jazmyn22 jazmyn22

01-09-2016
Mathematics

contestada

y=2x-3

y=x^2+9
write an equation for the inverse of the relation

Respuesta :

nobillionaireNobley nobillionaireNobley

04-09-2016

y = 2x - 3
2x = y + 3
x = (y + 3)/2
Therefore, inverse is y = (x + 3)/2

y = x^2 + 9
x^2 = y - 9
x = sqrt(y - 9)
Therefore, inverse is y = sqrt(x - 9)

Answer Link

Otras preguntas

In a class of 25 students 15 of them have a cat 16 have a dog and 3 have neither complete the venn diagram (please complete the venn diagram

Why does it sometimes cause problems to take something "out of context"?

Slavery and States Rights were two large issues resulting in a country rife with sectionalism. What OTHER two issues divided the U.S leading to war between the

Read the selection from the section "This Is Not A Period Of Peace."

please help answer this math questions. will give brainliest

what makes povery point different from most hunter gather societes?

Interesting information about (Napoleon Bonaparte) -Personal Information -Achievements -Interesting Facts -Impact of His Leadership ✨Marking brainliest✨

Explain the anatomical concepts associated with human development

Which process would most likely result in the formation of a volcano? A central crack forms where a thin section of the earth’s crust breaks, and molten rock se

A rectangualr field has a perimeter of 150m The field is 15 metres longer than it is wide . The width of the field is x metres