The rectangle on the right is 81 and the rectangle on the left is 24. I don't really know about the second one sorry, but I hope this helped.
Answer:
f(10) = 8
Step-by-step explanation:
f(x) = 4(x - 8)
Let x = 10
f(10) = 4 ( 10-8)
= 4 ( 2)
= 8
Answer:
#1. 2 and 16
#2. 12
Step-by-step explanation:
Answer:
Exact Form: 2√26
Decimal Form: 10.19803902
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Step-by-step explanation: