brianmota200280 brianmota200280

02-05-2021
Mathematics

contestada

If f(x) = - 4x and g(x)= 5x?, find
a. (f+g)(x)
b.(-9)(x)
C. (fog)(x)

Respuesta :

Auspicious Auspicious

02-05-2021

a) (f+g)(x) = f(x) + g(x) = -4x + 5x = x

b) -9(x) = -9x? I have no idea what this means.

c) (f o g)(x) = (f(g(x)) = f(5x) = -4 (5x) = -20x

Answer Link

Otras preguntas

Need help with this logic puzzle

(30 Points) _____ in how the measuring cup is filled can greatly impact how much of that ingredient fits in the cup. A. MechanicsB. VariationC. StrainD. Termino

what is the inverse function for h(x) = [tex]\sqrt{x+7} -1[/tex]

PLEASE HELP!! 10 BRAINLY POINTS! Solve the system of equation using substitution

51. SHORT RESPONSE In the figure below, P is the center of the circle with radius 15 inches. What is the area of AAPB? Р 5 90° B A

what are 3 important things from the news?

You are a hired as a computing professional by a company to computerize all business tasks while their loyal customers are too limited. What will be the impact

a) Ammonia and nitrogen monoxide react together according to the following equation: 4NH3(g) + 6NO (9) - 5N2 (9) + 6H20 (g) 50.0 dm3 of ammonia is reacted with

help plzzz itz importannnttt

write a story that ends with the expression never will I do that again