Given that f(x) = x2 + 6x – 2, g(x) = x – 7, and h(x) = x + 4 find each function.
1 answer:
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Answer:
68
Step-by-step explanation:
- We have to find area first:
Flower bed: (triangle)
A =
1/2 × 3 × 8
3 times 8 is 24, time 1/2 is <u>12</u>
Vegetable Patch: (trapezoid)
A =
5 + 7 = 12
12 / 2 = 6
6h or 6 × 10 = <u>60</u>
Whole Garden:
14 × 10 = 140
2. Then we subtract.
140 - 72 is 68