Seudónimo Seudónimo

26-05-2016
Mathematics

contestada

Given f(x)=-3x+4 , what is f(2) ?

A.
–28

B.
–24

C.
–2

D.
10

Respuesta :

MathG33k MathG33k

26-05-2016

F(X) means plug in te number within the parenthesis for the given function. It's simply an equation expressed through different notation. In this case it asks you to plug in two, so you do:
-3(2)+4 = f(2)
That means that f(2)=-2.

Answer Link

Otras preguntas

The scale on a map shows that 5 centimeters = 2 kilometers. What number of centimeters on the map represents an actual distance of 5 kilometers? *

Which equation can be used to solve for x in the diagram ? Can someone help please and ty. ❤️

Identify the correct sentence. A. Harris and Brady are equally qualified for this new project, so I'm awarding it to whomever asks for it first. B. Harris and

If you roll a die twice, what is the probability of rolling a 5 the first time and then rolling a 6 the second time? Write your answer as a fraction.

Andy got a 32% discount on all his purchases at his favorite shop. If he saved $64 on the total bill, the bill amount without the discount was and he paid $ Res

Find m<1. A. 69 B. 111 C. 71 D. 86

Which of the following is the graph of y = cos(2x)?

What is the pi number

according to recent surveys, China, India, and the Philippines are the three most popular countries for IT outsourcing. Write a short paper (2-4 paragraphs) exp

A uniform diameter rod is weighted at end and is floating in a liquid. Determine if the liquid is (a) lighter than water, (b) water, or (c) heavier than water.