Question 1

What is the leading coefficient of $g\left(x\right)=x-5x^2-3x^4$ ?

Accepted Answer

-3

Answer

4

Answer

-5

Answer

1

Question 2

Which of the following could be the value of n in $f\left(x\right)=X^n$ if f(x) is a polynomial function?

Accepted Answer

0

Answer

-7

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Question 3

How should the polynomial function $g\left(x\right)=x-5x^2-3x^4$ be written in standard form?

Accepted Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Question 4

Using leading coefficient test, what could be the behavior of the graph of $g\left(x\right)=x-5x^2-3x^4$ ?

Accepted Answer

Falling on both left and right end of the graph.

Answer

Rising on the left and falling on the right end of the graph

Answer

Rising on both left and right end of the graph.

Answer

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

Question 5

Which of the following is not a polynomial function?

Accepted Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Question 6

Which of the following are the x-intercepts in the given graph?

Accepted Answer

x = -2, 1

Answer

x = 2, -1

Answer

x = 2, 1

Answer

x = -2, -1

Question 7

In the given figure, which of the following is the y- intercept?

Accepted Answer

2

Answer

-2

Answer

0

Answer

1

Question 8

Which of the following could be the graph of $g\left(x\right)=x-5x^2-3x^4$ ?

Accepted Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/46de645c06ae7653742c54f0eb23768b635055da.png

Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/8afa5bf8a0cc961b9a3dd035be2b545b9a352af1.png

Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/da7474a76a597be3be8d6593ec86a60f4de2fb62.png

Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/69e0f536fa9af840533281935dfa52709261ea0e.png

Question 9

Which of the following is a polynomial function?

Accepted Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Question 10

What is the leading coefficient of $g\left(x\right)=x-5x^2-3x^4$ ?

Accepted Answer

-5

Answer

15

Answer

9

Answer

-1

Question 11

Which of the following polynomial functions is written in standard form?

Accepted Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Question 12

Where do x-intercepts located in the cartesian plane?

Accepted Answer

x-axis

Answer

quadrant

Answer

origin

Answer

y-axis

Question 13

All of the following statements are true about intercepts, EXCEPT…

Accepted Answer

In x- and y-intercept, the points are (0, x) and (y,0).

Answer

In x-intercept, the point intersects at x-axis.

Answer

In y-intercept, the point intersects at y-axis.

Answer

In x- and y-intercept, the points are (x,0) and (0,y).

Question 14

What does leading coefficient test implies in the graph?

Accepted Answer

end-behaviors

Answer

intercepts

Answer

movement

Answer

multiplicity

Question 15

Which of the following is TRUE in $p\left(x\right)=x^3+6x^2+2x-12$

Accepted Answer

The leading coefficient is 1

Answer

There is no y-intercept.

Answer

The highest degree is 12.

Answer

The polynomial function is quadratic.

Question 16

Which of the following polynomial functions has a graph that falls to the left-end and rises to the right-end?

Accepted Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Answer

$\sqrt{-8}$

Question 17

Using the leading coefficient test, what could be the behavior of the graph of $g\left(x\right)=x-5x^2-3x^4$ ?

Accepted Answer

Rising to the left and falling to the right.

Answer

Falling to the left and rising to the right

Answer

Rising on both left and right-end of the graph

Answer

Falling on both left and right-end of the graph

Question 18

Which of the following could be the graph of $g\left(x\right)=x-5x^2-3x^4$ ?

Accepted Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/01dd94278f3a32b150b5aacb40abf1d43092eaae.png

Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/0c4f84532be7f5aa60e27cfca939c82e37a1bc31.png

Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/c0ba211c31162db01fa5880cf95c213220a65880.png

Answer

https://uploads.quizalize.com/11d5e38a-ecb2-4784-9767-cced7e49cda1/question/95fed1145ff57f8a9fde91533c611f9526e20845.png

Question 19

1. What are the x-intercepts in the given graph (Figure 1)?

Accepted Answer

x = -1, 1

Answer

x = -1, -1

Answer

x = -1

Answer

x = 1

Question 20

1. In the given figure, which of the following is the y- intercept?

Accepted Answer

1

Answer

2

Answer

-2

Answer

0

Question 21

A company’s profit in thousands of pesos is determined by the number of branches x it operates: 𝑃(𝑥) = 𝑥(𝑥− 15)(𝑥 − 20). What is the profit if x = 5?

Accepted Answer

750

Answer

750 000

Answer

1 500

Answer

1 875

Question 22

_ is a point of the graph where the graph changes direction from increasing to decreasing or decreasing to increasing.

Accepted Answer

Turning point

Answer

intercepts

Answer

maximum point

Answer

Coordinates

Question 23

The Polynomial function $g\left(x\right)=x-5x^2-3x^4$ has ___________no. of turning point.

Accepted Answer

at most 3

Answer

at most 4

Answer

4

Answer

3

Question 24

If the polynomial function has distinct real x- intercept the graph will.

Accepted Answer

Cross the x- axis

Answer

Touch the x -axis atone point

Answer

tangent to the x- axis

Answer

Do not touch the x-axis

Question 25

The turning point of this graph is _ _

Accepted Answer

at most 2

Answer

at most 3

Answer

3

Answer

4

Question 26

The turning point of the graph of a polynomial is.

Accepted Answer

At most n-1

Answer

at most n

Answer

n

Answer

n-1

Question 27

Given the polynomial $g\left(x\right)=x-5x^2-3x^4$ , the x -intercept of the function are:

Accepted Answer

{−3, −2 𝑚𝑢𝑙𝑡𝑖𝑝𝑙𝑖𝑐𝑖𝑡𝑦 2, 3}

Answer

{3,2 𝑚𝑢𝑙𝑡𝑖𝑝𝑙𝑖𝑐𝑖𝑡𝑦 2, −3}

Answer

{−3, −2,3}

Answer

{3,2, −3}

Question 28

Given the polynomial $g\left(x\right)=x-5x^2-3x^4$ , the graph of the given polynomial crosses the x -axis at point.

Accepted Answer

(-5,0) & (3,0)

Answer

(-1,0)&(3,0)

Answer

(5,0) & (3,0)

Answer

(-5,0) & (-1,0)

Question 29

Given the polynomial $g\left(x\right)=x-5x^2-3x^4$ , the graph of the given function tangent to the x - axis at point.

Accepted Answer

(-1,0)

Answer

(-3,0)

Answer

(-5,0)

Answer

(3,0)

Question 30

The polynomial function $g\left(x\right)=x-5x^2-3x^4$ has _____ no. of turing point.

Accepted Answer

at most 6

Answer

at most 7

Answer

7

Answer

6

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