Answer:
cos(30) = (sqrt(3)/2) * cos(0)
Step-by-step explanation:
cos(0) = 1
cos(30) = sqrt(3)/2
Thus, we can write that:
cos(30) = (sqrt(3)/2) * cos(0)
Answer:
the answer is m=11/16 you can just count if not then simplify what you get
1 km=0.62 mi
45 km- x mi
x=45*0.621*1=27.95
Answer <span>B)27.96miles</span>
Answer:
9x10^7 is your scienctific notation, which is also 90000000 in expanded form
