Solve the inequality and graph the solution on the real number line.
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A. 
B.
C.
D.
E.
Answer: E
Mathematics
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Use L'H
pital's rule to find the limit.
A. -5 B. 0 C. 5 D. 1
Mathematics
Provide an appropriate response.Can you find the sum of the infinite geometric series 2 + 8 + 32 + . . . ? Why or Why not?
A. No. The common ratio, r, is greater than 1. B. Yes. The common ratio, r, is less than 1. C. No. This is not a geometric series. D. Yes. This is a geometric series.
Mathematics
Factor the polynomial by grouping.2x2 + 9x + 18x + 81
A. (2x + 9)(9x + 2) B. (2x + 9)(2x + 9) C. (x + 9)(2x + 9) D. prime
Mathematics
Solve the system by solving the corresponding matrix equation with an inverse, if possible.
?
?
?
A. ?
B. ?
C. ?
D. 
E. ?
Mathematics