Answer:

Step-by-step explanation:
Division operation of function:

Example:

Answer:
h= 24
Step-by-step explanation:



r= 7
1230.88=3.14×7^2×h/3
1230.88= 153.86h/3
h=1230.88/153.86
h= 24
Answer:
5/4
Step-by-step explanation:
y increases by 5 for every 4 increase of x.

x represents the new value.
This multiplies 660, the starting value, by 110% for each year (t).