Answer:
Step-by-step explanation:
A=bh=9.13=117
Cot(-5pi/4)= 1/tan(-5pi/4)
= 1/-1 = -1
Answer:
x =
<u><em>OR</em></u>
x =
Step-by-step explanation:
<em>Cross Multiplying</em>
x × 8 = 5 × 3
8x = 15
<em>Dividing both sides by 8</em>
x =
<u><em>OR</em></u>
x =
55/5 = 11
11*3 = 33 Gallons
Or
55*.60 = 33
It would be 14 feet from the top of the ladder down to the bottom