Answer:
sqrt(217)/19
Step-by-step explanation:
sin²(theta) = 1 - cos²(theta)
= 1 - (-12/19)²
sin²(theta) = 217/361
sine is positive in quadrant 2
Take the positive root
sin(theta) = sqrt(217)/19
B. 3
3 is the mode because it occurs the most.
You'd need 8 packs of hot dogs and ten packs of buns!
16+28=44
1 hr.=60 min.
60-44=16
Hillary must read 16 more minutes