Grade 8- Quiz Bee S.Y. 2021-2022

These are numbers that the only factors are 1 and itself.

In a rectangular coordinate plane, the values of x and y in Quadrant I are both ___________.

 It is often use to find the simplest form of a given expression.

It is an expression written in a fractional form.

It is the intersection of the abscissa and the ordinate.

Given a point and a slope, what method is used to find the equation of the line?

What is the GCF of 20, 30, and 50? 

It is defined as two lines in the same plane that are equidistant with each other and never meet.

It is an unproven statement that is based on observations.

What do you call a polynomial with three terms?

What is the process of finding the factors of an expression which is the reverse process of  multiplication?

Which of the following is a Perfect Square number?

It is the steepness of the line also commonly known as rise over run.

How many geometric ideas are referred to as “undefined terms”?

It is a mathematical statement which is already accepted to be true even without proving.

What is the greatest common factor of the expression $$18ab+12b^2$$   ?

Find the product of $$(x-8)(x+12)$$  .

If the weather is nice, then I will play outside. What do you call the underlined portion in this conditional statement?

 In what quadrant/axis does point (0, -7) lies?

Solve for the slope of the line passing through A(1, 2) and B(3, 4).

What is the slope in the given equation $$3x+2y=8$$  ?

What is next in the pattern of the sequence 1, 8, 27, 64, 125, ... ?

The given triangles are congruent by what postulate?

Which of the following graphs below has a negative slope?

What are two expressions whose sum is 7x and whose product is   $$10x^2$$  ?