Free Printable Check-in: Functions 1

1.

Which describes this graph best?
Select all that applies

a)

Positive gradient

b)

Linear

c)

y = $\frac{2}{3}x-2$

d)

Negative slope

2.

Does this graph pass the vertical line test?

a)

Yes

b)

No

3.

Describe this graph.

a)

Linear with negative slope

b)

Quadratic

c)

Absolute value graph

d)

y = | x +2 | + 3

4.

Does this graph pass the vertical line test?

a)

Yes

b)

No

5.

Identify the parent function of this graph.

a)

$y=x$

b)

$y\ =\ x^2$

c)

$y\ =\ x^3$

d)

$y\ =\ x^4$

6.

Identify the parent function of this graph.

a)

$y=\left|x\right|$

b)

$y=x$

c)

$y=x^2$

d)

$y=x^3$

7.

Identify the parent function of this graph.

a)

$y\ =\ -x^2$

b)

$y=x^2$

c)

$y=-\left(x-5\right)^2+4$

d)

$y=e^x$

8.

Name this graph.
Select all that applies.

a)

Quadratic function

b)

Parabola

c)

Squared curve

d)

Curved absolute value

9.

Identify the parent function of this graph.

a)

$y=\frac{1}{x}$

b)

$y=\frac{1}{x^2}$

c)

$y=e^x$

d)

$y=\log\left(x\right)$

10.

Does this graph pass the vertical line test?

a)

Yes

b)

No

11.

Identify the parent function of this graph.

a)

$y=e^x$

b)

$y=\log\left(x\right)$

c)

$y=\frac{1}{x}$

d)

$y=\tan\left(x\right)$

12.

Identify the parent function of this graph.

a)

Logarithm

b)

Exponential

c)

Quadratic

13.

The graph of which function is shown here?

a)

$y=\ln x$

b)

$y=\sqrt[]{x}$

c)

$y=\frac{1}{x}$

d)

$y=e^{-x}$

14.

Does this graph pass the vertical line test?

a)

No

b)

Yes

15.

Does this graph pass the vertical line test?

a)

Yes

b)

No

16.

The graph of which function is shown here?

a)

$y=\sin x$

b)

$y=x^2$

c)

$y=\frac{1}{x}$

d)

$y=\left|x\right|$

17.

Does this graph pass the vertical line test?

a)

Yes

b)

No

18.

Match the equation to the graph.

a)

y = -2x

b)

y = 2x

c)

y = -2x + 1

d)

y = 2x - 1

19.

Which of these represents a CUBIC function?

a)

b)

c)

d)

20.

Match the graph to this equation: $y=\frac{2}{x}$

a)

b)

c)

d)

21.

Does this graph pass the vertical line test?

a)

No

b)

Yes

22.

Which graph does not pass the vertical line test?
Select all that applies.

a)

Graph 1

b)

Graph 2

c)

Graph 3

d)

Graph 4

23.

Which graph does not pass the horizontal line test?
Select all that applies.

a)

Graph 1

b)

Graph 2

c)

Graph 3

d)

Graph 4

Check-in: Functions 1

Total questions: 23

Worksheet time: 24mins

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