Simplify the expression. Assume that all variables are positive when they appear.
A. 
B. 6
C. 55
D. 
Answer: D
Mathematics
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Solve the problem.A town has a population of 1000 people and is increasing by 9% every year. What will the population be at the end of 9 years?
A. 1993 people B. 2367 people C. 1810 people D. 2172 people
Mathematics
If possible, find the matrix product.Given A = 
; and B = 
, find AB.
A. AB = 
B. AB = 
C. AB = 
D. AB = 
Mathematics
Determine whether the given point is on the graph of the equation.Equation: x2 + y2 = 4Point: (2, 2)
A. No B. Yes
Mathematics
Find the limit, if it exists. 
Mathematics