Answer:
8.275
Step-by-step explanation:
8.280 - 8.270 = 0.010
0.010/2 = 0.005
8.270 + 0.005 = 8.275
Answer:2
The amplitude is the coefficient of sinx, therefore the amplitude is 2
The answer to this question is D.60
8
- (-2) is the same as + 2
-10 + 2 = -8
