wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Quadratics STAAR Questions

Total questions: 20

Worksheet time: 3hrs 4mins

Name
Class
Date
1.

What is the domain of the function for this situation?

a)

0 ≤ x ≤ 230

b)

6 ≤ y ≤ 36

c)

0 ≤ y ≤ 36

d)

6 ≤ x ≤ 230

2.

Which function is equivalent to g (x) = x2 + 15x − 54

a)

g(x) = (x + 9)(x − 6)

b)

g(x ) = (x + 18)(x − 3)

c)

g(x) = (x − 9)(x + 6)

d)

g(x) = (x − 18)(x + 3)

3.

Which graph best represents y = −x2 + 6x − 1? Reminder: Use desmos

a)
b)
c)
d)
4.

Which expression is equivalent to 24x2 − 22x + 5?

a)

(12x + 5)(2x + 1)

b)

(8x − 5)(3x − 1)

c)

(12x − 5)(2x − 1)

d)

(8x + 5)(3x + 1)

5.

Which coordinates best represent the vertex of the graph?

a)

(2.4, 0)

b)

(0, -1)

c)

(-0.4, 0)

d)

(1, -2)

6.

which of these best represents the domain of f?

a)
b)

All real numbers

c)

y > 5.5

d)

All real numbers less than -3 or greater than 2

7.

Which statement about k(x) = -x2-2x+15 is true?

a)

The zeros are -3 and 5, because k(x) = -(x+3)(x-5).

b)

The zeros are -5 and 3, because k(x) = -(x+5)(x-3).

c)

The zeros are -5 and -3, because k(x) = -(x+5)(x+3).

d)

The zeros are 3 and 5, because k(x) = -(x-3)(x-5).

8.
a)
b)
c)
d)
9.
a)

A/F

b)

B/G

c)

C/H

d)

D/J

10.
a)

8

b)

9

c)

-4

d)

8

11.
a)

A/F

b)

B/G

c)

C/H

d)

D/J

12.
a)

A/F

b)

B/G

c)

C/H

d)

D/J

13.
a)

A/F

b)

B/G

c)

C/H

d)

D/J

14.
a)

A/F

b)

B/G

c)

C/H

d)

D/J

15.
a)
b)
c)
d)
16.
a)

A/F

b)

B/G

c)

C/H

d)

D/J

17.
a)
b)
c)
d)
18.
a)

16

b)

48

c)

96

d)

26

19.
a)

A/F

b)

B/G

c)

C/H

d)

D/J

20.

Which function is best represented by the graph?

a)

g(x)=6(13)xg\left(x\right)=6\left(\frac{1}{3}\right)^x

b)

g(x)=6(3)xg\left(x\right)=6\left(3\right)^x

c)

g(x)= 6(13)xg\left(x\right)=\ 6-\left(\frac{1}{3}\right)^x

d)

g(x)=6(3)xg\left(x\right)=6-\left(3\right)^x