Find the exact value of the expression. Do not use a calculator.sin 330° sin 270°
A. - 
B. 
C. - 
D. 
Answer: D
Mathematics
You might also like to view...
Solve the problem.Suppose that candidates A and C have moderate political positions, while candidate B is quite liberal. Voter opinions about the candidates are as follows:28% want A as their first choice, but would also approve of C.40% want B as their first choice, and approve of neither A nor C.27% want C as their first choice, but would also approve of A5% want C as their first choice, and approve of neither A nor B.Which candidate wins by an approval vote?
A. A B. C C. There is a tie. D. B
Mathematics
Write the number in decimal form.2.95 × 105
A. 295,000 B. 147.5 C. 2,950,000 D. 29,500
Mathematics
Add or subtract. Express the answer as a mixed number.13
- 7
A. 6
B. 5
C. 5
D. 4
Mathematics
Graph.4y2 = 9x2 + 36
A. 
B. 
C. 
D. 
Mathematics