3 blue + 3 yellow = 6 total marbles.
The probability of picking a blue one first would be 3/6 ( 3 blue out of 6 total marbles).
3/6 reduces to 1/2.
After picking the first marble, there would be 5 marbles left in the bag.
The probability of picking a yellow one would be 3/5 ( 3 yellow and 5 total marbles left).
The probability of picking a blue then a yellow then becomes:
1/2 x 3/5 = 3/10 = 0.30 = 30%
It is 75000J
I checked this by plugging in the values above to the kinetic energy formula (1/2mv^2)
2 1/2
65/26
26*2=52
65-52=13
13/26 = 1/2
Answer: Option (2)
Step-by-step explanation:
The inverse of a function swaps the domain and range.
Tha answer for the problem is 9,432
