Mathematics Achievement Test

What should be the exponents of the variable x in the polynomial function?

• Zero and Negative integer

• Negative and Positive integer

• Integer

• Zero and Positive integer

If the leading coefficient of polynomial function is positive, then what is the interpretation of the right side?

• Rising

• Falling

• Extended horizontally

• Extended vertically

Which of the following variables cannot be modeled by a polynomial function?

• Length

• Population

• Religion

• Profit

At most, how many roots are there in the 4th degree polynomial function?

• 4

• 3

• 2

• 1

What is the number of times that the roots of the polynomial function appeared?

• Divisibility

• Additivity

• Multiplicity

• Subtractivity

What is a function in which the first-degree variable y can be equated to a polynomial expression with variable x?

• Polynomial Expression

• Polynomial Exponation

• Polynomial Equation

• Polynomial Function

What is the word problem in which the variable is represented by a polynomial function?

• Word Problems involving Polynomial Expression

• Word Problems involving Polynomial Equation

• Word Problems involving Polynomial Function

• Word Problems involving Polynomial Exponation

The cost C (in pesos) of removing x percent of pollutants from the seashore in Manami Resort is given by C(x)=x^3-2x^2-3x+50,000. What is the cost of removing 10 percent of pollutants?

• Php50,770

• Php50,772

• Php50,780

• Php50,760

How many positive roots are there in 3x^4+17x^2+8x^3-2x+10=y+2x^3+34?

• 2

• 4

• 3

• 1

Aside from substitution then solving, what is the other way to evaluate the polynomial function given the value of x?

• Factoring

• Finding special products

• Long Division

• Synthetic Division