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anonymous
 one year ago
Please Help Got these questions wrong there driving me crazy ! MEDAL AND FAN !
anonymous
 one year ago
Please Help Got these questions wrong there driving me crazy ! MEDAL AND FAN !

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0#1 Use the following quadratic equation: 3x2 – 8x = 48 To complete the square, you would add what number to both sides of the equation? Select one: a. 4 Incorrect b. 16 c.62/36 d. 64/36

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0#2 Use the following quadratic equation: 3x2 – 8x = 48 The coordinates to the vertex would be: Select one: a. eq_3231a2.gif Incorrect b. equation c. equation d. None of the above

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0#3 Use the following quadratic equation: 3x2 – 8x = 48 The value(s) of x would be: Select one: a. 2 or –2 b. 4 or –4 c. Incorrect d. dw:1437706601242:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0#4 Use the following quadratic equation: 3x2 – 8x = 48 The graph of the parabola would: Select one: a. Open downward as the middle coefficient is positive. b. Open downward as the middle coefficient is negative. Incorrect c. Open upward because the leading coefficient is negative. d. Open upward because the leading coefficient is positive.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0#5 Use the quadratic equation: x2 + 6x – 16 = 0 To complete the square, you would add what number to both sides of the equation? Select one: a. 16 b. –16 Incorrect c. 25 d. 9

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0#6 Use the quadratic equation: x2 + 6x – 16 = 0 After completing the square, the quadratic equation would look like: Select one: a. (x – 3)2 = 25 b. (x – 3)2 = –25 Incorrect c. (x + 3)2 = 25 d. (x + 3)2 = 5

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0#7 Use the quadratic equation: x2 + 6x – 16 = 0 The axis of symmetry would be: Select one: a. 3 b. –3 c. 6 d. No axis of symmetry as the parabola is not symmetrical. Incorrect

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1437707370806:dw

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.1for the 1st equation divide every term by 3 \[x^2  \frac{8}{3} x = 16\] now halve the term in x so what is half of 8/3 ? then square the answer and add it to both sides

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how do i add it to both sides?

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.1its exactly what it says 2x = 5 add 4 to both sides 2x + 4 = 5 + 4 or 2x + 4 = 9 same process

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0and i have to solve that ? im so sorry but im really bad at math lol

Mrhoola
 one year ago
Best ResponseYou've already chosen the best response.0He wants you to divide (8/3) by 2
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