Solve.Tuition at a certain college recently increased from $3000 to $4000. Find the ratio of the increase in price to the original price.
A. 
B. 
C. 
D. 
Answer: D
You might also like to view...
Perform the indicated operations and simplify the result. Leave the answer in factored form.
? 
A. 
B. 
C. 
D. 
In the following figure, each polygon is regular. Find the angle measures X and Y.
Use a graphing utility to graph the function over the indicated interval and approximate any local maxima and local minima. Determine where the function is increasing and where it is decreasing. If necessary, round answers to two decimal places.f(x) = -0.3x3 + 0.2x2 + 4x - 5; (-4, 5)
What will be an ideal response?
Solve the problem.The manufacturer of a CD player has found that the revenue R (in dollars) is
when the unit price is p dollars. If the manufacturer sets the price p to maximize revenue, what is the maximum revenue to the nearest whole dollar?
A. $148,513 B. $594,050 C. $74,256 D. $297,025