hellfire807 hellfire807

06-03-2018
Mathematics

contestada

if f(x) = 2x - 6 and g(x) = 3x + 9, find (f+g)(x)

A. (f+g)(x) = 5x + 3
B. (f+g)(x) = 5x + 15
C. (f+g)(x) = x + 15
D. (f+g)(x) = -x - 15

Respuesta :

orlandokojoasem1234 orlandokojoasem1234

04-09-2018

can someone help meee f(x) = 5x + 2x and g(x) = 3x

A. 10x – 6

B. 5x + x – 6

C. 5x – x + 6

D. 5x + 5x – 6– 6, find (f + g)(x).

Answer Link

Otras preguntas

What is definition of Gradually Varied Flow? What does it mean hydrostatic pressure distribution in GVF analysis? Why does energy slope use instead of bed slope

Rewrite the following product of functions as a sum or difference and type your answer in the box provided. Simplify your answer as much as possible, using the

Suppose a significance test results in p-value =0.025. If α=0.08 what is the decision of this test? a) Do not reject the null hypothesis. b) Reject the null hyp

By Taylor's theorem, we can find a Taylor polynomial P 3 (t) of degree 3 for the function g(t)=cos(2t)sin(4t) near t=0 such that g(t)=P 3 (t)+R 3 (0,t) in

You are hired as a UX Designer to conduct a Usability Review of an existing web site, desktop application, or mobile app and present your findings and recommend

Check my work 10 = If 10) = 180 cos 50tV and 10 = -57 sin (50t - 30) A, calculate the instantaneous power and the average power. 5.55 points The instantaneous p

Determine whether the outcome is a Type I error, a Type II error, or a correct decision. A test is made of H 0 :μ=60 versus H 1 :μ<60. The true value of

Get the following into its intermediate form (IE) not individual value, ONLY using summation formulas, 20 ∑ (4j^2-(-3)^j) j=0

Substitute z(x)=∑ n=0 [infinity] a n x n into z ′′ +xz ′ +z=x 2 +4x+3 and equate the coefficients of like powers of x on both sides of the equation to find

Modern cars have windshield wipers, which turn on automatically and, based in sensing the level of rain, the speed of the wipers is determined by the cars' soft