Answer:
12.86 sq ft
Step-by-step explanation:
Find area of square and subtract out area of semi-circle; the diameter of the semi-circle equals the side of the square, which is 4 so radius is 2
A(square) = 4 x 4 = 16
A(semi-circle) = πr²/2
= 4π/2 or 2π
Area of Shaded Region = 16-3.14 which is 12.86
Answer: A plane has two dimensions because it is a flat surface that has length and width but no depth.
Answer:
Step-by-step explanation:
200 p²-12028p+180096=0
50 p-3007 p +45024=0

Answer:
Step-by-step explanation:
m = -3/1
m = -3