angela = 9 : 1
True
The ratio of smoothie size to mangos used for Kim is 1:9, and the ratio of smoothie size to mangos used for Bri is 4:27.
Kim = 27 : 3 = 9 : 1
Bri = 36 : 4 = 9 : 1
False
The ratio of smoothie size to mangos used for Angela is higher than the ratio of smoothie size to mangos used for Kim.
Angela = 9 : 1
Kim = 27 : 3 = 9 : 1
False
The ratio of smoothie size to mangos used for Bri is 9:1, and the ratio of smoothie size to mangos used for Angela is 4:36.
Bri = 36 : 4 = 9 : 1
Angela = 9 : 1
False
Therefore, Kim and Angela has equal ratio of smoothie size to mangoes used.
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Answer:b
Step-by-step explanation:
i got it correct
Question 9 of 10
Solve |6 x+3|=27.
A. x=-4 and x=5
B. x=-4 and x=-5
C. x=4 and x=-4
D. x=4 and x=-5
Answers
The correct solution after solving |6x+3|=27 is x=4 and x=-5
Hence, option (D) is the correct .
Step-by-Step Approach:
STEP 1: Value in Absolute Formula entered: |6x+3|=27
Rearrange this Absolute Value Equation.
|6x+3| = 27 was entered as the absolute value equality.
STEP 2Clear the Absolute Value Bars.
By dividing the equation into two cases, one for the Positive case and the other for the Negative case, the absolute-value bars will be removed.
|6x+3| is the Absolute Value phrase.
We'll take the negative example, -(6x+3)
Use (6x+3) for the positive case.
STEP 3: Solve the Negative Case. -(6x+3) = 27
⇒-6x-3 = 27
⇒ -6x = 30
⇒-x=5
⇒x= -5
STEP 4: Solve the Positive Case. (6x+3) = 27
⇒(6x+3) = 27
⇒6x=24
⇒x=4
STEP 5: Conclude with the solution.
x= -5
x= 4
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PLEASE HELP ASAP. Name the marked angle in 2 different ways.
Answers
2.) ∠MKN
As long as the vertex is the middle letter, the angles can be identified in a couple different ways. Notice that “K” is in the middle of both names? That’s because point K is the vertex and is always the middle letter of an angle name.
