Find the quadrant that contains the terminal side of angle ?.sin ? > 0 and sec ? > 0
A. I
B. II
C. III
D. IV
Answer: A
Mathematics
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List the critical values of the related function. Then solve the inequality.
> 0
A. -2; (-?, -2) B. No critical values; ? C. -2, 2; (-2, 2) D. -2; (-2, ?)
Mathematics
Divide and/or multiply as indicated. Simplify and leave the numerator and denominator in your answer in factored form.
÷ 
A. 
B. x + 7
C. 
D. 
Mathematics
Provide an appropriate response.Simplify the expressions (2x)0 and (2x0) and explain how you arrived at your answers.
What will be an ideal response?
Mathematics
Write the trinomial in standard form and then factor completely. If the trinomial cannot be factored, say it is prime.-6x + x2 - 55
A. (x + 11)(x - 5) B. (x - 11)(x - 5) C. (x + 11)(x + 5) D. (x - 11)(x + 5)
Mathematics