saracapecod saracapecod

03-10-2020
Mathematics

contestada

If f(x) = 3^2 + 1 and g(x) = 1 – x, what is the value of (f – g)(2)?

Respuesta :

03-10-2020

Answer:

(f - g)(2) = 11

Step-by-step explanation:

f(x) = 3² + 1

g(x) = 1 - x

(f - g)(2) = f(2) - g(2)

f(2) = 9 + 1 = 10

g(2) = 1 - 2 = -1

10 - (-1) = 10 + 1 = 11

(f - g)(2) = 11

Answer Link

Otras preguntas

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

What are 2 numbers that when multiplied together you get 360 and when added together you get -96

how are the themes and topics different

What is the formula for the volume of a cuboid?

A sequence has an initial value of 10 and each term is twice the previous term. Which function models this sequence?1) a(n)=10(2)^n2) a(n)=10(2)^n-13) a(n)=10+2

what is the sum of 6 7/8 + 4 5/8

Yolanda owns 4 rabbits. She expects the number of rabbits to double every year.a) after how many years will she have 64 rabbits?b) write and equation to model t

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

The sum of a number and 18 times its reciprocal is 11. Find the number(s). Let x represent the unknown number. The Reciprocal of x is____?

Explain how engineers and scientists may work together to produce a protein in the lab.