Find the exact value of the product.sin 15° sin 45°
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Express the number in scientific notation.0.0000004
A. 4 × 10-6 B. 4 × 10-8 C. 4 × 10-7 D. 4 × 10-9
Mathematics
Use the order of operations to simplify the expression.(7 + 4)[3 + (5 + 5)]
A. 364 B. 143 C. 784 D. 41
Mathematics
Find an equation for the circle.Center at (7, -5), radius 
A. (x - 5)2 + (y + 7)2 = 361 B. (x - 7)2 + (y + 5)2 = 19 C. (x + 5)2 + (y - 7)2 = 361 D. (x + 7)2 + (y - 5)2 = 19
Mathematics
Solve.
- 
= 3
A. 3, 8 B. 2, 38 C. 2 D. -2
Mathematics