Week 15: Exponential and Logarithmic Models ent
manufactured item is n = -5 In (092 - 1) where P is the proportion of correctly assembled components after n
The mathematical model for learning an assembly-line procedure needed for assembling one component of a
0.92
P
practice sessions.
Solve the equation for P to find an equation for the proportion of correctly assembled components in terms of the
number of practice sessions n.
n

Malia is observing the velocity of a cyclist at different times. after two hours, the velocity of the cyclist is 15 km/h. after five hours, the velocity of the cyclist is 12 km/h. part a: write an equation in two variables in the standard form that can be used to describe the velocity of the cyclist at different times. show your work and define the variables used. (5 points) part b: how can you graph the equations obtained in part a for the first 12 hours? (5 points) if you can try and make this as little confusing as you can

Which property is illustrated by the statement given below? raj raj.

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?