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:
C 2. 35
Step-by-step explanation:
Answer:

Step-by-step explanation:

Step 1. Simplify left side 4*7+3 , Right Side 2*7+5

Step 2. Re-write 12/7 as mixed number

Answer:
35
Step-by-step explanation:
x=35
y=7
Answer:
greater
Step-by-step explanation: