Equate what is inside cosine with 
, base period and solve for x,
Hope this helps :)
Answer:
the standard is that a person can read 40 to 50 pages in an hour on average.
Step-by-step explanation:
52x2 is 104, and you need 130 pages it, i say that you cant complete the homework under two hours
Answer:
Step-by-step explanation:
(-4 + 3)/2= -1/2
(-2 + 3)/2= 1/2
(-1/2, 1/2) the midpoint
Answer:
3x^4-6x^3+8x^2-16x-59/x+2
Step-by-step explanation:
