determine the slope of the following tables
Answer:
2. m = -6
1. m = 3
4. m = 4
3. m = 10
Step-by-step explanation:
1. m = 3
2. m = -6
3. m = 10
4. m = 4
Brainliest Please!!!?!!!!!!!
PLS HELP FIRST TO ANSWER GETS BRAINEST
Pat rolled a number cube 60 times. The cube is numbered 1-6. How many times should he expect to roll a multiple of 3?
Answer:
Pat should expect to roll a multiple of 3 20 times.
Step-by-step explanation:
There is a [tex]\frac{2}{6}[/tex] or [tex]\frac{1}{3}[/tex] chance of landing on 3 or 6 every time Pat rolls. That probability doesn't chance.
60 x (1/3) = 20
All of the following statements are all true except
a. The quotient of c and b is negative.
b. The quotient of 0 and c is 0.
c. The quotient of a and b is positive.
d. The quotient of 0 and a is undefined.
Answer: The answer is B and C
Step-by-step explanation:
Answer:
c. The quotient of a and b is positive.
Step-by-step explanation:
the length of one side of a parallelogram is two over three times the length of its adjacent side if perimeter of the parallelogram is 20 cm find the sides of the parallelogram
Answer:
[tex]A = 4[/tex]
[tex]B = 6[/tex]
Step-by-step explanation:
Let the two sides be A and B, such that:
[tex]A = \frac{2}{3} * B[/tex]
[tex]Perimeter = 20cm[/tex]
Required
Find A and B
The perimeter is calculated as:
[tex]Perimeter = 2 * (A + B)[/tex]
Substitute [tex]\frac{2}{3} * B[/tex] for A and 20 for Perimeter
[tex]20 = 2 * (\frac{2}{3} * B + B)[/tex]
[tex]20 = 2 * (\frac{2B}{3} + B)[/tex]
Divide both sides by 2
[tex]10 = \frac{2B}{3} + B[/tex]
Multiply both sides by 3
[tex]3 * 10 = 3 * (\frac{2B}{3} + B)[/tex]
[tex]30 = 2B + 3B[/tex]
[tex]30 = 5B[/tex]
Solve for B
[tex]B = \frac{30}{5}[/tex]
[tex]B = 6[/tex]
Recall that:
[tex]A = \frac{2}{3} * B[/tex]
[tex]A = \frac{2}{3} * 6[/tex]
[tex]A = 2 * 2[/tex]
[tex]A = 4[/tex]
Hence, the lengths of the sides are 4 cm and 6 cm
Jada has 18 Fruit by the Foot snacks. She and her 4 friends are going to share them all so that all 5 people get
the same amount. How many fruit strips can each person have?
Answer:
3.6 or 3 if they can't have part of one
Step-by-step explanation:
18/5=3.6
5 which leaves 3 foot snacks left
A quantity or value that does not change
1. quotient
2. constant
3. coefficient
4. sum
Answer:
constant
Step-by-step explanation:
It does not change the constant!
Renee needs 32 strands of twine for an art project. Each
strand must be 1.25 centimeters long. About how many
centimeters of twine does she need?
Show your work.
you have to solve for x
Answer:
49°
Step-by-step explanation:
180 - 131 = 49
Place the tiles on the screen and then complete the statements. one orange x tile and three orange + tiles The variable is represented by . The operation and the constant are represented by . The tiles represent an unknown number.
Answer:
The variable is represented by
✔ one orange x tile
.
The operation and the constant are represented by
✔ three orange + tiles
.
The tiles represent
✔ adding 3 to
an unknown number.
Step-by-step explanation:
Answer:
Place the tiles on the screen and then complete the statements.
one orange x tile and three orange + tiles
The variable is represented by
✔ one orange x tile
.
The operation and the constant are represented by
✔ three orange + tiles
.
The tiles represent
✔ adding 3 to
an unknown number.
Step-by-step explanation:
Mark is playing an online puzzle game. He has 40 points and earns 2 points
for each puzzle he solves correctly. He will advance to the next level if his
score is over 60 points.
Which inequality can Mark use to find how many more puzzles he must solve
to advance to the next level?
A. 2x + 40 > 60
B. 40 x + 2 > 60
C. 2x + 60 < 40
D. 2x + 40 < 60
the answer is A because if it needs to be over 60 the last two don't make sense and since for every question he makes 2 points how ever many points he makes is x and he need to multiply that by 2.
please i need help on this i’m stuck
Simplify 3(12 - 8) + 5 A 17 B32 C27 D33
Answer:
Step-by-step explanation:
PEMDAS
parentheses first
12-8=4
multiplication next
3*4=12
finally addition
12+5=17
What is the common factor of x2 + 5x - 24 and x2 + 11x + 24?
