Solve the problem.A company begins an advertising campaign in a certain city to market a new product. The percentage of the target market that buys the product is a function of the length of the advertising campaign. The company estimates this percentage as 1 - e-0.03t where t = number of days of the campaign. The target market is estimated to be 1,000,000 people and the price per unit is $0.40. The cost of advertising is $3000 per day. Find the length of the advertising campaign that will result in the maximum profit.
A. 58 days
B. 39 days
C. 42 days
D. 46 days
Answer: D
Mathematics
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Use one or more transformations to graph the function.y = - 
+ 1
A. 
B. 
C. 
D. 
Mathematics
Classify the following number as rational or irrational.
- 
A. Irrational B. Rational
Mathematics
Simplify without using a calculator.-2431/5
A. 243 B. -3 C. 81 D. -27
Mathematics
Solve the problem.An object is thrown upward from the top of a 
building with an initial velocity of 48 feet per second. The height h of the object after t seconds is given by the quadratic equation 
When will the object hit the ground?
A. 3 sec B. 5 sec C. 160 sec D. 2 sec
Mathematics