Answer:The height of cylinder = 7 inches
Step-by-step explanation:
Answer:
π7
Step-by-step explanation:
since is in the first quadrant, the reference angle is π7
Step 1
Given;

Required; To find the difference in interest between the two periods.
Step 2
State the formula for simple interest

Step 3
Find the interest when the rate is 8%

Therefore the interest is given as;

Step 4
Find the interest in 1980 with a 20% rate

The interest is given as;

Step 5
Find the difference in interest between the two rates.

Hence, the difference in interest between the two rates = $11095.89
Answer:
C
Step-by-step explanation:
Need to account for getting to and from the trail as well
Answer:
135
Step-by-step explanation:
1 1/2 * 90=135