edgarrdz03 edgarrdz03

01-05-2020
Mathematics

contestada

If f(x) = -2x + 7 and g(x) = x2 – 2, what is (fog)(3)?
0 -7
0 -1
0 1

Respuesta :

palspals9099 palspals9099

01-05-2020

Answer:

-1

Step-by-step explanation:

f(x) = -2x + 7

g(x) = x2 – 2

(fog)(3) = f(g(3))

f(g(x)) = -2(2x - 2) + 7

-2(2(3) - 2) + 7 = -1

Answer Link

Otras preguntas

find the missing measure

When an object is lifted 6 meters off the ground, it gains a certain amount of potential energy. If the same object is lifted 12 meters off the ground, its pote

Susan is 60 inches tall. Myra is 6 inches taller than Elaine, who is 4 inches shorter than susan how tall is myra

Use the graphing method to solve the system of linear equations: y = -x + 3 and y = x - 1 A) (-1,2) B) (0,3) C) (1,0) D) (2,1) (AWNSWER GETS 80 POINTS)

which words from the poem are an example of a mmetaphor

WORTH 70 POINTS!!!!!!! Read an excerpt from "Television and the Public Interest" and answer the question. The speech was delivered by Newton N. Minow, chairman

Which of these is the smallest unit that natural selection can change? A) a speciesÊ¹ gene frequency B) a populationÊ¹s gene frequency C) an individualÊ¹s genom

in which two sentences does the author use an ironic time toward the subject

gabriela owns a company that makes silk scarves.she buys the silk from an overseas supplier and is subject to a tax on imported goods. gabriela most likely live

Ayuda por favor I need help