Key Features Quadratics App

Key Features Quadratics App

9th - 12th Grade

5 Qs

quiz-placeholder

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Key Features Quadratics App

Key Features Quadratics App

Assessment

Quiz

Mathematics

9th - 12th Grade

Hard

CCSS
HSF-IF.C.7A

Standards-aligned

Created by

Emma Seger

FREE Resource

5 questions

Show all answers

1.

MATCH QUESTION

30 sec • 1 pt

Media Image

Match the following

y-int

2

axis of symmetry

(0,2)

Vertex

x = -2

How many solutions?

(-5,0) and (1,0)

zeros

(-2,3)

Tags

CCSS.HSF-IF.C.7A

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

Use the graph to determine the X-intercepts

(-1,0) and (-3,0)

(1,0) and (3,0)

(0,1) and (0,3)

(0,-1) and (0,-3)

Tags

CCSS.HSF-IF.C.7A

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image
What is the equation for axis of symmetry?
y=3
x=3
x=5
x=1

Tags

CCSS.HSF-IF.C.7A

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Define Y-intercept

Where the parabola touches or intersects the x-axis, also called the x-intercept

Where x = 0

The highest y-value on the graph

Where the parabola touches or intersects the y-axis

Tags

CCSS.HSF-IF.C.7A

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the "formula" for finding the axis of symmetry? 

 y=ax2+bx+cy=ax^2+bx+c  

 x=b2ax=\frac{-b}{2a}  

 y=mx+by=mx+b  

 x=b±b24ac2ax=\frac{-b\pm\sqrt{b^2-4ac}}{2a}