SNNHS G10_Q2_PRETEST

QuizΒ by JOHN ANTHONY P. SANTOS

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### Measures 1 skill fromGrade 10MathematicsPhilippines Curriculum: Grades K-10 (MELC)

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- Q1
Which of the following is not a polynomial function?

π(π₯) = βπ₯

^{3}+ β7π₯π(π₯) = Β½π₯

^{3}β π₯ + 1π(π₯) = βπ₯

^{Β½}β 2π₯^{5}π(π₯) = Ο

30sM10AL-IIa-1EditDelete - Q2
How should the polynomial function π(π₯) = 2π₯+π₯

^{3}+3π₯^{5}+4 be written in standard form?π(π₯) = π₯

^{3}+2π₯ +3π₯^{5}+4π(π₯) = 3π₯

^{5}+π₯^{3}+2π₯ 4π(π₯) = 4+2π₯+π₯

^{3}+3π₯^{5}π(π₯) = 4+3π₯

^{5}+2π₯+π₯^{3}30sEditDelete - Q3
Using leading coefficient test, what could be the behavior of the graph of π(π₯) = βπ₯

^{4}+ 8π₯^{2}β12π₯?Rising on the left and falling on the right end of the graph.

Falling on both left and right end of the graph.

Rising on both left and right tend of the graph.

Falling on the left and rising on the right end of the graph.

30sEditDelete - Q4
The demographer in Marikina predicts that the population, P, will increase t years from now in Barangay San Roque which can be modeled by the function π(π₯) = 9π‘

^{4}+ 530π‘^{2}+ 15 800. What will be the population two (3) years from now?21 299

18 064

17 288

22764

30sEditDelete - Q5
The part of the circumference of the circle that subtends an angle?

Segment

ray

line

Arc

30sEditDelete - Q6
Refer to the given figure. What kind of angle formed on point V connecting point W?

Isosceles angle

inscribed angle

right angle

45β° angle

30sEditDelete - Q7
What happens when two inscribed angles subtended by the same arc?

Angles are congruent

Angles will have the same measures and congruent

Angles will have the same measures

Angles are located at the semi-circle

30sEditDelete - Q8
Β Refer to the given figure. Which of the following is the subtended angle of arc CNE?

$\backslash angle$DCN

$\backslash angle$CDE

$\backslash angle$NCE

$\backslash angle$DEC

30sEditDelete - Q9
What kind of angle has the measure of 96β°?

central angle

chord

vertical angles

inscribed angle

30sEditDelete - Q10
Which of the following is the measure of AED?

186

^{o}196

^{o}192

^{o}182

^{o}30sEditDelete - Q11
From a stationary point, Bernardo throws four balls in four directions. Where each ball lands determines the radius of another circle. What do the four circles have in common?

tangent

center

radius

diameter

30sEditDelete - Q1230sEditDelete
- Q13
Mariquit sliced an egg pie she brought from Marikina Bakery into 8 equal parts. If her brother ate three slices and she ate 2 slices, find the degree measure of what is left.

135

^{o}225

^{o}45

^{o}90

^{o}30sEditDelete - Q14
In the given figure, which is a tangent line?

30sEditDelete - Q1530sEditDelete
- Q16
Β In a circle, an inscribed angle intersects an arc that measures 72

^{o}. What is the measure of the inscribed angle?36

^{o}72

^{o}108

^{o}144

^{o}30sEditDelete - Q1730sEditDelete
- Q18
Β It is the region bounded by an arc and the segment joining its endpoints. It is the same as the crust of the pizza slice.

tangent of a circle

segment of a circle

sector of a circle

secant of a circle

30sEditDelete - Q19
What is the area of the region bounded by arc BC and segment BC?

215.23 sq units

422.12 sq units

513.84 sq units

313.16sq units

30sEditDelete - Q20
Find the area of each sector.

60 Ο

90 Ο

100 Ο

50Ο

30sEditDelete