Answer:
16f/h
+ 112/h
Step-by-step explanation:
thats is I just get it a week ago on a test
arcsin(1/2) means "the angle whose sine is 1/2".
That's 30° .
y = cos(30°) = (1/2)√3 = about 0.866 .
This polynomial has 4 terms
Rewrite the decimal as a fraction by putting that number as the numerator and the denominator would be how many times the number has repeated originally.
I hope this helped you!