Saturday

December 20, 2014

December 20, 2014

Posted by **anonymous** on Friday, January 4, 2013 at 1:02pm.

- algebra -
**Steve**, Friday, January 4, 2013 at 3:41pmsince f is a parabola, there are two values of x for each value of y.

So, f^-1 cannot be a function.

f^-1(x) = (3-√x)/4

- algebra -
**anonymous**, Saturday, January 5, 2013 at 10:37amthanks for the help

**Answer this Question**

**Related Questions**

Algebra 2 help. - For the function f(x)=(3-4x)^2, find f^-1. Determine whether f...

algebra - For the function f(x)=(7-8x)^2, find f^-1. Determine whether f^-1 is a...

College algebra! - For the linear function f(x) = 5x + 3 (a) Determine the slope...

algebra - find the following for the function f(x)= (x+5)^2(x-1)^2 a) find the ...

Algebra - Could you please check my work. Determine whether the realtion is a ...

calcius - Determine whether the relation represents a function. If it is a ...

Algebra 2 - 1. Determine whether the relation is a function. A: ? 2. A commuter ...

Algebra - Find the following function f(x)=(x+3)^2(x-1)^2 (a)Find the x and y ...

Calculus - 1. Locate the absolute extrema of the function f(x)=cos(pi*x) on the ...

Algebra2 - Complete parts a – c for each quadratic function: a. Find the y-...