y 85 2 2 4 3 3 2 c c d Completely factor the following polynomials or state

# Y 85 2 2 4 3 3 2 c c d completely factor the

• Notes
• 11
• 100% (2) 2 out of 2 people found this document helpful

This preview shows page 4 - 8 out of 11 pages.

y
MAT 101 Beginning Algebra Final Exam Review Updated 3/15 5 92. 2 9 24 x Solve the following quadratic equations by factoring. Write an equation and then solve the following quadratic equations. Include appropriate units. 110. The length of a rectangle is 2 centimeters less than twice the width. Its area is 84 square centimeters. Find the dimensions of the rectangle. 111. The product of two consecutive natural numbers is 132. Find the two numbers. 112. The sides of a right triangle are 3 centimeters and 4 centimeters in length. Find the length of the hypotenuse. Determine whether the ordered pair is a solution for the equation. 114. (5, 4); 135yxGraph the linear equations using any method. Find the x-and y-intercepts (if there are any) and graph the line.
MAT 101 Beginning Algebra Final Exam Review Updated 3/15 6 Write the equation in slope-intercept form. Identify the slope and y-intercept and graph the line. Determine the slope of the line through the given points. 6) 126. (2, 3) and (2, 1) Write the equation of the line, in slope-intercept form, for the given slope and y-intercept. 127. Write the equation of the line for the given graph. 130. 131. Determine if the set of lines are parallel, perpendicular or neither. 132. 1 2 : 2 5 10 5 : 3 2 L x y L y x   133. 1 2 : 2 3 : 4 2 5 L y x L x y 134. 1 2 4 : 3 7 : 14 8 1 L y x L x y  
MAT 101 Beginning Algebra Final Exam Review Updated 3/15 7 ANSWER KEY 1. B 2. E 3. C 4. A 5. D 6. natural, whole, integer, rational, real 7. integer, rational, real 8. rational, real 9. rational, real 10. irrational, real 11. natural, whole, integer, rational, real 12. 11 13. 162 14. 42 15. undefined 16. 17 40 17. 10 18. 9 7 19. 1 20. 4 21. 3 22. 26 23. 17 24. 1 25. all real numbers 26. 18 27. 4 28. 9 29. 5 30. no solution 31. 70 9 32. 3 2 h p k 33. 3 7 y x 34. y b x m 35.