SOLUTION: Page 367 Evaluate each of the following quadratic functions for the given value of x. Show all your work. f(x) =x^2 + 5x + 7; f(4) g(x) =25 -x^2; g(-5) h(x) = -x^2 +4x-1;

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Page 367 Evaluate each of the following quadratic functions for the given value of x. Show all your work. f(x) =x^2 + 5x + 7; f(4) g(x) =25 -x^2; g(-5) h(x) = -x^2 +4x-1;      Log On


   

Question 580660: Page 367 Evaluate each of the following quadratic functions for the given
value of x. Show all your work.
f(x) =x^2 + 5x + 7; f(4)
g(x) =25 -x^2; g(-5)
h(x) = -x^2 +4x-1; h(-2)
f(x) =5x^2 -18;f(0)
g(x) =8x^2 -3x +10; g(2)
h(x) -3x^2 +15; h(10)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Evaluate each of the following quadratic functions for the given
value of x. Show all your work.
f(x) =x^2 + 5x + 7; f(4)
Sub 4 for x
f(4) = 4^2 + 5*4 + 7
f(4) = 16 + 20 + 7
f(4) = 43
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Do the same for the others.
g(x) =25 -x^2; g(-5)
h(x) = -x^2 +4x-1; h(-2)
f(x) =5x^2 -18;f(0)
g(x) =8x^2 -3x +10; g(2)
h(x) -3x^2 +15; h(10)