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2 years ago

I need to know the answer

Mathematics

1 answer:

Nesterboy [21]2 years ago

3 0

Answer in the attachment.

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A student says the first step of the proof is "Reflect △ABC in AB←→ to create △ABC′." Which of the following statements logicall

ollegr [7]

Reflecting the triangle ABC implies that the new position would be a mirror of the previous position

The statement that logically comes next is (c) Translate triangle ABC, so that point A maps to point W

<h3>How to determine the next step</h3>

After reflecting the triangle ABC, the next step is to map point A to point W on the coordinate plane.

This is done by translating the triangle ABC i.e. by shifting or moving the triangle ABC so that points A and W would be on the same point

Hence, the statement that logically comes next is (c)

Read more about transformation at:

brainly.com/question/4289712

4 0

2 years ago

Evaluate -32 + (2-6)(10).

Sergio039 [100]

Answer:

-72

Step-by-step explanation:

-32 + (2-6)(10).

PEMDAS

parentheses first

-32 + -4*10

Then multiply

-32 -40

Then subtract

-72

7 0

2 years ago

Read 2 more answers

35-2.4(7-5) <br> What is the answer to this question

laila [671]

30.2 is correct according to PEMDAS

8 0

3 years ago

Solve the following equation for x<br><br> 10=2-4(ax-3)

likoan [24]

Answer:

$\large\boxed{x=\dfrac{1}{a}}$

Step-by-step explanation:

$2-4(ax-3)=10\qquad\text{subtract 2 from both sides}\\\\-4(ax-3)=8\qquad\text{divide both sides by (-4)}\\\\\dfrac{-4(ax-3)}{-4}=\dfrac{8}{-4}\\\\ax-3=-2\qquad\text{add 3 to both sides}\\\\ax-3+3=-2+3\\\\ax=1\qquad\text{divide both sides by}\ a\neq0\\\\x=\dfrac{1}{a}$

7 0

2 years ago

the surface area of a sphere is found using the formula SA=4πr^2 where r is the radius. if the surface area of a sphere is 144π

IgorC [24]

144= 4. 3.14.r²
r² = 144/12.56
r=√11.46
r= 3.38

7 0

3 years ago

Read 2 more answers