stephanie190 stephanie190

12-02-2021
Mathematics

contestada

Find (g o f)(-1). *

f(x) = x2 + 2x – 3
g(x) = x - 5

O A. -11
OB.-4
Oc.o
O D.-9

Find g o f1 fx x2 2x 3 gx x 5 O A 11 OB4 Oco O D9 class=

Respuesta :

reeserl reeserl

13-02-2021

Answer:

D -9

Step-by-step explanation:

(g o f)(-1) = g(f(-1))

f(-1) = [tex]f(-1) = (-1)^{2} + 2(-1) - 3\\= 1 - 2 - 3\\= -4[/tex]

g(-4) = -4 - 5 = -9

So, (g o f)(-1) = -9

Answer Link

Otras preguntas

En qué año el café llegó a Italia? A. En 1665 B. En 1645 C. En 1650 D. En 1855

What main idea drove nations to form organizations such as nato, seato, and the oas?\?

WILL REWARD BRAINLIEST

The primary coil of a transformer contains 100 turns; the secondary has 200 turns. the primary coil is connected to a size-aa battery that supplies a constant v

What happens to the portion of the cell membrane that surrounds a large molecule during endocytosis? It forms a gap junction. It is stored for later use.

Increase £700 by 15%

what are the two factors that causes the cycle of the seasons

How did William Blake’s engravings, which accompanied his poems, provide what one analyst called “the missing link with commerce”?

In 1863, Carson was ordered to?

Cesar Chavez a. fought to get Mexican-Americans the right to sit in the front of buses in Alabama. c. brought the Civil Rights movement to Mexico. b. fought to