Diameter= 10 cm
radius = 5 cm
area of circle = πr2
= (3.142)(5)^2
=78.55 cm^2
The answer in 14.3
You use a proportion to compare AE with AD and AB with AC.
9/14 = 9.2/x
x=14.3
(14 is the length of AD)
Answer: 47.5 seconds
Step-by-step explanation:
380=2x+6x
8x=380
x=47.5 s
Hope this helped!
Answer:B half of the circumference
Step-by-step explanation:
Answer:
f(2) = 8, f(8) = 80
Step-by-step explanation:
