Refer to the pic above.
Concepts used :
1. Trigonometric Properties
2. Domain limitation
3. assumption
Answer:
The first opinion
Step-by-step explanation:
Answer:
0.2
Step-by-step explanation:
Answer:
2(7x-4)
Step-by-step explanation:
Answer:
8.66214 x 10^11
Step-by-step explanation:
question may ask to round, so the answer may be simplified to 9 x 10^11