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In Exercises 1–34, solve each rational equation. If an equation has no solution, so state.
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EBK INTERMEDIATE ALGEBRA FOR COLLEGE ST
- In the quadratic equation Ax2+ Bx + C=0• describe the roots when B² – 4AC is positive. O The roots are real and distinct. The roots are complex conjugates. O The roots are real and equal. O The roots are complex and equal.arrow_forwardPLEASE SHOW ALL THE STEPS OF THE SOLUTION ,, THANK YOUarrow_forwardThe equation (x + 1)2 – 10(x + 1) + 16 = 0 is of quadratic type. To solve the equation, we set W = The resulting quadratic equation isarrow_forward
- What are the solutions to the quadratic equation x2 – 16 = 0? x = 2 and x = –2 x = 4 and x = –4 x = 8 and x = –8 x = 16 and x = –16arrow_forwardThe bar graph shows the percentage of households with an interfaithmarriage in 1988 and 2012. Also shown is the percentage of households in which a person of faith is married to someone with no religion.The formula I =1/4x + 26 models the percentage of U.S. households with an interfaith marriage, I, x years after 1988.The formula N =1/4x + 6 models the percentage of U.S. households in which a person of faith is married to someone with no religion, N, x years after 1988.In which years will more than 33% of U.S. households have an interfaith marriage?arrow_forwardSolve the following quadratic equation for all values of x in simplest form. 2(x + 10)2 – 37 = 13 - Answer: Submit Answerarrow_forward
- 24. Solve. -4x-1-2(-5-1)-11 X.arrow_forwardFor Exercises 9–10, determine if the equation is linear or nonlinear. If the equation is linear, find the solution set. −2x = 8arrow_forwardThe equation (x + 1)² – 5(x + 1) + 6 = 0 is of type. To solve the equation, we set W = The result- ing quadratic equation isarrow_forward
- For Exercises 107–108, solve the equation in two ways. a. Solve as a radical equation by first isolating the radical. b. Solve by writing the equation in quadratic form and using an appropriate substitution. 107. y + 4Vy = 21 108. w – 3Vw = 10arrow_forwardQ4.5 PLEASE PROVIDE HANDWRITTEN SOLUTIONS.arrow_forward9) Write a quadratic equation having the given solutions. −6, −9 Write the quadratic equation in standard form, ax2+bx+c=0, where a is positive, and a, b, and c are integers with no common factor. The quadratic equation is nothing.arrow_forward
- Big Ideas Math A Bridge To Success Algebra 1: Stu...AlgebraISBN:9781680331141Author:HOUGHTON MIFFLIN HARCOURTPublisher:Houghton Mifflin Harcourt