Answer:
The answer is 50.24
Step-by-step explanation:
C=2Лr
C=16Л
C=50.24
Step-by-step explanation:
Area of rectangle= lw

Answer:
Step-by-step explanation:
An escalator at a shopping center is 200.75 feet long and rises at an angle of 15⁰. What is the vertical rise of the escalator? Round to hundredths place
Answer:
Are u asking to graph a point(s)?
Step-by-step explanation:
Ok I have the answer
X = 650 + 60t
The cheetah must arrive at the same place at the same time:
x = 90t
650 + 60t = 90t
30t = 650
t = 650/30 ≅ 21.7 s
It takes the cheetah a little more than 20 s running at 90 ft/s to reach the moving antelope, so assuming the antelope can maintain its speed of 60, it is safe.