What is the y-intercept for the graph of the equation
2/3x^2 - 7 = 17
What is -24
100
Factor the following:
16x^2 - 36 = 0
What is 4(2x - 3)(2x + 3)
100
x^2 - 60 = -11
What is 7, -7.
100
Find the value of c so that the equation will have 2 solutions:
x^2 + 4x + c = 0
What is c < 4
100
Where did Ms. Kabia go to college?
What is Boston College.
200
What is the x-coordinate of the vertex for the graph of the equation:
y = -1/2x^2 - x + 8
What is -1
200
Factor the following:
x^2 + 13x + 30 = 0
What is (x + 10)(x + 3)
200
2x^2 + 15x - 8 = 0
What is 1/2, -8
200
Find the value of c so that the equation will have 1 solution:
x^2 - 2x + c = 0
What is c = 1
200
What west coast city did Ms. Kabia call home prior to moving to Brooklyn?
What is San Francisco?
300
How many x-intercepts does the following quadratic function have:
-7x^2 - 2x + 5 = 0.
What is 2 solutions.
300
Solve the following quadratic by factoring:
4x^2 + 44x + 121 = 0
What is (-5.5, 0)
300
12x^2 - 7x - 10
What is (3x +2)(4x - 5) --> x = 5/4, -2/3
300
Find the value of c so that the equation will have no real solution:
2x^2 + 3x + c = 0
What is c > 9/8
300
What sports did Ms. Kabia play in high school?
What are tennis and soccer.
400
What are the x-intercepts of the graph of:
y = -x^2 - 6x + 40?
What is -10, 4.
400
Solve the following by factoring:
9x^2 - 9x = 28
What is x = 7/4, -4/3
400
x^2 - 16x = 0
What is 0, 16
400
You can jump with the initial velocity of 12 feet per second. You need to jump 2.2 feet to dunk a basketball. Your jump is modeled by the equation h = -16t^2 + 12t.
Can you dunk the ball? Justify your answer.
What is yes.
400
How many siblings does Ms. Kabia have?
What is none.
500
Find the axis of symmetry and the vertex for the following quadratic function:
y = x^2 - 4x - 3
What is x = 2, (2, -7)
500
Solve the following by factoring:
100 - 50x^2 = -28
What is 2 (8 - 5x)(8 + 5x) --> 8/5, -8/5
500
18x^2 - 57x = -35
What is 7/3, 5/6
500
Factor the following completely:
4x^3 + 20x^2 + 24x