Answer:
True
Step-by-step explanation:
Brought - the amount used
42 feet - 39 feet 5 inches.
42 feet 0 inches = 41 feet 12 inches
<u> - 39 feet 5 inches = - 39 feet 5 inches</u>
2 feet 7 inches
1/128 * (3 - 4cos2x + cos4x)
See attachment for steps
e
Answer: 27/12=2.25
Pretty simple:)