As a follow up from my previous post about Quadratic Equations, try out these questions and test your knowledge!
| 1. | Solve for y: y2 - 81= 0
| 2. | Solve for m: m2 = 7m
| 3. | Solve for x: x2 - 3x - 10 = 0
| 4. | Solve for y: 2y2 + 4 = 9y |
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Now try these harder questions!
| 6. | Solve for x: 
| 7. | Solve for x: 
| 8. | During practice, a softball pitcher throws a ball whose height can be modeled by the equation h = -16t 2 + 24t +1, where h = height in feet and t = time in seconds. How long does it take for the ball to reach a height of 6 feet?
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May the right answers be with you!
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