Question: 1. y2 + 14y + 48 = 0 2. x2 - 12x - 45 = 0 3. 4x2 - 14x + 6 = 0 4.

1. y2 + 14y + 48 = 0 2. x2 - 12x - 45 = 0 3. 4x2 - 14x + 6 = 0 4. 3p2 -11p - 20 = 0 5. 3y2 + 5y - 2 = 0 Problems 6 - 10: Place the values of a, b, and c of the following equations into the quadratic formula. Do not solve. 6. 3x2 + 22x + 24 = 0 7. 5x2 + 24x + 16 = 0 8. 5x2 + 47x + 18 = 0 9. 3y2 - 28y + 49 = 0 10. 7x2 - 29x + 4 = 0 Problems 11 - 19: Use the quadratic formula to solve all of the equations below. Be sure to include all your steps in the equation for finding the solutions. Use a calculator to find the decimal value of your answer, approximate each solution two decimal places. Remember, you must first put the equation in ax* + bx + c = 0 form before you can solve. 11. 5x2 + 24x + 16 = 0 12. 9x2 - 30x + 25 = 0 13. 8x2 + 18x - 5 = 0 14. x2 - 5x + 2 = 0 15. 2x2 + x - 4 = 0 16. x2 + 1 = 3x 17. x2 + 8 = 6x + 2 18. 2(x2 - x) = 5 19. 3(x2 - 2x) = 5 - 2x Problem 20: See if you can recall the quadratic formula without looking back at your notes

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