Answer:here you go please and thankful
Step-by-step explanatio
Answer:
A
Step-by-step explanation:
It would be A because it is in parentheses, and you do what ever is in the parentheses first because of PEMDAS
Answer:
Step-by-step explanation:
We have to select george but not nina with two other people
No. of ways selecting 2 two people knowing Geroge will be the third one is
(beacuse we have to exclude Nina)
And total no of ways of selecting 3 people out of 8 people is
Therefore the required Probability is
=
Answer:
21870 km^2
Step-by-step explanation:
Area of sector=1/2r^2(theta)
Where r=18 km and theta=135
Area of sector=1/2(18)^2(135)
=1/2(324)(135)
=1/2(43740)
=21870 km^2
Y=1/2x
There is no y-intercept