maddic2013 maddic2013

10-03-2021
Mathematics

contestada

Given the definitions of f(x) and g(x) below, find the value of g(f(-1)).
f(x) = 3x² + 5x – 7
g(x) = 2x + 13

Respuesta :

ezioassasin55 ezioassasin55

10-03-2021

Answer:

-5

Step-by-step explanation:

At first,

f(-1) = 3 x (-1)² + 5 x (-1) -7

= 3 - 5 - 7

= -9

g(f(-1)) = g(-9)

= 2 x (-9) + 13

= -18 + 13

= -5

Answer Link

Otras preguntas

Which of the following describes chemical properties

The investment of capital is one of the marks of a market economy. True or False?

combining like terms4x+2×+7×

what does this mean ann needs 42 feet of fabric to make a small quilt .how many yards of fabric should she buy.

What color is mercury

The density of water at 0°C is 999.8425 kg/m,superscript,3,baseline,. The density of water at 100°C is 958.3665 kg/m,superscript,3,baseline,. How much greater,

WILL GIVE BRAINLIEST ANSWER

What do you need to evaluate and control your emotions.

Which of the following effects of British imperialism in India would have caused resentment among Indians?

To the launch pad is what kind of phrase