yeneniasanchez yeneniasanchez

25-03-2019
Mathematics

contestada

Given f(x) = 2x^2 + 3x and g(x) = 5x^2 - 2x - 6

What is (f+g)(x)?

A. -3x^2 + 5x + 6
B. 10x^2 + x + 6
C. 7x^2 + x - 6
D. 3x^2 - 5x - 6

Respuesta :

choixongdong choixongdong

25-03-2019

Answer:

C. 7x^2 + x - 6

Step-by-step explanation:

f(x) = 2x^2 + 3x and g(x) = 5x^2 - 2x - 6

(f+g)(x) = 2x^2 + 3x + 5x^2 - 2x - 6

(f+g)(x) = 7x^2 + x - 6

Answer Link

Otras preguntas

Suppose cattle in a large herd have a mean weight of 3181lbs and a standard deviation of 119lbs. What is the probability that the mean weight of the sample of c

Attachment Mathswatch!!

1. What is the area of this triangle? 2.What is the area of this angle? 3.What is the area of this trapezoid? pls help, i would appreciate it!!

Bonita and Miller Manufacturing is trying to determine the equivalent units for conversion costs with 11400 units of ending work in process at 70% completion an

why do cells need to divide

4. Al restar 5 x ᶺ 2 – 8 x + 9 con – 9 + 16 x – 25 x ᶺ 2 se obtiene como resultado (Procedimiento)

What specific details contribute to the development of the central idea for Letter The from Birmingham Jail

In bowling, knocking down all of the pins with the first ball of a frame is called a strike. Roni is practicing bowling and gets a strike times out of attempts

[25 points!] Please help! Answer this for meee ! xo :)

If a product retails for $40 and we give you an $8 discount, what percentage discount are we giving you? (