Posted by Matt on Monday, November 26, 2012 at 9:09pm.
y'=2x-1
y'=0 when x is .5
at (.5,-.25) you have a local and global minimum.
the global maximum would be infinity because the function is continuous on all real x and the parabola opens up.
Related Questions
math - Given the function f(x)=x^4−6x^2 a.) Find all values of x where...
extrema - The function is given as y = 7x^3 - 8x^2 -16x +15 The max is at x = -4...
calculus - Find the points at which y = f(x) = 5x−ln(5x) has a global ...
calc - Average daily temp,y, is y=45-23cos(2pi(x-32)/365), where x is time in ...
math - Answer the following questions for the function f(x)=sin^2(x/5) defined ...
calculus - A function f(x) is said to have a removable discontinuity at x=a if: ...
Calc-extrema - Find all relative extrema in the function h(x)=cos(2pix/3) on the...
Math - Given the function f(x)= e^2x(x^2-2) a. does the decreasing arc reach a ...
high school calculas - Find the (a) the local extrema, (b) the intervals on ...
math - Consider the following. lim x→−2 2x^2 − 2x...
For Further Reading
