Write an expression for the apparent nth term of the sequence. 
(Assume that n begins with 1.)
a. 
b. 
c. 
d. 
a.
Mathematics
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Use the root test to determine if the series converges or diverges.
A. Diverges B. Converges
Mathematics
Write out the series.
A. 5 + 6 + 7 + 8 B. 2 + 3 + 4 + 5 C. 1 + 2 + 3 + 4 D. 2 + 3 + 4 + 5 + ...
Mathematics
Sketch the graph of the function and find the domain and range.f(x) = (x + 3)2 - 1
A. 
domain: {x|-? < x < ?}
range: {y|y ? -1}
B. 
domain: {x|-? < x < ?}
range: {y|y ? 3}
C. 
domain: {x|-? < x < ?}
range: {y|y ? 1}
D. 
domain: {x|-? < x < ?}
range: {y|y ? -3}
Mathematics
Divide and simplify.
÷ 
A. 
B. 
C. 
D. - 
Mathematics