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2 years ago

Plsssss help anyone!!!!!!!!!!!!!!!

Mathematics

2 answers:

Ksju [112]2 years ago

7 0

Answer:

Well, I kind of know this but I don't wanna be wrong so here and the sides if it helps

1. 2x8x8

2.2x8x8

3. 8x8x10x10

anzhelika [568]2 years ago

6 0

Answer:

I think this is the answer

Section 1 area is 16, section 2 is 16, and section 3 is 80, the whole area of the trapezoid is 140

Hope it helps

Step-by-step explanation:

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HELP PLEASE! i don't understand this well so if someone could please list the answer and an explanation that would be great :)

Sliva [168]

Answer: 44 I believe.

Step-by-step explanation: Please mark Brainiest if I'm right.

6 0

3 years ago

The edge of each cube used to build this rectangular prism is 13 inch long. Which equation shows the volume of the prism, in cub

Vikki [24]

Dont see any answer choices... but Volume= L*W*H

A cube, the sides are equal. So 13^3 or 13*13*13 = the volume of the cube. Then work your way to the rectangular prism.

5 0

3 years ago

PLEASE HELP ME IN MATH ITS URGENT

Alika [10]

Answer:

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Type the correct answer in each box.

Mariulka [41]

Answer:

$(x-5)^2+(y+4)^2=100$

Step-by-step explanation:

step 1

Find the radius of the circle

we know that

The distance between the center and any point that lie on the circle is equal to the radius

we have the points

(5,-4) and (-3,2)

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

substitute the values

$r=\sqrt{(2+4)^{2}+(-3-5)^{2}}$

$r=\sqrt{(6)^{2}+(-8)^{2}}$

$r=\sqrt{100}\ units$

$r=10\ units$

step 2

Find the equation of the circle

we know that

The equation of a circle in standard form is equal to

$(x-h)^2+(y-k)^2=r^2$

where

(h,k) is the center

r is the radius

we have

$(h,k)=(5,-4)\\r=10\ units$

substitute

$(x-5)^2+(y+4)^2=10^2$

$(x-5)^2+(y+4)^2=100$

6 0

3 years ago

I need help can you please explain where does the 8 come from

BaLLatris [955]

Since you want to cancel something out, the book makes the 24 3 times eight so that both of the threes can be canceled out

5 0

3 years ago