A bicycle shop sold 55 bikes ones week. The next week they only sold 22 bikes. What was the percent change in the number of bike
1 answer:
You might be interested in
Answer:
I do 1 option for you as an example, you need to check the leftover by yourself.
Step-by-step explanation:
for d) y(0) = 0 and y'(pi) =0
Replace we have
if and only if
Hence the given solution does not work.
then, d is NOT the correct answer.