Welcome :: Homework Help and Answers :: Mathskey.com

Q&A
Unanswered
Categories
Users
Ask a Question

Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,220)
GEOMETRY (864)
ALGEBRA 2 (2,751)
TRIGONOMETRY (1,187)
PRECALCULUS (1,903)
CALCULUS (2,802)
STATISTICS (129)
PHYSICS (659)
CHEMISTRY (137)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration limits substitution-method calculus

13,459 questions

17,854 answers

1,446 comments

807,706 users

f(1/3) suppose f(x)= -3x+2 how do you find value?

0 votes

given f(1/3) 3g(4) suppose f(x)= -3x+2 and g(x)= 1/2x-1. How do you find each value?

functions-and-relations

asked Nov 27, 2013 in ALGEBRA 2 by rockstar Apprentice

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Given functions are f(x) = -3x+2 and g(x) = 1/2x-1

f(1/3) = -3(1/3)+2 = -1+2 =1

g(4) = 1/2(4)-1 = 1/8-1 = 1/7

3g(4) = 3(1/7) = 3/7

answered Nov 27, 2013 by william Mentor

Please log in or register to add a comment.

Related questions

how do you divide (x^4+2x^3-5x^2+3x-1) by (x-1) usin synthetic division

asked Mar 11, 2014 in ALGEBRA 2 by futai Scholar

dividing-polynomials
synthetic-division

how do you divide the polynomial 2x^3-5x^2+3x-1

asked Feb 20, 2014 in ALGEBRA 2 by mathgirl Apprentice

dividing-polynomials
long-division

how do you solve p(x)=3x^4-8x^3-6x^2+17x+6

asked Mar 8, 2014 in ALGEBRA 2 by harvy0496 Apprentice

real-and-complex-zeros
rational-zeros

How do you graph the linear functions: f(x) = -3x and g(x) = -3x - 4

asked Nov 19, 2013 in ALGEBRA 2 by andrew Scholar

graph-linear-functions

how do you solve this quadratic equation.y >/= x^2-3x+1

asked Mar 13, 2014 in PRE-ALGEBRA by dkinz Apprentice

solving-inequalities
solve-quadratic-equation

how do you expand f(x)=4x^3-2x in order to solve for the inverse of f(x)

asked Mar 5, 2014 in ALGEBRA 2 by rockstar Apprentice

inverse-function
functions

How do I find the vertex and the equation of the line of symmetry and graph? f(x)=1/8 x^2

asked Dec 5, 2013 in ALGEBRA 2 by mathgirl Apprentice

line-of-symmetry
graph-of-the-equaion

How do you use the properties of logarithms to solve ln(x-3)=1?

asked Nov 21, 2013 in ALGEBRA 2 by angel12 Scholar

logarithmic-equation

how do you find the center of a circle with the coordinates (2,6), (-1,-3), (0,8)

asked Feb 28, 2014 in GEOMETRY by dkinz Apprentice

center-radius-of-circle
circle-center-radius

Suppose the derivative of a function f is f '(x) = (x + 1)^2 (x - 3)^5 (x - 6)^4.

asked Jan 22, 2015 in CALCULUS by anonymous

increasing-interval
derivative

On solving linear equations how do you graph y=2/3x-3?

asked Mar 13, 2014 in PRE-ALGEBRA by rockstar Apprentice

solving-linear-equations
graphing-linear-equations

6x-(3-2x)>3x+2 how do you do this??????

asked Mar 13, 2014 in PRE-ALGEBRA by mathgirl Apprentice

solving-inequalities

How do you solve this same kind of problem where f(x)=8/x on the interval [1,6]?

asked Dec 10, 2017 in CALCULUS by anonymous

calculus
interval
area-under-graph
antiderivatives
indefinite-integral

how do you solve this algebra 2 problem (4x^3+13x^2+12x+4)/(x+2)

asked Feb 20, 2014 in ALGEBRA 2 by homeworkhelp Mentor

dividing-polynomials
synthetic-division

How do you solve (3x-y)^3 in binomial expansion

asked Mar 3, 2014 in ALGEBRA 2 by johnkelly Apprentice

binomial-theorem

What is the value of x? how do you find it?

asked Aug 15, 2014 in GEOMETRY by lizzxx03 Rookie

geometry

How do you solve F/G (-1

asked Mar 11, 2015 in ALGEBRA 2 by anonymous

composite-functions

how do i factor this completely? f(x)=x^3-10x^2+19x+30; x-6

asked Jan 10, 2013 in ALGEBRA 2 by liv Rookie

Please help me with my algebra would "suppose f(x) = 3x - 8, g (x) = x^2 + 2, nd h(x) = 10 - 2x

asked Aug 28, 2014 in ALGEBRA 1 by anonymous

composition-of-functions

how do you solve (x-1)(√3-x) on the integral 1 to 3

asked Dec 9, 2013 in CALCULUS by harvy0496 Apprentice

definite-integral

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...