Factoring 😎
Quadratic Formula 😁
Transformation + Vertex of Functions 🙂
Quadratics 😃
Square Roots ✨
100

Expand: (2x + 3y)^2

Answer: 4x^2 + 12xy + 9y^2

100

Solve: 4x^2 - 64 = 0

Answer: (-4,4)

100

What is the vertex and transformation?: f(x) = x^2 -5

Down 8 units (0, -8)

100
Solve: 9x^2 - 6x + 8

0; one real solution 

100

Solve: v^2 -5 = -15

(i(radical sign)10, -i(radical sign)10

200

Expand: 2x (x - 5) (3x + 4)

Answer: 6x^3 - 22x^2 - 40x

200

Solve: 3x^2 + 19x = -6

Anser: (-6, -1/3)

200

What is the vertex and transformation?: (x - 5)^2 + 3

(-5) Right 5 units

(+3) up 3 units

200

Solve: 7b^2 - 6b + 3 = -7

-244; two imaginary solutions

200

Solve: -2x^2 =-2

(1, -1)

300

Factor: 5x^3 - 125xy^2

Answer: 5x(x + 5y)(x - 5y)

300

Solve: 4x^2 - 24x = 16x 

Answer: (0,10)

300

What is the vertex and transformation?: k(x) = -2(x+ 7)^ 2-5

-2(Facing down (reflection)

+7 (2 units to the left)

-5 (down 5 units)

300
Solve: 10x^2 + x - 12 = -10

10x^2 + x - 2 = 0

300

Solve: v^2 +5 =15

(radical sign)10, -(radical sign)10)

400

Factor: 3x^2y - 15xy +18y

Answer: 3y (x - 2) (x - 3)

400

Solve: 3x^2 + 12x = -6 -7x

Answer: (-1/3, -6)

400

It reflects on what axis: y = −f(x)

Reflects it about x-axis

400

Solve: -7a^2 - 9a + 5 =8

25; two real solutions 

400

Solve: 8r^2 + 6 = 150

(3(radical sign)2, -3(radical sign)2)

500

Solve: 2x^2 - 3x = x^2 - 2

Answer: (1,2)

500

Solve: x^2 = 2x - 6

Answer: (1 = i(radical symbol)5)

500

It reflects on what axis: y = f(−x)

  • Reflects it about y-axis
500

Solve: 7n^2 = -7

-196; two imaginary solutions 

500

Solve: 7n^2+6= 699

(3(radical sign)11, -3(radical sign)11)

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