Answer: They are inverses of each other
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Explanation:
We'll need to compute h(f(x)) and f(h(x)) to see if we get x each time.
and,
Both composite functions lead to x each time.
The equations h(f(x)) = x and f(h(x)) = x being true means each function is the inverse of the other.
11 cm? Im not that good at this.. If im correct any of those would work
Answer:
160.14m²
Step-by-step explanation:
Area of circle = πr² = 3.14r²
Area of sidewalk = area of outer circle - area of inner circle
a = 3.14 * 10² - 3.14 * 7²
a = 3.14 * 100 - 3.14 * 49
a = 314 - 153.86
a = 160.14
160.14m²
Here is the answer for the given question above. Since any of 4 routes from Boston to Detroit can be combined with any of 6 routes from Detroit to Los Angeles, we have to apply the product rule, which means that there are 6 x 4 = 24 major <span>auto routes from Boston to Los Angeles via Detroit. Hope this answer helps. </span>
