Answer:
0.0312
Step-by-step explanation:
You subtract 29.12 by 26 which equals 3.12
Then you divide by 100 which equals 0.0312
The answer is 36 because you have to multiply it and divide getting your the answer.
Yes. A is the right graph because the line must travel through two points: (0 ,1)and(-3, 0)
arcsin(1/2) means "the angle whose sine is 1/2".
That's 30° .
y = cos(30°) = (1/2)√3 = about 0.866 .
