The general term of a sequence is given. Determine whether the given sequence is arithmetic, geometric, or neither. If the sequence is arithmetic, find the common difference; if it is geometric, find the common ratio.{3n2 - 4}
A. Geometric, r = 3
B. Arithmetic, d = -4
C. Arithmetic, d = 3
D. Neither
Answer: D
Mathematics
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Divide in the indicated base.
A. 1013R23 B. 1203R13 C. 1023 D. 1023R13
Mathematics
Determine the period and range for the function.f(x) = sin(x) + 2
A. period: 2?; range: [-1, 1] B. period: ?; range: [1, 3] C. period: 2?; range: [1, 3] D. period: ?; range: [0, 4]
Mathematics
Solve the inequality and write the solution set using interval notation.(4 - 2x)2 ? -1
A. (-?, ?)
B. 
C. 
? 
D. No solution, or ?
Mathematics
Divide and simplify. Assume that all expressions under radicals represent positive numbers.
A. 5x2y3
B. 125x2y3
C. 125x5y8
D. 5x2y3
Mathematics