Whole formula 2*pi*radius^2 + 2*pi*radius*height:
157+942= 1099
SA= 1099
250m/s = x m/min
250m/s = x min/ 60s
250•60 = 1500
The airplane will travel 1500m per minute
Answer:
No this is not a function because the x-values repeat. In a function you can have the the output duplicate but not the input. The input at 3 has duplicates s o this is not a function.
Step-by-step explanation:
My GUESS would be a year and 3/4 so almost two years in it would be 25% covered. Just a guess though.
I think the answer is D) 36
