The radius would be 9 so I would go with D r=9
Answer:
0.866
Step-by-step explanation:
By definition


We know that
. Inverse of sine is arcsin, so, angle
is computed as

Therefore, cosine of
is
cos (30°) = 0.866
Answer:67,200
Step-by-step explanation: You multiply length×width×height.
Sorry If I am Wrong.
When you add 12, 6, 4 and 2, you will get 24. 12 of the 24 teams wear red shirts, so for every 2 teams there would be 1 team wearing red.
Hope this helped!
Sin(D) = 24/25
tan(D) = 24/7
sin(E) = 7/25