Free Printable Assessment

1.

It is consider as the most important numbers in Mathematics. The first few digits are 2.71828.

a)

e (Euler's number)

b)

∏ (pi)

c)

i (imaginary number)

2.

Who is the most famous Mathematician in "The Number e"?

a)

John Napier

b)

Jacob Bernoulli

c)

Leonhard Euler

3.

$Given\ f(x)=e^x,\ evaluatef(-2),\ rounding\ to\ two\ decimal\ places.$ ,

a)

0.7408182

b)

0.1353353

c)

0.3678794

4.

$Given\ f(x)=e^x,\ evaluatef(0.25),\ rounding\ to\ two\ decimal\ places.$

a)

1.2840254

b)

0.3678794

c)

0.7408182

5.

Sketch the graph of each natural exponential function $f\left(x\right)\ =\ 2e^{0.24x}$ .

a)

b)

6.

What is the inverse of exponential function?

a)

logarithmic function

b)

exponential function

c)

linear function

7.

Rewrite $2^5\ =\ 32$ in logarithmic function.

a)

$\log_232\ =\ 5$

b)

$\ \log_52\ =\ 32$

c)

$\log_532\ =\ 2$

8.

Rewrite $8^2\ =64$ in logarithmic form.

a)

$\ \log_264\ =\ 8$

b)

$\log_864\ =\ 2$

c)

$\log_{64}8\ =\ 2$

9.

Rewrite $7^3\ =\ 343$ in logarithm form.

a)

$\log_3343\ =\ 7$

b)

$\log_{343}7\ =\ 3$

c)

$\log_7343\ =\ 3$

10.

Evaluate $\log_816\$ .

a)

$\log_816\ =\ \frac{4}{3}$

b)

$\ \log_816\ =\ \frac{1}{3}$

c)

$\log_816\ =\ \frac{2}{3}$

Assessment

Total questions: 10

Worksheet time: 3mins

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