3 years ago

Find f (g (x)) if f(x)=sqrtx+8; g (x)=8x-12

1 answer:

4 0

F(g(x)) = f(8x-12)

$f(8x-12) = \sqrt{(8x-12) +8} = \sqrt{8x -12 + 8} = \boxed{\sqrt{8x -4}}$

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Nostrana [21]

29kn are equal to cn 2900000
Hope it was right.

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3 years ago

Kisachek [45]

Answer:

Radius of the sphere is 5m.

Step-by-step explanation:

We have given the volume of sphere $\frac{500}{3}\cdot {\pi}m^3$

we have to find the radius of the sphere

$\text{volume of sphere is }=\frac{4}{3}\cdot {\pi}\cdot r^3$

On substituting the given value of volume of sphere we get

$\frac{500}{3}\cdot {\pi}=\frac{4}{3}\cdot {\pi}\cdot r^3$

After simplification we get:

$\Rightarrow 4\cdot r^3=500$

$\Rightarrow r^3=125$

$\Rightarrow r=5$

Hence, the radius of sphere is 5m

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2 years ago

Masja [62]

Their answer is correct so you need explanation?

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zalisa [80]

C... hope this will help!

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trapecia [35]

Your on you own with that one buddy sorry bro (5,0)

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