The cost cc (in dollars) for the fuel and maintenance of a
go-cart is given by c=15x+760c=15x+760, where xx is the number of rides. It
costs $35 per ride. The breakeven point can be solve by equating the cost and
profit:
15x+760 = 35x
X = 38 rides to breakeven
S = sin (t) - 4 cos (2t)
.
ds/dt = cos (t) - 4 * 2 * (-sin (2t))
Or, v = cos (t) + 8 sin (2t) [v = velocity]
dv/dt = -sin (t) + 8 * 2 * cos (2t)
Or, a = - sin (t) + 16 cos (2t) [a = acceleration]
At t = pi,
a = - sin (pi) + 16 cos (2 * pi)
= -0 + 16 * 1
= 16
Answer: 16 ft / s^2.
Answer: is there a question for/to the numbers gjven
Answer:
A
Step-by-step explanation:
