1,752 Answered Questions for the topic Functions

Functions Math Calculus Algebra

08/27/19

Expressing P as a function of Q

Q as a function of P:1) Q = 25 - P2) Q = 12 - 3P3) 6Q = 14 - 2PI need help expressing those ^ above as P as a function of Q
Functions Math Algebra 2 Algebra

08/25/19

Fuction Formula problem

There is this one part of a question I have gotten stuck on where I figured out that the formula was P=13-J/50 and the last part says, "At what price will there be 7.97 thousand cans sold... more
Functions Math Algebra 2 Algebra

08/24/19

Math Formula Functions question help

For a manufacturing company with w workers working h hours per day and producing a total of I items, labor productivity P=P(w,h,l) is measured by the function(P=I/wh) Items per worker hourSuppose a... more
Functions Algebra 1 Units

08/22/19

Algebra 1 , i do not know how to do this, or go about it, im so confused can you please help me!!

Given the function   Write the new function after a translation of 6 units RIGHT.
Functions Algebra 2

08/22/19

HOW TO FORM FUNCTION THAT DECREASES THEN REMAIN CONSTANT.

I want to form a price function, so there is x(the unit of products) and the y(the price of each unit). As x increases, y decreases, but only until x=10, because after x=10, the y will remain... more
Functions Precalculus

08/22/19

f ( x) = 5x −1 ; Find f (∑) − f (Ω)

How would I go about solving this problem?
Functions Sat Math Algebra

08/21/19

SAT Math 2 -- Question involving Functions

Please help me understand the following question-- If f(2x) = x+5 and f(g(6)) = 13, then 2 * (g(6)) equals A) 6 B) 16 C) 32 D) 36 E) 64
Functions Math

08/17/19

Functions help given a certain function

Evaluate (f(x+h)-f(x))/h given f(x)=x^2
Functions Algebra 1

08/17/19

Which of the following functions is equivalent to the function below? Select two that apply. f(x)=32x+1 g(x)=(13)−(2x+1) g(x)=27x g(x)=3⋅9x g(x)=32x+3 g(x)=2⋅3x+1 g(x)=9x+1

Which of the following functions is equivalent to the function below? Select two that apply. this is the function being asked if the others are equivalent to the rest of these functions,... more

08/16/19

What is the polynomial function of least degree whose only zeros are −2 , 3, and 4?

f(x)=x^3(blank)x^2(blank)x(blank)
Functions Algebra 2

08/10/19

Functions and Relations

given the following functions,f(x)=3x^2 -2 g(x)=20 100x h(x)=-x^2+6x-16
Functions Algebra 2

08/04/19

what is the equivalent function of y= sqrt(a^2x^6)?

Functions Math

08/03/19

Math. Functions

Functions f and g are defined byf : x = k – x for x ∈ R, where k is a constant,g : x = 9/x + 2for x ∈ R, x ≠ –2.(i) Find the values of k for which the equation f(x) = g(x) has two equalroots and... more
Functions Calculus

07/29/19

how to solve this function...

if f(x)=4x-x^2 find f(x+h)-f(x-h)/2h
Functions Algebra 2 Graphs

07/15/19

Changes to function rules on graphs

how would a graph of sin(x−h) differ from the graph of sin⁡ x? Or, how might the graph of a cos ⁡x differ from the graph of cos⁡ x?
Functions Math Sat Math Act Math

07/12/19

Applied Math- functions

A parabola has a vertex of (4, 8) and points down.Write two possible equations of quadratic functions in vertex form such that the parabola has exactly two zeroes.Find the zeroes for both... more

Polynomial Function

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1 and zeros at  x= 1, 2, 5
Functions Algebra 2

07/08/19

How do coordinates represent solutions

How are the coordinates (x,y) used to represent a solution to f(x)=g(x) for different types of functions (radical, rational, quadratic, linear). In other words, how is the ordered pair (x,y) a... more

07/07/19

How do coordinates represent solutions

How are the coordinates (x,y) used to represent a solution to f(x)=g(x) for different types of functions (radical, rational, quadratic, linear). In other words, how is the ordered pair (x,y) a... more

07/07/19

Coordinates to different functions

How are the coordinates (x,y) used to represent a solution to f(x)=g(x) for different types of functions (radical, rational, quadratic, linear). 
Functions

07/06/19

What is the inverse equation of f(x)=1/(2x) - 3

Functions Algebra 1

06/30/19

Function Questions

If the domain of a function f(x) is the set {10, 20, 30}. What does the information tell you about f^-1(x)?If the graph of a function f(x) includes the point (3, 0), what point must the graph of... more

06/30/19

Find the price elasticity of demand for the demand function at the indicated x-value?

Demand function: p=700-3x Quantity Demanded: x=15(a) Find the price elasticity of demand for the demand function at the indicated x-value.(b) Identify the intervals of elasticity and inelastcity
Functions Calculus

06/26/19

a campus republican fundraiser offers raffle tickets for 9$

a campus republican fundraiser offers raffle tickets for 9$ each the prize for the raffle is a 450 tv which must be purchased with the proceeds from ticket sales. find a function that gives the... more

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