You write it out then you’ll get the exponent
Answer:
Step-by-step explanation:
So, according to the law of Sines, we have

In our case, we have S and R, so...

And we want to isolate R...

the angle of R is then 75.90 degrees.
Answer:
Step-by-step explanation:
Since each term is decreased by three 
24/5 = (20 + 4)/5 = 20/5 + 4/5 = 4 + 4/5
= 4 4/5
Don't study your heart out, but study here and there and don't stress.