Answer:
Just count and say what's in between them
Step-by-step explanation:
Answer:
$37.05
Step-by-step explanation:
65% of $57
0.65 * 57 = $37.05
A circular plot is watered by a sprinkler that rotates through it. The sprinkler only rotates through a semi-circle, or half of the whole circle.
Area of a circle: A = pi x r^2
r = 160 / 2 = 80
A = pi x 80^2
A = 6400pi / 2 = 3200pi
3200pi = 10053.0965
The area water is approximately 10,053 ft^2.
Hope this helps!! :)
Answer:
D
Step-by-step explanation:
pretty self explanatory, comment if you need help though!
The period is 18... it’s the change in x of one wavelength