Mathematics High School

PLEASE HELPPP MEE PLEASEE!

Answers

Answer 1

9514 1404 393

Answer:

{A, E, H, J}, {B, C}, {D, F, G}

Step-by-step explanation:

The length:width ratios of the various rectangles are ...

A — 9 : 6 = 3 : 2B — 3 : 1C — 6 : 2 = 3 : 1D — 3 : 3 = 1 : 1E — 6 : 4 = 3 : 2F — 1 : 1G — 6 : 6 = 1 : 1H — 3 : 2J — 6 : 4 = 3 : 2

The rectangles with 1 : 1 side ratios are D, F, G.

The rectangles with 3 : 1 side ratios are B, C.

The rectangles with 3 : 2 side ratios are A, E, H, J.

The rectangles in each of the following sets are proportional to one another:

{A, E, H, J}, {B, C}, {D, F, G}

_____

YMMV if you consider 3:2 different from 2:3.

Related Questions

In ALMN, n = 73 cm, m = 89 cm and Angle M=61º. Find all possible values of Angle N, to the nearest degree.

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Answer:

Step-by-step explanation:

HELPPP!!

A radio station plays a variety of music to attract a large audience as possible. Each hour it plays 6 classic rock songs, 4 country songs, 5 pop songs, and 5 raps songs. What is the probability that the first song played will be a country song

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Your answer should be 25% percent because there are 4 genres. Therefore, all of the numbers do not mean anything so it is a trick question.

A gift box measures 8 inches by 10 inches by 3 inches. what is the surface area of the box?

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Answer:

If I am correct then the answer should be 268 in2

Step-by-step explanation:

What is the distance between points (-4, 5) and (8, 40) on the coordinate plane?
SOME PLEASE HELP

Answers

The distance is 37
I attached a picture

SOMEONE PLEASE HELP

If f(x) = x2 is vertically stretched by a factor of 7 to g(x), what is the equation
of g(x)?

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The answer is A, or 7x^2

The answer is A g(x)=7x^2

if a triangle is dilated with a scale factor of 3, how is the perimeter of the triangle changed?

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It’s changed by the perimeter by 2/5

What is 3/16 divided 3/8

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Answer:

1/2 OR 0.5

Step-by-step explanation:

(*￣3￣)╭

Answer:

1/2

Step-by-step explanation:

Can someone help me please

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Answer:Alpaca.

traslaha

Step-by-step explanation:

Answer: c

Step-by-step explanation:

please help, will be greatful :)

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what level is this question?

Answer:

2.3cm

Step-by-step explanation:

We can see that it's a right triangle, similar to the one on the bottom left. Because the long side is 4 times longer, the short side is 4 times longer as well. So it's around

0.57cm*4= 2.28cm

Rounding to the 1st decimal place 2.3cm.

Please note, that rounding to 2 decimal places the answer 2.28cm could be inaccurate, e.g. if the real length would have been close to 0.574(9) or 0.565, but all of those options still round to 2.3cm.

I need help with this please

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The answer to this question is c=-6

Plzz answer this asap, question is in the picture.

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Answer:

This is your answer

I NEED HELP ASAP! I give brainlist to whoever answers
The surface area of a cylinder is given by the formula SA = 2r2 + 2rh.
A cylinder has a radius of 9 cm and a surface area of 756 cm2.
Find the height of the cylinder.

Answers

Answer:

24 ^(2) - 10pi - 4cm 2 square centimeters

Step-by-step explanation:

hope this helps (:

Wesley's laundry basket has a rectangular base with an area of 200 square inches. The basket has a height of 24 inches and it is full of clothes. What is the volume of Wesley's laundry basket?

Answers

Answer:

4800 cubic Inches

Step-by-step explanation:

Wesley's laundry basket has a rectangular base with an area of 200 square inches. The basket has a height of 24 inches and it is full of clothes. What is the volume of Wesley's laundry basket?

The volume of Wesley's Rectangular laundry basket = Area of the Base × Height of the basket

Base area = 200 square inches

Height of the basket = 24 inches

Volume of the basket = 200 square inches × 24 inches

= 4800 cubic Inches

Which expression shows the factors of
x^2+ 8x + 64?
F (x - 16)(x - 4)
G (X + 8)^2
H (X - 8)^2 J There are no real factors.

