SOLUTION: Use the quadratic formula to determine the x-intercepts (if any) of the following function. Then evaluate the function for several values of x, and use the resulting points to grap
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Question 299969: Use the quadratic formula to determine the x-intercepts (if any) of the following function. Then evaluate the function for several values of x, and use the resulting points to graph the function. Show your work.
f(x) = 3x^2
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
x-intercepts occur where
The quadratic equation is
when the equation is in the form
The only x-intercept is at
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