rach29
rach29
21-11-2016
Mathematics
contestada
how to solve f(x)=x^2+1, g(x)= 5x how to solve
Respuesta :
brandoncarroll13
brandoncarroll13
21-11-2016
(f + g)(x) = f(x) + g(x) = [3x + 2] + [4 – 5x] = 3x – 5x + 2 + 4 =
–2x
+ 6
(f – g)(x) = f(x) – g(x) = [3x + 2] – [4 – 5x] = 3x + 5x + 2 – 4 =
8x
– 2
(f×g)(x) = [f(x)][g(x)] = (3x + 2)(4 – 5x) = 12x + 8 – 15x2 – 10x
=
–15x2
+ 2
x
+ 8
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
A judge may see a target’s behavior, pay attention to the behavior, and use the behavior in his or her judgment about the target’s personality. However, for the
how did Mr. and Mrs. Barrymore raise the money to start their own business?
Solve the inequality for y. y - 9x > 6 please help!!!!!!!
Simplify the following expression. (m^2-m^3-4)-(4m^2+7m^3-3)
I am between 8 o clock in the morning and 3:00 in the afternoon .My number of minutes is odd i am more than half an hour away from the next o clock i am closer
Analyze the diagram below and complete the instructions that follow. Find the value of x.
forks over knives movie 1. Do you feel that eliminating all "animal-based foods" is the solution to reverse and prevent the chronic diseases that afflict most A
Larry's Lunchcart is a small street vendor business. If Larry makes 15 pretzels in his first hour of business and incurs a total cost of $16.50, his average tot
A company makes toy plastic soccer balls each with a radius of 3 inches. How many square inches of plastic does the company need to make 5 toy soccer balls? Use
2x-2/5=8 Please explain answer
