kiki0xx kiki0xx

01-05-2020
Mathematics

contestada

Let f(x) = -3x + 2 and g(x) - 4x + 6. Find (f•g)(-5).

Respuesta :

joaobezerra joaobezerra

09-05-2020

Answer:

(f•g)(-5) = -238

Step-by-step explanation:

We have that:

f(x) = -3x + 2

g(x) = 4x + 6

Find (f•g)(-5).

First we find (f.g)(x)

So

f(x)*g(x) = (-3x + 2)*(4x + 6) = -12x² -10x + 12

When x = -5

-12(-5)² - 10(-5) + 12 = -238

(f•g)(-5) = -238

Answer Link

Otras preguntas

A conveyor belt carries supplies from the first floor to the second floor, which is 26 feet higher. The belt makes a 60° angle with the ground. How far do the s

find the graph y=-1/2x-3

(log3 x)^2+2log3x-24=0

Ccording to your authors, what percentage of college students are drinkers?

you bought 4 bananas and 5 apples at the store for $2.50 the next day you bought 10 bananas and 3 apples at the store for $3.40. The bananas and apples had the

The _______ agreement ended many trade barriers among the united states, mexico, and canada?

You have learned a great deal of information during your UMA program. So far, what has been your favorite topic?

what was the gaspee?

whats the term for someone who supported great britain

Which state was part of the Louisiana Purchase???