Solve, finding all solutions in [0, 2?).tan x sec x = 
A. ,
B. No solution
C. ,
D. ,
Answer: D
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Which of the following is not a justification of being able to construct a parallelogram? ?
A. ?Construction techniques create a quadrilateral with opposite sides congruent. B. ?Construction techniques create a quadrilateral with opposite sides parallel. C. ?Construction techniques create a quadrilateral with opposite congruent angles. D. ?Construction techniques create a quadrilateral with all angles congruent. E. ?None of the above.
Evaluate the exponential expression.32 ? 3-3
A. -
B. -3
C. 243
D.
Solve.A boat can go 105 miles per hour in still water. It takes as long to go 630 miles upstream as it does to go downstream 720 miles. How fast is the current?
A. 1 mph B. 9 mph C. 6 mph D. 7 mph
Find the product.(0.6)2
A. 36. B. 0.36 C. 3.6 D. 0.036