daisylxholden daisylxholden

25-04-2021
Mathematics

contestada

Find g[h(x)] and h[g(x)] of the functions g(x)=x^2-7 and h(x)=3x+2

Respuesta :

clarch19 clarch19

25-04-2021

Answer:

g(h(x)) = 9x² + 12x - 3

h(g(x)) = -3x² - 19

Step-by-step explanation:

g(h(x)) = (3x² + 2)² - 7

= 9x² + 6x + 6x + 4 - 7

= 9x² + 12x - 3

h(g(x)) = 3(x² - 7) + 2

= 3x² - 21 + 2

= 3x² - 19

Answer Link

Otras preguntas

Which of following is a true statement about this portrait of Philip IV? a. By painting him on horseback, any imperfections were easily minimized. b. It was pai

What's the percent increase of $18 to $45?

A table weighs 1.23 pounds what is its weight written as a mixed number

How does newton's first law affect human motion?

Spongebob rectangular body has an area of (x 2 −15x 54) feet. what is his width and height in feet?

what are three reasons the nile river was so important to the ancient egyptians

Which of following is a true statement about this portrait of Philip IV? a. By painting him on horseback, any imperfections were easily minimized. b. It was pai

Choose the sentence that begins with a phrase modifier

how to solve this in a fraction

How did the Romans influence the creation of a representative government and written law?