Mathematics College

NEED HELP ASAP PLEASE!!!!

The frequency tables below show the amount of weight loss during the first month of a diet program for both males and females. Identify the graph that shows the corresponding frequency polygons.

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Answer 1

Answer: did you get the answer ?

Step-by-step explanation:

Related Questions

(9, - 4) and (5, 3) In simplest radical form

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Answer: 33

Step-by-step explanation:

(9,-4) and (5,3)

=9*5+(-4)*3

=33

Please solve this system : x+y+z=-3 3y-z+\=4 2x-y-2z=-5

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the solution is x=-3, y=1, z=-1

Which of the following is equal to 1/2 or -1/2? Check all that apply.
sin(7pi/6)
Sin(4pi/3)
Cos(5pi/3)
Cos(pi/6)
Cos(5pi/6)
Sin(5pi/6)

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Answer: ITS A, C, F

Step-by-step explanation:

I JUST DID IT ON EDG 2020

Answer:

Step-by-step explanation:

Find the values for x so that the perimeter of this rectangle is no greater than 150 centimeters

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If x and y are the leght of short side of the rectangle

hello please help will give brainliest!

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Answer:

420

Step-by-step explanation:

Answer:

A. 420

Step-by-step explanation:

nice

I need help ASAP with this question

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So the rate of change is the same as the gradient, or the slope.
To work out this you need to do the change in y/ the change in x.
So we take 2 points you are given in the table- e.g (1,5) and (2,1)
So the change in y is from 5 to 1 so it is -4 and the change in x is from 1 to 2 so is 1.

Then you have -4/1 which is just -4.

Let me know if you have any questions!

write an equation for the line below

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Answer:

y = -X + 4 is the equation for the line below

There is a sidewalk of width x around a rectangular garden. If the garden measures twenty-feet by thirty-feet, then the combined area of the garden and sidewalk is

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Answer:

Area = 200 + 50 + x

Step-by-step explanation:

Given

Length = 20

Width = 30

Side Walk = x

Required

Determine the area.

To do this we need to get the new worth and length by adding the length of the sidewalk.

This gives:

Length = 20 + x.

Width = 30 + x

So, area becomes.

Area = (20 + x)(30 + x)

Area = 600 + 20x + 30x + x²

Area = 200 + 50 + x²

what is the value of 2/3 rs if r= -6/7 and s= --3/10

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[tex]r = - \frac{6}{7} \\ [/tex]

[tex]s = - \frac{3}{10} \\ [/tex]

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[tex] \frac{2}{3} rs = \frac{2}{3} \times ( - \frac{6}{7} ) \times ( - \frac{3}{10} ) = \\ [/tex]

[tex] \frac{3 \times 2 \times 3 \times 2}{3 \times 7 \times 5 \times 2} = \frac{2 \times 3}{7 \times 5} = \frac{6}{35} \\ [/tex]

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express the polynomial 5x^2+8x^5-3^3+4-9x in standard form

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Answer:

The answer is 8x^5 + 5x^2 + 9x − 31

what is the value of x^2+4 for x=5

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Answer:

25+4=29

thats your answer

PLEASE MARK AS THE BRAINLIEST

Answer:

Step-by-step explanation:

x^2+4

Let x= 5

5^2 +4

25+4

Graph the function y = -1x +3.

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Answer:

draw a point at the (0,3). That is your y intercept and now go down one and over to the right 1 time. Continue this process and connect the dots

that is your line

Step-by-step explanation:

Which phrase matches the algebraic expression below? (1 point)
3(x + 7) + 10

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Answer:

Add 10 to three times the value of x minus 7.

Step-by-step explanation:

Answer:

Three times the difference of X and seven plus ten

Step-by-step explanation:

Find the volume of the solid that lies under the plane 3x + 2y + z = 12 and above the rectangle. $$ R = \{(x,y) | 0\le x \le {\color{red}1}, -{\color{red}2} \le y \le {\color{red}4} \} $$

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Answer:

51 cubic units

Step-by-step explanation:

[tex]3x+2y+z=12\\\Rightarrow z=12-3x-2y[/tex]

Now we integrate over volume integral over the range [tex]R = \{(x,y) | 0\le x \le {1}, -{2} \le y \le {4} \}[/tex]

[tex]V=\int_0^1\int_{-2}^4 12-3x-2y dydx\\ =\int_{-2}^4 12y-3yx-y^2|_4^{-2} dx\\ =\int_{0}^1 12\times4-3\times4x-16-[12\times-2-3\times-2x-4]dx\\ =\int_{0}^1 60-18xdx\\ =60x-9x^2|_{0}^1\\ =60-9\\ =51\ \text{cubic units}[/tex]

The volume of the solid is 51 cubic units.

What is the answer in a short sentence

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Answer:

Step-by-step explanation:

Which of the following is the radical expression of?

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Answer:

The third answer

Step-by-step explanation:

Remember power over root and the 2 would not be under the root.

Answer:

the third one

Step-by-step explanation:

Keith bought 8 new baseball trading cards to add to his collection. The next day his dog ate half of his collection. There are now only 30 cards left. How many cards did Keith start with?
please help!!!

