MATH HELP!
posted by Rachel .
Help with any of these would be greatly appreciated! THANK YOU!
2. How would i determine the values of 'k' if the graph y=2x^22x+3k intersects the xaxis at two distinct points?
3. The path of a basketball can be modeled by the equation h(d)=0.13d^2+d+2. where h(d) is the height in meters or the basketball and d is the horizontal distance in meters from the player. How far does the ball travel horizontally before hitting the floor?
4. How would i solve x^33x^2+2=0?
How would i show it in exact values?
6. How would i solve x (greater than or equal to) x  3 using my graphing calc. What are the steps?
7. What would be the diameter of the largest circle possible that could be drawn between the parallel lines of y = 2x and y = 2x  5?

2. This has already been answered, see previous post.
3. This has already been answered, see previous post.