The answer would be if you only knew one angle and that would be 90 degrees.
997/1000, or just round it to 1. <em>If I helped click thanks please (:</em>
Solution :
Colored marble Prize
Red ---- 10 20
Blue --- 38 10
Green --- 26 5
P(red) = 10/74 = 5/37
P(blue) = 38/74 = 19/37
P( green) = 26/74 = 13/37
Therefore,
X → Red Blue Green
P(X) 5/37 19/37 13/37
The expected values are :

= -4.189
Thus it is not profitable to play the game.
Answer:
D,
Step-by-step explanation:
the volume of a sphere is 4/3πr^3