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2 years ago

Determine if the relation represents a function. Explain

Mathematics

1 answer:

Taya2010 [7]2 years ago

5 0

It's a function because each input has one output

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Evaluate the expression. Identify the property used in each step.

borishaifa [10]

Answer:

3/4 1/2 =3/5

Step-by-step explanation:

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2 years ago

dmitriy555 [2]

Answer:

+ + + + += + + + + +

Step-by-step explanation:

DUH

I mean I think I'm right

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2 years ago

What is the volume of a square pyramid with base edges 24 feet and slant height 37

-Dominant- [34]

Answer: The volume of pyramid is 6720 ft³

Step-by-step explanation:

Given: Base edge of a square pyramid = 24 feet

Slant height = 37 feet

Therefore height of pyramid is given by

$h^2=l^2-\dfrac{1}{2} b^2$ where h is height, l is slant height and b is base edge of pyramid

So we have

$h^2= 37^2-(\dfrac{1}{2} \times 24)^2= 37^2-12^2=1225 \\\\\Rightarrow h= \sqrt{1225} =35$

Height of pyramid is 35 feet

Now the volume of a pyramid is given by

$V=b^2\dfrac{h}{3}$ where V is volume , b is base edge and h is height of pyramid

Therefore

$V= (24)^2\dfrac{35}{3} = 6720$

Hence , the volume of pyramid is 6720 ft³

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2 years ago

List one pair of vertical angles.

guajiro [1.7K]

Answer:

1 and 4, 2 and 3, 5 and 8, 6 and 7

Step-by-step explanation:

Any of those would work

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2 years ago

The function y = 3.50 x + 2 represents the total amount of money, y, saved over x weeks.

enot [183]

B it is linear Bc it increases constantly. There is a constant slope that doesn’t change

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2 years ago