Use the Half-angle Formulas to find the exact value of the trigonometric function. sin 

A. - 
B.
C. - 
D.


Answer: D

Mathematics

You might also like to view...

Write the given iterated integral as an iterated integral with the order of integration interchanged.

A.
B.
C.
D.

Mathematics

Find the debt-to-equity ratio rounded to the nearest hundredth.Alpine Pharmacy has current liabilities of $488,000, long-term liabilities of $407,000, and owner's equity of $1,310,000.

A. 1.20 B. 0.31 C. 1.46 D. 0.68

Mathematics

Solve. +  = -1

A. 5
B. - 
C. 0
D. No solution

Mathematics

Solve the inequality. -  >  

A. x > 
B. x < 
C. x < 
D. x > 

Mathematics