1) Find the vertex of the parabola f(x) = x 2 - 16x + 63. 2) Find...
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Question:
- 1) Find the vertex of the parabola f(x) = x2 - 16x + 63.
- 2) Find the x- and y-intercepts of the cubic function f(x) = (x+4)(2x-1)(x-1).
- 3) If f(x) = x2-2x-24 and g(x) = x2-x-30, find (f-g)(x).
- 4) If f(x) = x+4 and g(x) = 2x2-x-1, evaluate the composition (g o f)(2).
- 5) If f(x) = x+4 and g(x) = 2x2-x-1, find the composition (f o g)(x).
- 6) Write the following sentence as an equation: y varies directly as x.
- 7) Write the following sentence as an equation: x is directly proportional to y and is inversely proportional to the cube of z.
Related Book For
Mathematical Applications for the Management Life and Social Sciences
ISBN: 978-1305108042
11th edition
Authors: Ronald J. Harshbarger, James J. Reynolds
Posted Date: