determine, find, and graph..
Given f(x)=(x+5)^3. (a) Determine whether f(x) is one-to-one. (b) Find a formula for its inverse. (c) Graph f(x) and f^(-1) (x) on the same axis.
12/02/13
Algbrea 2 Math Could someone please help me
3y/over y(5y-1) + 2/over 5y-1=
Answer in lowest terms and leave in factored form.
12/02/13
How much did Tony pay for each game?
These are two math problems I need help with:
1. Tony paid the same price for a number of computer games totaling $138.25. Willy bought the same number of games for $117.25. Willy paid $3 less for...
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12/02/13
find the centre of a circle
find the center of the circle, please show step by step
4x2+10x+4y2+10y-2=0
12/02/13
A train leaves a town traveling at a speed of 16 mph.
A train leaves a town traveling at a speed of 16 mph. 30 minutes later another train, traveling at 64 mph leaves the same town in the same direction on a parallel track. How long will it take this...
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find the vertical, horizonal, and oblique asymptotes, if any , for the following rational function.
Find the vertical, horizontal, and oblique asymtotes, if any , for the following rational function. T(x)=x^3/x^4-81 ?
what is the maximum value or minimum value of the quadratic function f(x)= -5x^2-10x-6?
What is the maximum value and/or minimum value of the quadratic function f(x)= - 5x^2-10x6??
11/26/13
For what value of x is the following true? log(x+9)=logx+log9.
For what value of x is the following true?
log(x+9)=logx + log9
How many coins of each kind are there (full question below)?
A box contains $6.70 in nickels, dimes, and quarters. There are 39 coins in all, and the sum of the numbers of nickels and dimes is 3 less than the number of quarters. How many coins of each kind...
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11/26/13
linear equations
When graphing a linear equation, what Is the difference between a circled point point of origin with a continuous line and one that's colored in?
Solve the equation by completing the square, x^2 + 5x-5=0
Thanks for everything guys! I appreciate it :)
11/26/13
whats point slope form?
Write an equation in point-slope form of the line that passes through the given point and has the given slope.m = –3point = (3, –1)
11/26/13
consider the quadratic function
Consider the quadratic function f(x)=-2x2+2x+4
a) Express f(x) in standard form
b) Find its vertex and indicate if it is the maximum or the minimum of f
11/26/13
Make y the subject of: 4y-2x=17 Please help?
I need help with my algebra work, i'm home schooled and my mum doesn't know how do do algebra, please help!
Make y the subject of:
4y-2x=17
And
2y over 3-x=z
Thank you!!
11/25/13
Algbrea 2 Math NEED ANSWER QUICKLY PLEASE
completely factor the polynomial 7x^3+35x^2+7x+35
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