Answer:
C = 8 pi cm
Step-by-step explanation:
The area of a circle is given by
A = pi r^2
16 pi = pi r^2
Divide each side by pi
16 = r^2
Taking the square root
4 = r
The circumference is
C = 2 * pi *r
C = 2* pi *(4)
C = 8 pi cm
-4, because it is four units away from zero.
It is in the hundreds place. The number would be said as one thousand five hundred seventy six
Answer:
12 ft^2
Step-by-step explanation:
Justin's garden is 6 ft by 6 ft.
The area of a square is the square of the side.
A = s^2 = (6 ft^2) = 36 ft^2
1/3 of the garden has an area 1/3 of 36 ft^2.
1/3 * 36 ft^2 = 36/3 ft^2 = 12 ft^2
Answer: 12 ft^2
Answer:
x = 2
Step-by-step explanation:
The minimum point of the curve is (2, 0). Hence, axis of symmetry is x = 2
