The probability of picking two blue would be 2/9 because you would use the 2 out of the 9
Answer:
angle B = 78.46°
Step-by-step explanation:
Use the cosine ratio


Hope this helps
The two numbers are (9+ 5√5)/2 and (9- 5√5)/2.
(9+ 5√5)/2+ (9- 5√5)/2= 9
(9+ 5√5)/2* (9- 5√5)/2= -11
Hope this helps~
Answer:
in which class r u?............
1/12 (3/5) = 3/60 reduces to 1/20 <== comes from fiber