Answer:
(x+8)
Step-by-step explanation:
Factor by grouping to get:
(x+8)(x-3)
and
(x+3)(x+8)
can someone please help meeee its urgent I don’t get this
The Mills family uses up a
1
2
-gallon jug of milk every 3 days. At what rate do they drink milk?
Simplify your answer and write it as a proper fraction, mixed number, or whole number.
gallons per day
Answer:
1/6 gallons per day
Step-by-step explanation:
1/2 gallon every 3 days.
1/2/3=3/3
1/2/3=1
1/2*3
or 1/6
so 1/6 gallons per day
Hope this helps plz hit the crown :D
(1 point) Let f be a periodic function of period 10 such that f(x)=x2 for −5≤x<5. Then the Fourier series of f is
Answer:
The answer is "[tex]\frac{25}{3}[/tex]".
Step-by-step explanation:
please find the complete question in the attached file.
[tex]a_0=\frac{1}{10}\int^{5}_{x=-5} x^2 dx\\[/tex]
[tex]=\frac{1}{10} (\frac{x^3}{3})^{5}_{-5}\\\\=\frac{1}{30}[5^3+5^3]\\\\=\frac{2}{30}(125)\\\\=\frac{1}{15} \times 125\\\\=\frac{25}{3}[/tex]
WILL GIVE BRAINLYEST AND WORTH 25 PTS
Select all the correct lines that represent functions.
Answer:
The swiggle is not a funtion
the straight line is
the mouth shape thing is not
the circle is not
the parabula or u-shaped thing is
Step-by-step explanation:
a line passes through (-2, 5) and the slope 1/3
what is an equation of the line in point slope form?
a) y+2= 1/3 (x-5)
b) y+5= 1/3 (x-2)
c) y-5= 1/3 (x+5)
d) y-2= 3 (x+5)
Answer:
[tex]y - 5 = \frac{1}{3}(x+2)[/tex]
Step-by-step explanation:
Point-slope form: y- y1 = m(x - x1)
Given:
Slope(m) = [tex]\frac{1}{3}[/tex]
Point(x1, y1): (-2, 5)
To write the equation in point-slope form, input the given values of the point and slope into the equation format:
y - y1 = m(x - x1)
[tex]y - 5 = \frac{1}{3} (x-(-2))[/tex]
[tex]y - 5 = \frac{1}{3} (x+2)[/tex]
The equation in point slope form is: [tex]y - 5 = \frac{1}{3} (x+2)[/tex]
At the beginning of last year,there were 368 students at the elementary school.By the beginning of this year,72 of those students have moved to other school districts and 64 new students arrived. about how many students started the school year this year
Answer:
360 students
Step-by-step explanation:
We start off with 368.
Then 72 leave the school, so subtract 72 from our total.
368 - 72 = 296
But, then 64 new students join, so add this to our new total.
296 + 64 = 360.
Ask any questions you have in the comments, and if this helps, maybe consider giving a Brainliest :P
These data tables show sales of the Earn a Million-a-Day At Home video. Read the table and then examine the graphs below.
The graph shows the same data. Why do they have different appearances?
Answer:
because they are drawn with different scales
Step-by-step explanation:
Hence, they are different because they drawn from the different scales values.
What is the data?
Data in math is a collection of facts and figures that can be in any form—numerical or non-numerical.
Numerical data is the one you can calculate, and it is always collected in number form, such as scores of students in class, wages of workers in an organization or height of players on a football team, etc.
As per the given graphs they are different because they drawn with the help of different scales.
Hence, they are different because they drawn from the different scales values.
To know more about the data
https://brainly.com/question/15403824
#SPJ5
Because your Christmas tree is bigger this year, you can decorate it with more ornaments! Last year, you put 35 ornaments on the tree. Since the tree is now bigger, you have room to increase the number of ornaments by 40%.
a. How many more ornaments can you put on the tree?
b. What is the total number of ornaments you are putting on the tree this year?
Answer:
You can put a total of 14 more ornaments this year.
The total number of ornaments you can put are 35+14= 49
Step-by-step explanation:
Answer:
See below :)
Step-by-step explanation:
a. This year, we know that the space increased by 40% of the last years.
