Free Printable Quiz IV

1.

How many possible ways to represent a function.

a)

Three

b)

Two

c)

Four

2.

Which one is Explicit function from the below equations

a)

$y=x^2+2x-5$

b)

$y=x^2+2xy^2-5$

c)

$x^2+xy-y^2=2$

3.

Let\ f:A\rightarrow B,\ then\ A\ is\ called

a)

Co-domain

b)

Domain

c)

Function

4.

$If\ f\left(x_1\right)>f\left(x_2\right)\ whenever\ x_1<x_2,\ then\ f\ is\ said\ to\ be\ ----$

a)

Increasing

b)

Decreasing

c)

Neither increasing nor decreasing

5.

$Whether\ the\ function\ f\left(x\right)=\left(x^3\right)^2\ is\ even\ or\ odd.$

a)

Even

b)

Odd

c)

Neither even nor Odd

6.

$Find\ the\ domain\ of\ f\left(x\right)=\frac{2}{1-x}$

a)

$\left(-\infty,1\right)\cup\left(1,\infty\right)$

b)

$\left(-\infty,1\right)\cap\left(1,\infty\right)$

c)

$\left(-\infty,\infty\right)$

7.

$The\ function\ f\left(x\right)=1+3x^3-x^5is\$

a)

Even

b)

Odd

c)

Neither Even nor Odd

8.

$Find\ \lim_{x\rightarrow1}\frac{\ x^2-1}{x-1}$

a)

$\infty$

b)

0

c)

2

9.

$Find\ \lim_{x\rightarrow0}\ x^4\cos\left(\frac{2}{x}\right)$

a)

0

b)

1

c)

2

10.

Example of continuous function is

a)

$Log\ x$

b)

$f\left(x\right)=\frac{1}{x+1},\ a=-1$

c)

Both

Quiz IV

Total questions: 10

Worksheet time: 8mins

Similar Resources on Wayground