Question 1

Which of the following is not a polynomial function?

Accepted Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Question 2

How should the polynomial function 𝑓(𝑥) = 2𝑥+𝑥³+3𝑥⁵+4 be written in standard form?

Accepted Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

𝑓(𝑥) = 4+3𝑥⁵+2𝑥+𝑥³

Answer

𝑓(𝑥) = 𝑥³+2𝑥 +3𝑥⁵+4

Answer

𝑓(𝑥) = 4+2𝑥+𝑥³+3𝑥⁵

Question 3

Using the leading coefficient test, what could be the behavior of the graph of 𝑓(𝑥) = −𝑥⁴ + 8𝑥² − 12𝑥?

Accepted Answer

Rising on both left and right end of the graph.

Answer

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

Answer

Falling on both left and right end of the graph.

Answer

Rising on the left and falling on the right end of thegraph.

Question 4

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 𝑃(𝑥) = 9𝑡⁴ + 530𝑡² + 15 800. What will be the population two (3) years from now?

Accepted Answer

18 064

Answer

22 764

Answer

17 288

Answer

21 299

Question 5

The part of the circumference of the circle that subtends an angle? The part of the circumference of the circle thatsubtends an angle?

Accepted Answer

Arc

Answer

Line

Answer

Segment

Answer

Ray

Question 6

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

Accepted Answer

Right angle

Answer

45o angle

Answer

Isosceles angle

Answer

Inscribed angle

Question 7

What happens when two inscribed angles subtended by the same arc?

Accepted Answer

Angles will have the same measures and congruent

Answer

Angles are located at the semi-circle

Answer

Angles will have the same measures

Answer

Angles are congruent

Question 8

Refer to the given figure. Which of the following is the subtended angle of arc CNE?

Accepted Answer

∠ CDE

Answer

∠  DEC

Answer

∠ DCN

Answer

∠ NCE

Question 9

What kind of angle has the measure of 96⁰?

Accepted Answer

Inscribed angle

Answer

Vertical angle

Answer

Central angle

Answer

Chord

Question 10

Which of the following is the measure of AED?

Accepted Answer

194o

Answer

92o

Answer

96o

Answer

192o

Question 11

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?

Accepted Answer

Center

Answer

Tangent

Answer

Radius

Answer

Diameter

Question 12

Stella is riding her bike on a wet street. As the bike wheel spins, water drops are sprayed off tangent to the wheel. Stella’s bike wheels have a radius of 12 inches. Use the PythagoreanTheorem 𝑐 = $\sqrt{𝑎^2+𝑏^2}$ to find the distance the water drops have been sprayed when they are 13 inches from the center of the wheel.

Accepted Answer

5 inches

Answer

4 inches

Answer

15 inches

Answer

14 inches

Question 13

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

Accepted Answer

135o

Answer

45o

Answer

90o

Answer

225o

Question 14

In the given figure, which is a tangent line?

Accepted Answer

WX

Answer

ST

Answer

US

Answer

UV

Question 15

In the figure, if TW is tangent to circle V at T, which lines are perpendicular?

Accepted Answer

TW ⊥ TV

Answer

SU ⊥ TW

Answer

TW ⊥ TS

Answer

UV ⊥ TV

Question 16

In a circle, an inscribed angle intersects an arc that measures 72^o. What is the measure of the inscribed angle?

Accepted Answer

36o

Answer

108o

Answer

144o

Answer

72o

Question 17

AB and AC are tangents to circle O at B and C, respectively. What can you conclude about the measure of AB and AC?

Accepted Answer

The measure of AB and AC are congruent.

Answer

The measures of AB and AC cannot be determined.

Answer

The measure of AB is greater than the measure of AC.

Answer

The measure of AC is greater than the measure of AB.

Question 18

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.

Accepted Answer

sector of a circle

Answer

tangent of a circle

Answer

secant of a circle

Answer

segment of a circle

Question 19

What is the area of the region bounded by arc BC and segment BC?

Accepted Answer

313.16 sq units

Answer

215.23 sq units

Answer

422.12 sq units

Answer

513.84 sq units

Question 20

Find the area of each sector.

Accepted Answer

60 π

Answer

90 π

Answer

100 π

Answer

50 π

Question 21

If the coordinates of H is (2,0) and B is at (7,0). How far in units H to B?

Accepted Answer

5 units

Answer

4 units

Answer

2 units

Answer

3 units

Question 22

A delivery van travels 12 units to the right of the origin of the coordinate plane then takes 16 units upward. If the delivery van started at the origin(0,0), of the coordinate plane, how far in units the delivery van from the starting point?

Accepted Answer

20 units

Answer

21 units

Answer

18 units

Answer

19 units

Question 23

How far in units point A from point W?

Accepted Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Question 24

Which from the given equations represents the standard form of an equation of a circle with center

Accepted Answer

x²+ y²= r²

Answer

(x+3)²+ (y+ 0)²= 9

Answer

a²+ b²= c²

Answer

(x-2)²+ (y+3)²=6

Question 25

What is the standard form of an equation of a circle with center C(2,-3) and a radius of 6?

Accepted Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Question 26

Which of the following equations describe a circle?

Accepted Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Answer

$𝑓(𝑥)=−𝑥^{\frac{1}{2}}−2𝑥^5$

Question 27

What is the center and radius of the equation $\sqrt{𝑎^2+𝑏^2}$

Accepted Answer

C(12,5), r = 3

Answer

C(12, 5), r = 9

Answer

C(-12,-5) , r = 3

Answer

C (-12,-5), r = 9

Question 28

Which is the correct graph for the following points? S(0,-1), E(4,-1), X (4,2), Y(0,2)

Accepted Answer

https://uploads.quizalize.com/73a6fabc-b4db-4f51-abab-333d7b3af841/question/e7dba2f1e9ebb2db5cc49c36e46c6304c255a704.png

Answer

https://uploads.quizalize.com/73a6fabc-b4db-4f51-abab-333d7b3af841/question/041189a637b0273f2979329016c7e6e5dcfd2e23.png

Answer

https://uploads.quizalize.com/73a6fabc-b4db-4f51-abab-333d7b3af841/question/9630e18cbe011a9d2fda0a8ebe448d3352580b7d.png

Answer

https://uploads.quizalize.com/73a6fabc-b4db-4f51-abab-333d7b3af841/question/f4c5ea7793b945a81e809e692d51cffbbb0f4ba5.png

Question 29

If the points drawn on this coordinate plane represent 3 vertices of a rectangle, what would be the fourth vertex of this rectangle?

Accepted Answer

(3,3)

Answer

(-3,-3)

Answer

(3,-3)

Answer

(-3,3)

Question 30

A rhombus has vertices A(−6, −1), B(−3, −1), C(−5, −4) and𝐷(𝑥, 𝑦).The coordinates of D are

Accepted Answer

(-8, -4)

Answer

(8,4)

Answer

(8,-4)

Answer

(-8,4)

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