It will make a right triangle with base angle of 60 degree
cos60=12/D
where D=distance how much belt travel
1/2=12/D
1/2*12=D
d=6 feet
hope am right
DEC=72 degrees. The two angles equal each other so you much set them to equal each other.
Answer:
108
Step-by-step explanation:
24/3 equals 8 and 300/3 is 100
146747 X146686 = 2.15 X <span>e to power 10 = 2.15 X e10</span>
P=principal=$6000
t=time period=6 years
Option A
n=4 (compounded 4 times a year, or quarterly)
r=0.075
Future Amount
=P(1+r/n)^(nt)
=6000(1+0.075/4)^(4*6)
=$9370.746
Option B:
e=2.7182818284 (Napier's constant)
r=interest rate = 0.072
Final amount
= Pe^(rt)
=6000*e^(0.072*6)
=9242.011
Therefore option A is more profitable.