Write a general term an for the sequence. Assume that n begins with 1.3 + 
, 3 - 
, 3 + 
, 3 - 
, . . .
A. an = 
B. an = 
+ 9
C. an = 3 + 
D. an = 3 + 
Answer: D
Mathematics
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Graph the line.y = 
x + 3
A. 
B. 
C. 
D. 
Mathematics
Find the value of the determinant.
A. 22 B. -22 C. 112 D. -188
Mathematics
Write the following in terms of sin ? and cos ? and then simplify if possible.
?
What will be an ideal response?
Mathematics
Simplify using scientific notation. Give your answer in scientific notation.
A. -5.18 × 10-10 B. -2.59 × 10-10 C. -5.18 × 10-4 D. -2.59 × 10-4
Mathematics