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Marlins0412
Group Title
Question 7 (Multiple Choice Worth 1 points)
What are the x– and y–intercepts of the quadratic equation y = 2x2 – 8x + 6?
x–intercepts: (–3, 0) and (–1, 0)
y–intercept: (0, 3)
x–intercepts: (–3, 0) and (–1, 0)
y–intercept: (0, 6)
x–intercepts: (–3, 0) and (–1, 0)
y–intercept: (0, 3)
x–intercepts: (3, 0) and (1, 0)
y–intercept: (0, 6)
Question 8 (Multiple Choice Worth 1 points)
Which of the following is the vertex of the quadratic equation y = –4(x + 6)2 + 2?
(6, 2)
(–6, 2)
(6, –2)
(–6, –2)
Question 9 (Essay Worth 2 points)
Describe the diff
 2 years ago
 2 years ago
Marlins0412 Group Title
Question 7 (Multiple Choice Worth 1 points) What are the x– and y–intercepts of the quadratic equation y = 2x2 – 8x + 6? x–intercepts: (–3, 0) and (–1, 0) y–intercept: (0, 3) x–intercepts: (–3, 0) and (–1, 0) y–intercept: (0, 6) x–intercepts: (–3, 0) and (–1, 0) y–intercept: (0, 3) x–intercepts: (3, 0) and (1, 0) y–intercept: (0, 6) Question 8 (Multiple Choice Worth 1 points) Which of the following is the vertex of the quadratic equation y = –4(x + 6)2 + 2? (6, 2) (–6, 2) (6, –2) (–6, –2) Question 9 (Essay Worth 2 points) Describe the diff
 2 years ago
 2 years ago

This Question is Closed

mubzz Group TitleBest ResponseYou've already chosen the best response.0
Part1) for y intercept, x=0 So y intercept is (0,6) for x intercept, y=0 So solving the quadratic equation, you get two x intercepts x= (1,0) and (3,0)
 2 years ago

Marlins0412 Group TitleBest ResponseYou've already chosen the best response.0
thanks for that can you do the others aswell?
 2 years ago

mubzz Group TitleBest ResponseYou've already chosen the best response.0
8) vertex is 4
 2 years ago

Marlins0412 Group TitleBest ResponseYou've already chosen the best response.0
but that not a choice for some reason..
 2 years ago
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