Solve the problem.Kara owns a hotdog stand. She has found that her profit is represented by the equation 
with P being the profit in dollars, and x the number of hotdogs sold. How many hotdogs must Kara sell to maximize her profit?
A. 29 hotdogs
B. 49 hotdogs
C. 24 hotdogs
D. 30 hotdogs
Answer: A
Mathematics
You might also like to view...
Solve the proportion.
= 
A. {15}
B. 
C. 
D. {6}
Mathematics
Write the compound statement in symbols.Let r = "The food is good," p = "I eat too much,"q = "I'll exercise."If I eat too much, then I'll exercise.
A. q ? p B. p ? q C. r ? p D. p ? q
Mathematics
Solve the equation.Solve cos ? = 1 for ?, where 0° ? ? ? 90°.
A. 30° B. 60° C. 90° D. 0°
Mathematics
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = (-x)3
A. 
B. 
C. 
D. 
Mathematics