Answer:
7^5 (the arrow means it is an exponent)
It will take Ezra 6.5 hours to walk 26 miles. Hope it help!
F(r) = 3.14r^2....and ur looking for f(5)....so basically all u do is sub in 5 for r.
f(5) = 3.14 * 5^2
f(5) = 3.14 * 25
f(5) = 78.50 <===
THE ANSWER IS 78.50
Answer:
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Step-by-step explanation:
