
Integrating both sides, we get


When

, we have

, so that

When

, we have

, which means
Answer:
A
Step-by-step explanation:
sin 30 = y/7
Sin is being used and there is only one option with sin in it, so that is the right one.
Step-by-step explanation:
the qoustion not avelable
Answer:
Step-by-step explanation:
if Juanita has 52 dollars and this sum represents 20%
the bicycle costs 52*5=260 dollars
Answer:
86.634
Step-by-step explanation: