Answer:
Speed of the parachutist is meters per second
meter per second
Distance travelled in 2 seconds
meter
Step-by-step explanation:
Speed of the parachutist is kilometers per hour = 180
Speed of the parachutist is meters per second
meter per second
Distance travelled in 2 seconds
meter
To find the amount of solutions, you must find the discriminant. The discriminant is b^2 - 4ac. Number 6 has 2 solutions and number 7 has 1 solution.
For the first draw your probability is 3/14. Your second draw is 3/12.
Let me know if you have any other questions :)