savannahxoxo savannahxoxo

17-01-2018
Mathematics

contestada

Find the inverse of the function y=2x^2+2

Find the inverse of the function y2x22 class=

Respuesta :

dannielle dannielle

17-01-2018

2x^2=y-2
x^2=(y-2)/2= y/2-1
x = _ + √y/2-1

the inverse is y = - + √ x/2-1 the second choice

Answer Link

Otras preguntas

Look at the pattern below. 3, 6, 9, 12, ... Which number sentence can be used to determine n, the 9th number in the pattern? A. n = 3 + 9 B. n = 3 ÷ 9 C.

What is a phenotype that is influenced by the environment called?

, What is the distance between (3, 2) and (-2, 4) ?

the unit fractions needed to find the number of pounds in 101.2 kilograms

What is the y-intercept in the equation y = 65x + 35 ?

Sam works in a real estate office. An offer comes in on a house but the homeowners are on vacation. He needs the homeowners to sign a document to accept the off

Bishwant thought of a numberHe doubled it and added 5.ifhe got 13, find the numberthought.

Evaluate each expression using the value w=4, a=2, and h=5 Equation is: 6w+2a

1 Preguntas Answer the questions using complete sentences.

In Act IV, Olivia mistakes Sebastian for Cesario (Viola) and invites him to her home. How does this develop the plot of Twelfth Night? It causes tension between