BablaKanchan
BablaKanchan BablaKanchan
  • 14-05-2022
  • Mathematics
contestada

2. f(x)=4x+1 and ​g(x)=x2−4x−5​, find ​(g◦​f)(4​).

2 fx4x1 and gxx24x5 find gf4 class=

Respuesta :

Emorix
Emorix Emorix
  • 14-05-2022

Answer:

(g · f)(4) = 45

Step-by-step explanation:

f(x)=4x+1

g(x)=x² - 4x- 5

(g · f)(x) = 4(x² - 5) + 1

(g · f)(4) = 4(4² - 5) + 1

Following pemdas

(g · f)(4) = 4(16 - 5) + 1

(g · f)(4) = 4(11) + 1

(g · f)(4) = 44 + 1

(g · f)(4) = 45

Answer Link

Otras preguntas

Which title best describes the list below? Dry climate,Mountain,hiking,Small population,High elevation A. Social Activities of the C
A teacher selects two different numbers, p and q and states that p + q = 0. Which statement could be true about these two numbers?
Cameron has 3/4 pound of raspberries, 1/8 pound of blueberries, and 1/2 pound of blackberries to make a frit salad. How many pounds of fruit does Cameron have i
What is the answer is it A. or B. or C. ?
Solve the equation, justify each step with an algebraic property: 17 + x = 5
m= 0 passes through the point (-1,3)
Duncan is selling candy at a concession stand. He already has $2 in his money pouch and hopes to earn $0.75 for each candy that he sells. This function, y = 2 +
Related, detailed ideas can often best be expressed with a
A square classroom has a wall that is 21 feet long. What is the area of the classroom?
Johnny walks 3600 feet in 9 minutes. How many miles does he walk per minute?