# Q2 Mathematics Practice Test

## Quiz by Doodlethorn

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50 questions
• Q1

Which of the following is an example of a polynomial function?

$f\left\left(x\right\right)=-x^\left\{-2\right\}+3x$

$f\left(x\right)=\frac\left\{4\right\}\left\{x\right\}+7$

$f\left(x\right)=3x^\left\{\frac\left\{1\right\}\left\{2\right\}\right\}-12$

$f\left(x\right)=-x^3+\sqrt\left\{5\right\}$

30s
• Q2
30s
• Q3
30s
• Q4
30s
• Q5

Which of the following polynomial functions has a graph shown below?

$y=-2x^4-x+1$

$y=-2x^3-x+1$

$y=2x^4-x+1$

$y=2x^3-x+1$

30s
• Q6
30s
• Q7

The daily profit of a milktea shop is given by, where x is the total number of milktea cups sold in a day. If they only had a profit of Php 945. yesterday, how many milktea cups did they sell?

25

19

20

50

30s
• Q8

The daily profit of a milk tea shop is given by, where x is the total number of milk tea cups sold in a day. How much is their profit if they sold 40 milk teacups today?

3675

2715

325

3025

30s
• Q9

A volleyball rolls down a slope and travels a distance of feet in seconds. How long does it take a ball to roll 10 feet away?

5 seconds

10 seconds

2 seconds

4 seconds

30s
• Q10
30s
• Q11
30s
• Q12

When two chords intersect on a circle, what figure is formed?

vertical angle

vertex angle

central angle

inscribed angle

30s
• Q13

Which of the following statements is TRUE?

The measure of a central angle of a circle is twice the measure of its intercepted arc.

The measure of a central angle of a circle is half the measure of its intercepted arc.

The measure of an inscribed angle of a circle is half the measure of its intercepted arc.

The measure of an inscribed angle of a circle is twice the measure of its intercepted arc.

30s
• Q14

Which of the following represents a secant?

$\overline\left\{\mathrm\left\{AD\right\}\right\}$

$\overline\left\{\mathrm\left\{AD\right\}\right\}$

$\overleftrightarrow\left\{\mathrm\left\{AE\right\}\right\}$

$\overleftrightarrow\left\{\mathrm\left\{AD\right\}\right\}$

30s
• Q15
30s

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