Solve the problem.The perimeter of a rectangle is 48 feet. Describe the possible lengths of a side if the area of the rectangle is to be greater than 119 square feet.
A. The length of the rectangle must be greater than 17 ft
B. The length of the rectangle must lie between 1 and 119 ft
C. The length of the rectangle must be greater than 17 ft or less than 7 ft
D. The length of the rectangle must lie between 7 and 17 ft
Answer: D
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Solve the problem.For the study described below, identify the population.A manufacturer of light bulbs wants to determine the average lifetime of its 75-watt light bulbs. Among 120 randomly selected 75-watt light bulbs, the average lifetime was 1007 hours.
A. All 75-watt light bulbs manufactured by the company B. The 120 randomly selected 75-watt light bulbs C. All 75-watt light bulbs D. The average lifetime of all 75-watt light bulbs manufactured by the company
Express in terms of i.- 
A. 2i
B. 2
C. -2i
D. -2
A study conducted by TeleCable estimates that the number of cable TV subscribers will grow at the rate of
?
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new subscribers/month t months from the start date of the service. If 8,000 subscribers signed up for the service before the starting date, how many subscribers will there be 16 months from that date?
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A. 31,154 subscribers B. 30,880 subscribers C. 30,546 subscribers D. 30,991 subscribers
Determine whether the equation defines y as a function of x. y = |x|
A. function B. not a function