zamorafreddy244 zamorafreddy244

13-01-2021
Mathematics

contestada

If f(x)= x/2-2 and g(x)= 2x^2+x-3, find (f+g)(x).

Respuesta :

zulfiyya17 zulfiyya17

13-01-2021

Answer:

2x^{2} + \frac{3}{2} x - 5

Step-by-step explanation:

(f+g)(x) = f(x)+g(x)

(f+g)(x)= [tex]\frac{x}{2} -2[/tex] + [tex]2x^{2} +x-3[/tex] = [tex]2x^{2} + \frac{3}{2} x - 5[/tex]

Answer Link

Otras preguntas

what are the pros of mixed market economy fir most citizens

When are the moon and sun at right angles?

You can buy 20 oz of cereal for 4.40 or 16 oz for 3.38 which is the better buy i want a laugh mechanical answer and why

I need help can you help me please

Which of the following is the best description of adaptation? 1. A characteristic that evolves 2. A characteristic that helps an organism avoid predators 3. A c

Four students out of a class of 18 are being selected to represent the class at the school-wide spelling bee. How many different groups of 4 can be selected

PLEASE HELP!!!!!!Read the following excerpt from "In Another Country" by Ernest Hemingway. "The doctor told me that the major's wife, who was very young and who

Nonmetals are good conductors of electricity true or false

Increases in lung cancer mortality, especially among women, illustrate which of the following trends in disease occurrence?

Select all the values of k that shift f(x)=x^2 to the right when f(x)=(x-k)^2 PLEASE HELP