2 years ago

What is the inverse of f(x)= cube root of x +2.

Mathematics

1 answer:

Sergeu [11.5K]2 years ago

3 0

$f(x) = \sqrt[3]{x + 2} \\y = \sqrt[3]{x + 2} \\y^{3} = x + 2 \\x^{3} = y + 2 \\x^{3} - 2 = y \\x^{3} - 2 = f^{-1}(x)$

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Read 2 more answers

If c=10\pic=10π, what does 10 represent?

Dmitrij [34]

Answer:

10 is the dimeter of the circle

Step-by-step explanation:

The question seems is:
If C = 10π, what does 10 represent?

The circumference of a circle formula is:

C = 2πr or C = πd

10 in the given equation represents the diameter of the circle, d = 10

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