Answer:
1/2
Step-by-step explanation:
if you look at a unit circle, sin(\pi/6) is
so cos of (\pi/6/2) would be \pi/3, and cos of (\pi/3) is 1/2
Answer:
20
Step-by-step explanation:
Answer:
-72 X + 14
Step-by-step explanation:
Answer:
48%
Step-by-step explanation:
you have to subtract 168 and 120
Answer:
The width of the rectangular patio is 8 1/4 feet, or as a decimal, 8.25 feet
Step-by-step explanation: