If f(x)= x3 -7÷2 find f-1 (x)

The inverse of given function is

Step-by-step explanation:

Explanation:-

Given function

let      y = f(x)

   ⇒ 2 y = x³ - 7

⇒      2y +7 = x³

⇒  

⇒

The inverse of given function is

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%

step-by-step explanation:

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