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3 years ago

Jeremy plans to construct a storage building that

Mathematics

1 answer:

vazorg [7]3 years ago

7 0

Answer:

x=3

Step-by-step explanation:

64/4= 16

16=(4x+4)

12=4x

x=3

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Which statement best describes how to determine wether f(x)=x4-x3 is even a function

egoroff_w [7]

X4-x3=1 -4+3
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3 years ago

A prop for a school play is a sphere that will be hung from the ceiling. The surface area of the sphere is 5 024 cm'. If the sur

denis23 [38]

Answer:

The radius of the sphere, to the nearest cm:

$r\approx 20$ cm

Step-by-step explanation:

The surface area of a sphere is given by the formula

A = 4πr²

where r is the radius of the sphere.

Given

The surface area of sphere A = 5024 cm²

The radius of the sphere can be determined such as

$A\:=\:4\pi r^2$

$r\:=\:\frac{1}{2}\sqrt{\frac{A}{\pi }}$

Plug in Surface Area of sphere = 5024, π = 3.14 in the formula

$\:r\:=\:\frac{1}{2}\sqrt{\frac{5024}{3.14}}\:\:$

$r\approx 20$ cm

Therefore, the radius of the sphere, to the nearest cm:

$r\approx 20$ cm

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2 years ago

The teacher set a goal of $225.Write two statements the principle could use to compare this goal to the eight graders goal

kondor19780726 [428]

I'm not sure what this question means exactly, maybe the principals goal is unrealistic?

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3 years ago

Plz help I dont understand this at all

ANEK [815]

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3 years ago

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lbvjy [14]

Answer:

Step-by-step explanation:

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2 years ago

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