Quadratic Function and its Graph

Intercepts

100

Find the y-intercept?

(0,12)

200

Find  the x-intercepts?

 (3,0) and (4,0)

300

Find the x&y-intercepts of this function.

 (-6,0) and (-10,0)

(0;60)

400

Find the x&y-intercepts of the given function 

y=x²-9

 (3;0) and (-3;0)

(0;-9)

500

These are the x- and y-intercepts of this quadratic function.

What are no x-intercepts, and (0,18)?

Axes of Symmetry & Vertices

100

What is the axis of symmetry

x=-8

200

Find the vertex of the parabola

What are (-8,-4)?

300

What is the axis of symmetry and vertex

 x=4

(4;-18)

400

Find the vertex, y-intercept and x-intercepts?

(3.5, -0.25)

(0;12)

(4;0)(3;0)

500

What is the axis of symmetry, 

x&y-intercepts , value of a=?

  x=-2.5=-\frac{5}{2} 

x-intercept (0;0)(-5;0)

y-intercept (0;0)

a=-3

Graphs and Equations

100

Factorize the equation

y=(x-3)(x-4) 

200

Write  the equation of the parabola

 y=(x+1)^2-3 

or y=x²+2x-2

300

Find the vertex and write the equation of parabola

(4;2)

 y=(x-4)^2+2 

or y=x²-8x+18

400

Find the vertex, write the equation for this quadratic function:

(4;3)

 y=2(x-4)^2+3 

or y=2x²-16x+35

500

What is the equation of this quadratic function:

 y=-2(x+5)(x+2) 

or y=-2x²-14x-20

Math Jokes

100

What do you call people who like tractors?

Protractors

200

What do you call more than one L?

PARALLEL

300

What shape is usually waiting for you inside a Starbucks?

A line

400

This is a thousand times better than Instagram. What is it?

Instakilogram

500

They had to cancel math class today because a bunch of the numbers had to stay home due to not feeling well. What is the reason ?.

They were standing in line next to a sick seven