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4 years ago

Don’t understand please help

Mathematics

1 answer:

Ne4ueva [31]4 years ago

7 0

Answer: Your answer is letter A...

Step-by-step explanation:

This is simple surface area of a rectangular prism (2lw + 2hw + 2lh)

Work:

First, if you were to fold this, it would turn into a box. This is what it looks like unfolded. As you can see there are two numbers of each. This is because there are two tops, two bottoms, and two sides to each rectangular prism.

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The number 64 is a perfect ___ A. Square B. Cube C. Both

Advocard [28]

Answer:

The answer is both.

Step-by-step explanation:

It is both because 8^{2} is 64 and 4^{3} is 64.

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3 years ago

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NeX [460]

Answer:

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Step-by-step explanation:

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3 years ago

Look at the image HELP

Whitepunk [10]

Answer:

Option (3)

Step-by-step explanation:

In a right triangle,

Cosine rule → $cos(\theta)=\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

Sine rule → $sin(\theta)=\frac{\text{Opposite side}}{\text{Hypotenuse}}$

In the given triangle,

By cosine rule,

$cos(h)=\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

$cos(h)=\frac{z}{x}$

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3 years ago

What is the equation of the line in slope-intercept form?

kari74 [83]

Answer:

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Step-by-step explanation:

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3 years ago

Which type of study is MOST LIKELY to be used?

azamat

I believe it would be B observational sampling

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3 years ago

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