Answered step by step
Verified Expert Solution
Question
1 Approved Answer
O A particle is moving along a horizontal line according to the equation s = (t - 1)3(t - 3) where's meters is the directed
O A particle is moving along a horizontal line according to the equation s = (t - 1)3(t - 3) where's meters is the directed distance of the particle from a point O at t seconds. The positive direction is to the right. Determine the intervals of time when the particle is moving to the right and moving to the left. Then find the instantaneous velocity of the particle at time t = 2. Is the velocity increasing, decreasing or non-changing at t = 2? A manufacturer estimates that when a units of a certaincommodity are produced, the total cost will be C(x) pesos, wher C(x) = 72 + 2x + 50. Furthermore, r units will be sold when the price p in pesos for each commodity is P(T) =--I r2 - 12x + 5000. 2 Find (a) (4 points) the revenue function R and the profit function P. (b) (2 points) the marginal revenue and the marginal profit when r = 35 units
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started