12-11-2020
Mathematics

contestada

Find f (h(-5))
f (x) 9x - 5
g(x) - 3x
h(x) 2x2

Your answer:

Respuesta :

redbudtree84 redbudtree84

12-11-2020

hi

You are making f ° h

f(x) = 9x-5

h(x) = 2x²

You must first calculate h(-5) : so remplace x by -5 in h :

h(-5) = 2 (-5)² = 2* 25 = 50

then apply f(x) to result : f(50) = 9 *50 -5 = 450 -5 = 445

Answer Link

Otras preguntas

gabriel ran hard against a wall until he dislocated his shoulder, bit his lip until it bled, tore his clothing in various areas, and rolled in the dirt. he then

g(y)= y - 15/y h(y) = − 3y Evaluate. h(g(5)) =

The religious version of human nature emphasizes love instead of reason as the highest human power. True False

HELP ASAP!! Solve the inequality divided by negative 3. 2 is greater than or equal to 7. 6 for r. A. ) r ≥ −24. 32 B. )r ≤ −24. 32 C. )r ≥ 2. 375 D. ) r ≤

Find the slope and y-intercept of the following equations : 3x-4y = 12

The enrollment for a school in 2010 was 1245 students. in 2020, the enrollment was 715 students. find and interpret the rate of change in enrollment from 2010 t

Which is the best use of commas in a series

41.4 is what percent of 92?

recitative is... group of answer choices sung in rhythm of ordinary speech with many words on the same pitch a recital a dramatic, serious, or tragic opera the

The total profit from the Spanish club fundraiser varies directly with the number of dinner tickets sold. If the sale of 14 tickets results in a profit of $175,