Find inverse of f(x)=x^3-9Not sure of my answer!

1 answer:

7 0

as you may already know, to get the inverse of any expression, we start off by doing a quick switcheroo on the variables, and then solve for "y".

$\bf \stackrel{f(x)}{y}=x^3-9\implies \stackrel{\textit{quick switcheroo}}{\underline{x}=\underline{y}^3-9}\implies x+9=y^3\implies \sqrt[3]{x+9}=\stackrel{f^{-1}(x)}{y}$

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How many times larger is 8*10^6 than 2*10^2

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The first step for solving this question is put both of your given expressions into one and then subtract them. This will look like the following:
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Now to make the calculation easier,, factor the expression.
(8 × $10^{4}$ - 2) × 10²
Evaluate the power inside the parenthesis.
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Evaluate the power outside the parenthesis.
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Multiply the numbers inside the parenthesis.
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Subtract the numbers in the parenthesis.
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Lastly,, multiply the numbers together to get your final answer.
7999800
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Let me know if you have any further questions.
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posledela

<h2>Answer:</h2>

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Answer: I don't see what your talking about here, so I can't help you.

Step-by-step explanation:

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Find inverse of f(x)=x^3-9Not sure of my answer!​

Find inverse of f(x)=x^3-9Not sure of my answer!