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9000005709

Level:

Consider the linear function

f (x) = - \frac{4}{3} x + 4

. Find the intersection point of the graph of

f

with

x

-axis.

[3; 0]

[0; - 6]

[0; - 4]

[6; 0]

9000004906

Level:

Identify a possible analytic expression for the function

f

graphed in the picture.

y = \log_{2} x

y = \log_{0.2} x

y = \log_{0.5} x

y = \log_{5} x

9000005710

Level:

Consider the linear function

f (x) = 4 x + 4

. Find the intersection point of the graph of

f

with

y

-axis.

[0; 4]

[- 1; 0]

[- 4; 0]

[0; 0]

9000004909

Level:

Identify a possible analytic expression for the function

g

graphed in the picture.

y = \log_{3} (x + 2) - 1

y = \log_{\frac{1}{3}} (x + 2) - 1

y = \log_{3} (x - 2) + 1

y = \log_{\frac{1}{3}} (x - 2) + 1

9000005801

Level:

Given the linear function

f (x) = - 3 x + 1

, evaluate

f (a) + f (1 - a) .

- 1

- 3 a

- 6 a - 3

- 2

9000005701

Level:

Given the linear function

f (x) = 3 x - 2

, evaluate

f (\frac{1}{6})

- \frac{3}{2}

- 1

\frac{1}{6}

\frac{5}{2}

9000004902

Level:

Find the domain of the function

f : y = \log_{\frac{1}{3}} (9 - x^{2})

Dom (f) = (- 3; 3)

Dom (f) = R ∖ {3}

Dom (f) = (- \infty; 3)

Dom (f) = (3; \infty)

Dom (f) = (- \infty; - 3) \cup (3; \infty)

9000005703

Level:

Given the linear function

f (x) = \frac{1}{2} x - 2

, evaluate

f (- 4) - f (4)

- 4

- 6

0

4

9000005704

Level:

Given the linear function

f (x) = 5 x - 3

, solve

f (x) = - 8

- 1

- 43

- 16

11

9000004208

Level:

The domain of the part of the linear function

g

graphed in the picture is

[- 2; \infty)

. Find the range of

g

[- 1; \infty)

R

(- 2; \infty)

(- 1; \infty)

A

9000005709

9000004906

9000005710

9000004909

9000005801

9000005701

9000004902

9000005703

9000005704

9000004208

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