Last year: 35 ornaments
This year: 35 ornaments + 40%(35) ornaments
We want to calculate 40%(35) so:
35 * 0.4 = 14
a answer. I can put 14 more ornaments on the tree.
b. In order to calculate the total ornaments, we want to add last year's + the new space
We already calculated 40%(35) is 14 so all we have to do is add 35 and 14:
35 + 14 = 49
b answer. The total number of ornaments I can put on the tree this year is 49.
which of the following is the correct graph of the equation y=-2x+10
Answer:
first graph
Step-by-step explanation:
The x-intercept of line is at (5, 0) and y-intercept of line is at (0, 10). Then the correct option is A.
What is the graph of the function?The collection of all coordinates in the planar of the format [x, f(x)] that make up a variable function's graph.
The equation of line is given below.
y = –2x + 10
Put x = 0, we have y-intercept.
y = 10
Put y = 0, we have x-intercept.
0 = –2x + 10
2x = 10
x = 5
Then the x-intercept of line is at (5, 0) and y-intercept of line is at (0, 10).
Then the correct option is A.
More about the graph of the function link is given below.
https://brainly.com/question/9834848
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What is 17.7 percent of 177
Answer:
10% ?
Step-by-step explanation:
Answer:3132.9
Step-by-step explanation: you have to multiply 17.7 and 177 you will get 3132.9
I need help ASAP this is due in 30 minutes and I am confused
Answer:
1. 113
Step-by-step explanation:
(42+25)-180
You add the two numbers shown and subtract the product by 180
Answer:
1. 16.728...
use sohcahtoa
you use soh
Rita bought a video game in Miami. The game was $40. Miami has a 7% sales tax. How much money did Rita pay for the video game including sales tax?
$43.40
$42.80
$47.00
$68.00
Answer:
7% of 40 is 2.8
40 + 2.8= 42.80
hope this helped
The demand for bicycles is modeled by the function f(x) = - x ^ 2 + 5x + 14 where x represents the number of stores in a city that sell bicycles. A company wants to know when the demand is positive
the interval (- 2, 7) a reasonable solution to when the demand is positive?
Yes. The interval (- 2, 7) is a reasonable solution because the function is positive in that region
No The interval (- 2, 7) is not a reasonable solution because the lett endpoint is negative and there cannot be a negative number of stores.
The interval (- 2, 7) is not a reasonable solution because the function is negative in that region;
Yes The interval (- 2, 7) a reasonable solution because the endpoints of the interval are roots of the function
Answer:d
Step-by-step explanation:i
9+4 to the power of 3 times(20-8) divided 2+6
Answer: 3,295.5
Step-by-step explanation:
Determine the cubic function that is obtained from the parent function y = x^3 under a vertical stretch by a factor of 5, a reflection across the x-axis, a vertical translation 1 unit down, and a horizontal translation 7 units right .
Answer:
y = -5(x - 7)^3 - 1
Step-by-step explanation:
You kind of just plug in the numbers.
a vertical stretch by a factor of 5: y = 5x^3
a reflection across the x-axis: y = -5x^3
a vertical translation 1 unit down: -5x^3 - 1
a horizontal translation 7 units right: -5(x - 7)^3 -1
Using translation concepts, it is found that the cubic function is given by:
[tex]y = -5(x - 7)^3 - 1[/tex]
The parent function is given by:
[tex]y = x^3[/tex]
A vertical stretch by a factor of 5 is the same as multiplying by 5, hence:
[tex]y = 5x^3[/tex]
A reflection across the x-axis is the same as multiplying by -1, hence:
[tex]y = -5x^3[/tex]
A vertical translation 1 unit down is the same as subtracting 1, hence:
[tex]y = -5x^3 - 1[/tex]
A horizontal translation 7 units right means that [tex]x \rightarrow x - 7[/tex], hence:
[tex]y = -5(x - 7)^3 - 1[/tex]
A similar problem is given at https://brainly.com/question/18405655
what does y= 3x - 2 equal?
Answer:
i think 3x - y = 2 but i am not really sure tho but if i am, i am so sorry if i am not right have a good one hope u the best on it good luck :)
Step-by-step explanation:
Raul has $1,200 to deposit into two different savings accounts.
Raul will deposit $450 into Account 1, which earns 4.8% annual simple interest.
He will deposit $750 into Account 2, which earns 3.75 interest compounded annually.
Raul will not make any additional deposits or withdrawals. What is the total balance of these two accounts at the end of 4 years.
(A) $86.40
(B) $1405.39
(C) $536.40
(D) 868.99
