45% is less than 80. The actual answer is 72. Hope that helps :)
Answer:6
Step-by-step explanation:
since it is A half circle it is the hhalf Value of the area of the full circle
The slope is 3 and y-intercept is 4
y=mx+b
Answer:
The initial velocity of the particle is
v' = -6 - 6.2 = -18 ft/s
at t = 5s, the velocity is v = -18 + 6.5 = 12 ft/s
the position is

the total distance traveled is
