Solve the problem.The population of a particular country was 28 million in 1980; in 1989, it was 38 million. Write an exponential growth function that describes the population of this country, in millions, t years after 1980. Round the growth rate to the nearest thousandth.
A. A =28e0.034k
B. A = e0.034t
C. A =28e0.034t
D. A = 38e0.034t
Answer: C
Mathematics
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Solve the problem.Find the the area of the rectangle shown in the figure. Write your answer in factored form.
A. 
B. 
C. 
D. 
Mathematics
Write the list of numbers in order from smallest to largest.
, 
, 0.95
A. 
, 
, 0.95
B. 
, 
, 0.95
C. 0.95, 
, 
D. 
, 0.95, 
Mathematics
Factor by grouping.15x2 - 29xy + 12y2
A. (5x - 3y)(3x - 4y) B. (5x + 3y)(3x - 4y) C. (15x - 3y)(x - 4y) D. (5x - 3)(3x - 4)
Mathematics
Find all rational zeros.f(x) = 12x3 + 49x2 + 3x - 4
A. {- 3, -4, -4}
B. 
C. 
D. {- 3, 4, -4}
Mathematics