Answer:
20.88 feet
Step-by-step explanation:
5.8m
use Pythagoras Theorem
13.73 ft²
or 14 ft² if youre rounding
area of circle:
A≈50.27
area of the square:
A = 64
subtract the area of the circle from the area of the square
64 - 50.27
= 13.73 , or 14 if you round it
The simplified answer is 27m^2
9514 1404 393
f(1) = -2
Put 1 where x is and do the arithmetic.
f(1) = -4·1 +2
f(1) = -4 +2
