Evaluating Using Function NotationAuthor: RayMiller Andrew Description: Evaluate each function given in function notation Keywords: , , , , , , online teaching
Content: Definitions: 0. find x for
f(x) = 10 when
f(x) = 2x - 6 1. f(12) for
f(x) = -2(x %2b 2) 2. f(10) for
f(x) = 2x - 6 3. f(2) for f(x) = 3x 4. find x for
f(x) = 8 when
f(x) = 2x -6 5. find x for
f(x) = 10 when
f(x)= -2 - x 6. f(-2) for f(x) = 3x 7. f(-2) for
f(x) = x^2 %2b 3 8. f(10) for
f(x) = -2 - x 9. f(2) for
f(x) = -x^2 %2b 3 10. f(2) for
f(x) = x^2 %2b 3 11. f(-2) for
f(x) = -2x-2 12. f(2) for
f(x) = -2 -x 13. f(-2) for
f(x) = -x^2 %2b 3 14. f(-2) for
f(x) = -2 -x 15. find x for
f(x) = 20 when
f(x) = -2(x %2b 2)
Answers: 0. f(-12) = 20 1. f(x) = -4 2. f(-2) = 2 3. f(7) = 8 4. f(2) = 6 5. f(8) = 10 6. f(2) = -1 7. f(2) = 7 8. f(-12) = 10 9. f(10) = -12 10. f(-2) = 0 11. f(-2) = -6 12. f(-2) = 7 13. f(-2) = -1 14. f(12) = -28 15. f(10) = 14
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