Answer:
-1/root2
Step-by-step explanation:
7pi/4 radians is the same as -pi/4 radians
sin(-pi/4) is -sin(pi/4) = -1/root2
Answer:
1/216 and 1/6 raised to the 3 power.
At D point in the bottom then up and to the right upper corner to Letter B
3 hours Jeremiah has to spend riding his bike