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I'm almost 100% sure its F:(x - 16)(x - 4)

How do you find the Base of a triangle. First one gets brainiest. Please be serious

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Answer:

The area of a triangle is ½ (b × h), where b is the base and h is the height. The base of a triangle is any one of the sides, and the height of the triangle is the length of the altitude from the opposite vertex to that base.

Step-by-step explanation:

Any of the three sides of a triangle can be considered the base of the triangle.

How many 1 5 s are in 9?

Answers

Answer:

Step-by-step explanation:

To know how many 1/5 s are in 9, we will take the ratio of both numbers as shown;

9:1/5

= 9 ÷ 1/5

= 9 * 5/1

= 9 * 5

= 45

Hence there are 45 1/5s in 9

HELPPPPPPP PLEEASSSSEEE

Answers

Answer:

A would be at (-2,5) if reflected across the y axis

Answer:

(-2,5)

Step-by-step explanation:

Reflecting a point across the y axis mirrors it.

translations geometry
help please it will mean a lot maybe answer the first one for for and explain how to do it! im failing

Answers

Answer:

N(3,4)

H(2,2)

F(1,-2)

Step-by-step explanation:

Take Point N and move it up one unit then move it 2 units to the left. where ever it lands is your coordinates.

you repeat this process for all the points.

I hope this helps and wasn't confusing!

A triangle has side lengths of 17 cm and 8 cm. Which could be the value of the third side, 30 cm or 23 cm?

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Answer:

Step-by-step explanation:

Help plz and please make sure it’s right :)

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(180-76) + 42 + (180-x) = 180
104 + 42 + 180 - x = 180
-x = 180 - 326
x = 146°

If f(x)= 3x^3+4 find f(-3)

Answers

The answer would be -77

PLZ HELP GIVING ALL MY POINTS VERY URGENT

Answers

Answer:

88ft²

Step-by-step explanation:

Hey There

So first we want to find the area of the square

to do that we do 8x8 which equals 64

then we want to find the area of the triangle

to do so we multiply the base (8) and the height and divide that by 2

8x6=48

48/2=24

then we add the two together

24+64=88

88ft² is your answer :)

Answer:

hi I know that the other person already answered so I'm answering so u can give them brainliest

c::

Have an Amazing Day!!! Lol

Answers

Answer:

lol

Step-by-step explanation:

Answer:

lol

Step-by-step explanation:

help i need the value of x

Answers

Answer:

Step-by-step explanation:

Hey There!

This one is like the other one

We want to find the scale factor

to do so we divide

15/5=3

no we can find x

the side length that equals 21 corresponds with the side length labeled x

so to get the value of x we divide

21/3=7

therefore x=7

Look at the photo to see the question

Answers

Answer:

A) Answer is 3

B) Unlikely

Step-by-step explanation:

A) Most number in the spinner

B) Two means unlikely

Answer:

A: 3

B: Unlikely

C: the X would go on the 1.

Step-by-step explanation:

Michael got a job peeling potatoes. In the first three hours of his shift, he peeled 84 potatoes. How many potatoes can he peel in seven hours?
A. 203
B. 196
C. 588
D. 168

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the answer is b. 196

Find the area of triangle ABC (I’ll give you the branliest answer if correct) :)

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I can't see pictures T^T.

To find the are of a triangle, you multiply the dimensions as you would a rectangle, but divide the product by 2.

Example:

The dimensions of triangle B are 4 and 9.

4x9=36

Now divide.

36/2=18

So the area of triangle B is 18.

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hope it helps

2(x+9)=4(x+7)+2 what the answer?

Answers

Answer:

The answerrrrrrrrrrr is x=-6

Answer: =-2x - 8

Step-by-step explanation:

Is it A,B,C,D y’all help me

Answers

Answer:

Step-by-step explanation:

It's a closed dot, so the sign will be less than or equal to 5.

Answer:

Step-by-step explanation:

-5x+y=-4 in function form

Answers

In standard form it would be y= 5x - 4

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