Question

Evaluate the following functions at x = 3. (2 Points each)
1. a(x) = 5x2-3x -9
6. f(x) = x2 + 8x + x
2. b(x) = -7x2+ 6x + 1
7.j(x) = 2x +5
3. cx) = x-3
8. h(x) = 6x2 + 4x-9
4. d(x) = V x2 + 7
9. i(x) = ✓ 2x2 + 18
5. e(x) = 3x + 1
10. g(x) = x + 2
x-2
a(x) = x-1
b(x) = 2x + 3
ctx) = - 4x +9
d(x) = 3x + 2x + 4
elx) = x + 6
Given the following functions above, determine the following functions.(3 points each)
1. (a+b)(x) =
2. (axb) (x) =
3. (c+d)(x) =
4. (d-e)(x) =
5. (bxe)(x) =​

Answer 1

Answer:

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