mnkramer12 mnkramer12

21-04-2021
Mathematics

contestada

Which function is the inverse of f(x) = 8x + 4? A. B. C. D.

Respuesta :

vyhviviana2007 vyhviviana2007

21-04-2021

Answer:

x = -1/2

Step-by-step explanation:

To find x-intercepting/zero, substitute f(x) = 0

0 = 8x + 4

move the variable to the left hand side and change its sign

-8x = 4

divide both aides of the equation by -8

x = -1/2

Answer Link

Otras preguntas

A pole has a shadow that is 15 feet long.Mary is 4 feet tall and her shadow is 10 feet tall.how tall is the pole? ☹ASAPPLEASE HELP!ANYONE H

Write the superlative form of the following word. Friendly

A train moving at a constant speed travels 180 mi in 4 h. How far does the train travel in 7 h? A. 360 mi B. 315 mi C. 280 mi D. 420 mi

The formula for the area of a trapezoid is A = 1 2 h ( b 1 + b 2 ) , A= 2 1 h(b 1 +b 2 ), where h h is the height and b 1 b 1 and b 2 b

HELP 50 points How do the first few chapters foreshadow Victor's dark future? A. In the chapter, Victor tells exactly what happens to him later on. B. Bad thing

What was your the result of the stalemate that developed on the Western front

Find the volume of the figure

Please help!! Which is correct

What is the purpose of an election carrier

Chemistry 2 Questions