Answer:
a) 0.6435 radians
b) 80.1 feet/sec
Step-by-step explanation:
a) 75 = (50²/16)sin(theta)cos(theta)
sin(theta)cos(theta) = 0.48
2sin(theta)cos(theta) = 0.96
sin(2theta) = 0.96
2theta = 1.287002218
Theta = 0.6435011088 radians
b) 200 = (v²/16)sin(0.75)cos(0.75)
6416.072347 = v²
v = 80.10038918 feet/sec
True, because 4.2 is a lot lower than 55.3, 73.4, 89.3, and 132.2.
Answer:
3y
Step-by-step explanation:
Answer:
The total number of people at the stadium is 5,500
Step-by-step explanation:
2% of the fans in attendance were teenagers
if there were 110 teenagers at the football stadium
what is the total number of people at the stadium?
Let x = total number of people at the stadium
2% of x = 110
2/100 * x = 110
0.02x = 110
Divide both sides by 0.02
x = 110 / 0.02
= 5,500
x = 5,500
The total number of people at the stadium is 5,500
