Decide whether or not the ordered pair is a solution to the equation.12x + 13y = -25; (-1, -1)
A. Yes
B. No
Answer: A
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The rabbit population on a small island is observed to be given by the function
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where t is the time (in months) since observations of the island began.
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(a) When is the maximum population attained? Please give the answer to two decimal places.
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__________ months
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(b) What is that maximum population? Please give the answer to the nearest whole.
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(c) When does the rabbit population disappear from the island? Please give the answer to two decimal places.
?
__________ months
?
What will be an ideal response?
Rationalize the numerator of the fraction.
A. 
B. 
C. 
D. 
Solve the problem.Sumi Kato's savings account has a balance of $3950. After 13 years, what will the amount of interest be at 5.5% compounded annually?
A. $3961.81 B. $5135.00 C. $3978.81 D. $3972.81
Find the probability.A digit is chosen randomly from the digits 0 through 9 and then 5 is added to the digit and the sum recorded. Find the probability that the sum is greater than 8.
A. 
B. 
C. 
D. 