WebSusu is solving the quadratic equation 4x2 – 8x – 13 = 0 by completing the square. her first four steps are shown in the table. in which step did susu first make an error? … WebQuestion: In which step did Susu first make an error? Susu is solving the quadratic equation 4x2-8x-130 by completing the square. Her first four steps are shown in the table av Susu's Work O Step 1 Step 2 O Step 3 O Step 4 Step 1 Step 2 4² – 8x-13=0 4x?- 8x=13 4 (x² - 8x ) = 13 4 (x² - 8x + 16) – 13+64 4 (x-4)² = 77 Step 3 Step 4
Susu is solving the quadratic equation 4x2 – 8x – 13 = 0 by …
WebThe first three steps in determining the solution set of the system of equations, y = -x2 - 2x + 8 and y = 2x + 11, algebraically are shown in the table. Which represents the solution (s) of this system of equations? A. (-3, -1) B. (-3, 5) C. (-3, 5) and (-1, 9) D. (1, 13) and (3, 20) C. (-3, 5) and (-1, 9) WebStudy with Quizlet and memorize flashcards containing terms like What is f(x) = 7x2 + 42x written in vertex form?, The two-way table represents data from a survey asking students whether they plan to attend college, travel, or both after high school. Which is the marginal relative frequency for students who plan to attend college? Round the answer to the … the madison on marsh carrollton
Math Cumulative Exam Flashcards Quizlet
Web14 feb. 2024 · In which step did the student first make an error? Be sure to include the correct value of the expression in simplest form in your answer. 5 - (40/5) Step A: 5 + (-40/-5) Step B: 5 + 8 Step C: 13 asked 9 minutes ago 1 answer - 8 The student first made an error in Step A. The correct value of the expression in simplest form is -3. answered Web14 feb. 2024 · As a first step, he wrote 3x-21=15. What error did he make? Correct his error and then find the solution? Josephine solved a quadratic equation: (x+6)^2=49. … WebHer steps are shown in the x+1 X-2 table below; Step 1 Step 2 Step 3 Step 4 2x(x-2)+3(x+1)=1 2x-4+3x+31 5x-1=1 Sx=2 2 5 Solution The This problem has been solved! … the madison on marsh carrollton tx