Answer:
8*4+3*2
Step-by-step explanation:
Answer:12 yards
Step-by-step explanation: 22-10=12
Associative property
Here is the graph for this solution
See below in bold.
cos 150 = - cos(180 - 150)
= - cos 30
= -√3/2.
sin 150
= sin (180 - 150
= sin 30
= 1/2.