Complete the identity.sin2 ? + tan2 ? + cos2 ? = ?
A. sec2 ?
B. cos3 ?
C. tan2 ?
D. sin ?
Answer: A
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Solve the problem. Refer to the table if necessary.
Kyle is single and earned wages of $31,284. He received $323 in interest from a savings account. He contributed $468 to a tax-deferred retirement plan. He had $516 in itemized deductions from charitable contributions. Calculate his adjusted gross income.
A. $31,139 B. $30,623 C. $31,559 D. $32,075
Write the first five terms of the arithmetic sequence with the given first term a and common difference d.a = 12; d = -3
A. 15, 12, 9, 6, 3 B. 12, 9, 5, 3, 0 C. 9, 6, 3, 0, -3 D. 12, 9, 6, 3, 0
The formula to compute the future value of a single sum is 
?
Answer the following statement true (T) or false (F)
Use the information given about the angle ?, 0 ? ? ? 2?, to find the exact value of the indicated trigonometric function.sin ? = 
, tan ? < 0Find sin (2?).
A. 
B. 
C. - 
D. 