Font size
S
M
L
XL
WorksheetsU1L1a--Basics of Quadratics
Total questions: 10
Worksheet time: 17mins
Name
Class
Date
1.
Select the quadratic function.
a)
y = 2x
b)
y = x2
c)
y = 2x
2.
The graph of a quadratic function is called a
a)
line
b)
curve
c)
u
d)
parabola
3.
Standard form of a quadratic equation
a)
y=x²
b)
y=ax²+bx+c
c)
y=mx+b
d)
y=x
4.
What is another word for zeros?
a)
y-intercepts
b)
roots
c)
vertex
d)
axis of symmetry
5.
Where is the x-intercept?
a)
Where the graph crosses the x axis
b)
Where the graph crosses the y axis
6.
What are the green dots called?
a)
axis of symmetry
b)
vertex
c)
parabola
d)
roots or x-intercepts
7.
.How many zeros does this parabola have?
a)
3
b)
2
c)
0
d)
1
8.
How many solutions does this graph have?
a)
one
b)
two
c)
no real solutions
d)
cannot be determined
9.
What are the x-intercepts?
a)
0 and 2
b)
-4 and 0
c)
2 and 3
d)
0 and 4
10.
If the graph of a quadratic does not intercept the x-axis at any point, then it has:
a)
1 Real Solution
b)
2 Real Solutions
c)
Half a Solution
d)
No Real Solution
Reset
