mia3450 mia3450

02-01-2019
Mathematics

contestada

How do i solve these questions?

How do i solve these questions class=

Respuesta :

mathecoach mathecoach

02-01-2019

Step-by-step explanation:

f(-5) = 2*(-5) + 7 = -3

g(-3) = ((-3)^2 - 4)/(2*(-3) + 1) = (5)/(-5) = -1

Answer (1)

Answer Link

user123456740 user123456740

02-01-2019

F(-5)=2*(-5)+7=-3
9(-3)=((3)^2-4)/(2*(3)+1=(5)/(-5)=-1

Answer Link

Otras preguntas

Humans use more fresh water for ________ than for any other purpose.

consider an example of behavior you have observed and identify and explain components of this particular behaviors that will allow you to make correspondent inf

Solve for y. -3y + 7 = 34 What does y equal?

which of the following species of fish would likely contain the highest levels of contaminants? mahi-mahi swordfish flounder salmon

25 cm 40° 35 Nwhat's the torque?

Which was a goal of the victorious allies after world war ii?.

PLEASE HELP Use the function f(x) to answer the questions. f(x) = −16x2 + 22x + 3 Part A: What are the x-intercepts of the graph of f(x)? Show your work. (2 poi

Find the values of x for which the denominator is equal to zero for 2x^2+5/x^2-2x . x = 0, x = 2 x = 1, x = 2 none x = 2

what are the possible values of remainder r, when a positive integer 'a' is divided by 3

What are the x-intercepts of this conic section? no x-intercepts (−1, 0) and (1, 0) (0, −2) and (0, 2) (0, −1) and (0, 1)