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3 years ago

(08.01 MC)

Mathematics

2 answers:

Anarel [89]3 years ago

8 0

Answer:

The height of pyramid = 6 feet

Step-by-step explanation:

Points to remember

Volume of square pyramid = a²h/3

Where 'a' is the base side and 'h' is the height of pyramid

To find the height of pyramid

It is given that, volume = 8 cubic feet and

base length = 2 feet

a²h/3 = 8

a²h = 24

2² * h = 24

4 * h = 24

h = 24/4 = 6 feet

Therefore the height of pyramid = 6 feet

lbvjy [14]3 years ago

7 0

Answer: 6 feet

Step-by-step explanation:

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Answer:

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3 years ago

Find the volume of a cylinder that has a diameter of 12 in. and a height of 15 in

daser333 [38]

Answer:

<h3> $\sf{ \boxed{ \bold{1697.14}}}$ </h3>

Step-by-step explanation:

Given,

diameter ( d ) = 12 in

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4 years ago

Read 2 more answers

1) Name the x-intercept of the graph for the equation 4x +2y = 8

Ksju [112]

Answer:

The x-intercept is at (2,0).

Step-by-step explanation:

The x-intercept(s) can be found by setting y to 0 and solving for x.

Your equation is:

4x+2y=8.

To find x-intercept replace y with 0:

4x+2(0)=8

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3 years ago

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consider the distance equation d=rt, where d is the distance (in feet), r is the rate (in feet per second), and t is the time (i

vesna_86 [32]

Answer:

yes, they are proportional

Step-by-step explanation:

A proportion is a relation that can be modeled by a straight line through the origin. The equation will have the form ...

y = kx

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If you start with the equation relating distance, rate, and time:

d = rt

and you fix the time at 50 seconds, then the equation becomes ...

d = 50t

This is the equation of a proportion with a constant of proportionality of 50. It tells you the distance run is proportional to the rate you run. When this equation is graphed, it is a straight line through the origin.

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2 years ago