75/135 and 18/135
just times 9 and 15, 9 and 2, and then 15 and 5
Answer:
0.085 round to the nearest thousandth
Although there i no triangle given as the question requires, I am still going to answer because I understand it.
ABC is a right angled triangle. The triangle is 90° at C.
The trigonometric ratio sine is given by, sine = opposite/hypotenuse .
Cosine = adjacent/hypotenuse
So therefore, Sin A = 24/30
= 4/5
Cos A = 18/30
= 3/5
80,000 per year....there are 12 months in a year
80,000 / 12 = 6666.67 per month
Hmmm lemme do the first one only
