Multiple Choice
Financial analysts in a company that manufactures ovens arrived at the following daily cost equation for manufacturing x ovens per day: C(x) = + 4x + 1800. The average cost per unit at a production level of x ovens per day is
(x) = C(x) /x. (i) Find the rational function
. (ii) Sketch a graph of
(x) for 10 x 125. (iii) For what daily production level (to the nearest integer) is the average cost per unit at a minimum, and what is the minimum average cost per oven (to the nearest cent) ? HINT: Refer to the sketch in part (ii) and evaluate
(x) at appropriate integer values until a minimum value is found.
A)
B)
C)
D)
Correct Answer:

Verified
Correct Answer:
Verified
Q1: Graph by converting to exponential form first:<br>-<img
Q2: Write in terms of simpler forms:<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10044/.jpg"
Q3: The graph that follows is the graph
Q4: The graph that follows is the graph
Q5: Use a calculator to evaluate the expression.
Q7: Find the equation of any horizontal asymptote:<br>-<img
Q8: Determine whether the relation represents a function.
Q9: Find the equations of any vertical asymptotes:<br>-<img
Q10: Find the vertex form for the quadratic
Q11: Graph the function:<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10044/.jpg" alt="Graph the function: