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

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons -> 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      Log On


   

Question 324583: 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.
f(x) = -x^2 + 1
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
-x%5E2%2B1=0
x%5E2=1
x=0+%2B-+1
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x=0, y=0%2B1=1
x=1=-1, y=0
x=2=-2,y=-4%2B1=-3
x=3=-3,y=-9%2B1=-8
x=4=-4,y=-16%2B1=-15
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