The figure shows an angle ? in standard position with its terminal side intersecting the unit circle. Evaluate the indicated circular function value of ?.Find sec ?.

A.  
B. - 
C. - 
D.


Answer: C

Mathematics

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Write the number using digits.one hundred million, six thousand

A. 1006 B. 1,600,000 C. 106,000,000 D. 100,006,000

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List the elements in the set.{x | x is a counting number less than -1}

A. {-2, -3, -4, ...} B. {0, 1, 2, ...} C. {..., -4, -3, -2} D. ?

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Solve the equation.y4 + 5y2 + 6 = 0

A. ±j, ±j
B. -2, -3
C. ± , ± 
D. 2, 3

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Express the number in terms of powers of the numbers in the expression.2 ? 5 ? 2 ? 5

A. 2 ? 5 B. 24 ? 54 C. 22 ? 52 D. 2(2) ? 2(5)

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