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Answer:

52 cards

Step-by-step explanation:

call the amount he started with " x "

then he bought 8 cards

so the new equation is

x+8

then he lost half of his cards

so now the equation is

(x + 8 )/2

that amount to 30 cards as per what is given in the problem

so now the equation is

( x + 8 )/2 = 30

solve using inverse operations and simplifying

( x + 8 )/2 = 30

*2 *2

x + 8 = 60

-8 -8

x = 52

At this point I’m just going to start singing songs ! For the caption

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Answer:

[tex]the \: value \: is \:0.5 \: i.e\: option\:b[/tex]

Answer:

.50

Step-by-step explanation:

I am pretty sure

Heather bought a shirt on sale for 45% off the regular price of $22.60. What was the sale price of the shirt not including tax?

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Hi! I believe your answer is $10.17 because 45% of 22.60 is 10.17. I hope this helps you! Good luck and have a great day. ❤️ (Stream "Heather" by Conan Gray!)

Find the difference: 4.203 - 0.01

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Answer:

4.193

Step-by-step explanation:

you line up the decimals then subtract to get 4.193

What is the place value of 7 in 0.724 rounded.

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The place value of 7 in 0.724 = 7 tenths or 7/10 or 0.7

The place value of 2 in 0.724 = 2 hundredths or 2/100 or 0.02

The place value of 4 in 0.724 = 4 thousandths or 4/1000 or 0.004

Therefore , the place value of 7 in 0.724 is 7 tenths or 7/10 or 0.7 ( as all are the same ) .

answer 2 questions about equations A and B.
A. 5=-2(x-1)
B. 5=-2x+2
1. how can we get equation B from equation A?
A. rewrite one side (or both) by combining like terms
B. rewrite one side (or both) using distributive property
C. multiply or divide both sides by the same non zero constant.
D. multiply or divide both sides by the same variable expression.
2. based on the previous answer, are the questions equivalent? in other words do they have the same solution?
Yes or No

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Answer:

Step-by-step explanation:

I'm not sure how to answer the 2. question

Which is equal to –214°?

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Answer:

Step-by-step explanation:

Convert from degrees to radians using ratio pi/180. -107pi/90 radians would be the answer. Also edg. 2020

-107pi/90 radians is equal to -214degree.

We have to determine which is equal to –214°

Convert from degrees to radians using the ratio.

How to convert a degree into a radian?

To convert the value of the angle in degree, to its equivalent radians, we need to multiply the given value by π/180.

pi/180.

-107pi/90 radians is equal to -214degree

To learn more about the angle visit:

https://brainly.com/question/25716982

#SPJ2

3 new tires for $210; 4 new tires for $250

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4 new tires duhhhhhhhhhh

Bone-shaped treats are 5 for $3.50 at Shelley’s store and Sarah wants to buy 12. She set up and solved this proportion to find how much they would cost. Describe her error and find the correct solution.

5
3.5
=
12
x
3.5x = 60
x = $17.15

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Answer:

Sarah multiplied the denominator by the denominator and the numerator by the numerator instead of finding the cross products. The equation should be 5x = 42, so the cost should be $8.40.

Step-by-step explanation:

Mr. Martin bought a microwave that was originally priced at $225. Using a coupon, he received a 30% discount on the microwave. What is the total price Mr. Martin will pay at the register if there is a 6% sales tax. Round your answer to the nearest cent if necessary.

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Answer: 125 I think

Step-by-step explanation:

841/4 how much is it

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Answer:

210.25

Step-by-step explanation:

841/4=210.25

Find the reciprocal of 10 1/2!

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Answer:

2/21

Step-by-step explanation:

10 1/2=21/2 and then flip it

the answer is you put it in a improper fraction 21/2 and then flip it to 2/21 and 2/21 is your answer

What are the possible degrees for the polynomial function?
degrees of 6 or greater
even degrees of 6 or greater
degrees of 5 or greater
odd degrees of 5 or greater

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Answer:b

Step-by-step explanation:on edge2020

Why can't a whole number be irrational? Please dumb it down for me

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Answer and Step-by-step explanation:

A whole number isn't irrational because it is a whole number. Confused? Most likely.

A whole number is any of the numbers {0, 1, 2, 3, ...} etc. There is no fractional or decimal part. And no negatives. Example: 5, 49 and 980 are all whole numbers.

An Irrational Number is a real number that cannot be written as a simple fraction. Irrational means not Rational. The irrational numbers are all the real numbers which are not rational numbers. That is, irrational numbers cannot be expressed as the ratio of two integers.

These are both real numbers because they don't go through the 4th wall (of science/math)

Imaginary numbers would use i.

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NEED HELP ASAP PLEASE!!!! The frequency tables below show the amount of weight loss during the first month of a diet program for both males and females. Identify the graph that shows the corresponding frequency polygons.

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NEED HELP ASAP PLEASE!!!!

The frequency tables below show the amount of weight loss during the first month of a diet program for both males and females. Identify the graph that shows the corresponding frequency polygons.