Answer:
55.04 ft²
Step-by-step explanation:
Calculate the area of the square, the area of the circle, then subtract the area of the circle from the area of the square.
Area of square = 16 x 16 = 256 ft²
Area of circle = 
r²
radius = 16 ÷ 2 = 8
⇒ Area of circle = 3.14 x 8² = 200.96 ft²
Shaded area = 256 - 200.96 = 55.04 ft²
Its an Integer. Integers include negative numbers, zero and positive numbers :)
Answer:
s=-25
Step-by-step explanation:
3s+300/4=p
3s+75=p(0)
3s+75=0
-75 -75
3s = -75
s=-25
Answer:
I
Step-by-step explanation:
Because independent sample t-tests compare two completely different groups in a sample, which is what the researcher is attempting to do.
