# Find the inverse function of f. Mathematics Assignment Help

Find the inverse function of f. Mathematics Assignment Help. Find the inverse function of f. Mathematics Assignment Help.

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f(x) =

 sqrt5 + 4x

f−1(x) =   ,   x ≥ 0

Find the inverse function of f. Mathematics Assignment Help[supanova_question]

## Determine whether the function is one-to-one. Mathematics Assignment Help

Determine whether the function is one-to-one.

f(x) = |7x|

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## ​Determine whether the function is one-to-one. Mathematics Assignment Help

Determine whether the function is one-to-one.

f(x) = −3x + 4

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## In a certain country, the tax on incomes less than or equal to €20,000 is 10%. Mathematics Assignment Help

For incomes that are more than €20,000, the tax is €2000 plus 40% of the amount over€20,000.

f(x) =

 if 0 ≤ x ≤ 20,000 if x > 20,000

(b) Find

f −1.

f −1(x) =

 if 0 ≤ x ≤ 2000 if x > 2000

[supanova_question]

## f(x) = 8 + 3x. Find f −1. Mathematics Assignment Help

Marcello’s Pizza charges a base price of \$8 for a large pizza plus \$3 for each topping. Thus, if you order a large pizza with x toppings, the price of your pizza is given by the function

f(x) = 8 + 3x.

Find

f−1.

f−1 =

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## ​Assume that f is a one-to-one function. Mathematics Assignment Help

Assume that f is a one-to-one function.

(a) If f(8) = 13, find f −1(13).

f −1(13) =

(b) If f −1(34) = 17, find f(17).

f(17) =

​Assume that f is a one-to-one function. Mathematics Assignment Help[supanova_question]

## Find the inverse function of f. Mathematics Assignment Help

Find the inverse function of f.

f(x) = 6 +

 3 x

f −1(x) =

[supanova_question]

## Find the inverse function of f. Mathematics Assignment Help

Find the inverse function of f.

f(x) = 6 +

 3 x

f −1(x) =

[supanova_question]

## Use the Inverse Function Property to determine whether f and g are inverses of e Mathematics Assignment Help

Use the Inverse Function Property to determine whether f and g are inverses of each other.

f(x) = 4x − 6;    g(x) =

 x + 6 4

[supanova_question]

## Use the Inverse Function Property to determine whether f and g are inverses of e Mathematics Assignment Help

Use the Inverse Function Property to determine whether f and g are inverses of each other.

f(x) = x − 5;    g(x) = x + 5

[supanova_question]

Find the inverse function of f. Mathematics Assignment Help

Find the inverse function of f. Mathematics Assignment Help