Alg. 1 Semester 2

Factoring Quadratics

100

This is two numbers that multiply to make 15 and add to make 8.

What are 5 and 3?

200

These two numbers multiply to make 48 and add to make 26.

What are 2 and 24?

300

This is the result of factoring this trinomial:

x²+7x+6

What is (x+3)(x+4)?

400

This is the result of factoring this trinomial:

x²-4x-32

What is (x-8)(x+4)?

500

This is the result of factoring this trinomial:

2x²+20x+32

What is (2x+4)(x+8)?

Expanding Quadratics

100

This is the constant (last) term when we multiply:

(x+5)(x+2)

What is 10?

200

This is the trinomial made by multiplying this:

(x+4)(x+7)

What is x²+11x+28?

300

This is the trinomial made by multiplying:

(x-9)(x+5)

What is x²-4x-45?

400

This is the trinomial made by multiplying:

(x+8)(x-6)

What is x²+2x-48?

500

This is the trinomial made by multiplying:

(3x+4)(x-2)

What is 3x²-2x-8?

Exponential Growth

100

This is the growth factor in this equation:

f(x)=25 x 3^x

What is 3?

200

What is the starting point of this equation:

f(x)=25 x 3^x

What is 25?

300

This is the value of 4 in the following equation:

f(x)=25 x 3^x

What is 675?

400

This is the equation when a population of a city of 300,000 increases by 5% each year.

What is 300,000 x (1.05)^x?

500

This is the value of the equation at 5:

f(x)=15 x 4^x

What is 15,360?

Completing the Square and the Quadratic Formula

100

This is the binomial that will be squared to create a perfect square in this equation:

x²+10x+25

What is (x+5)?

200

This is the value of b when using the quadratic formula for the following equation:

4x²+9x-20=0

What is 9?

300

This is the quadratic formula.

What is (Ms. Pettit will write it)?

400

This is the two values for x that can represent this equation by completing the square:

x²+4x=5

What is 1 and -5?

500

These are the values of x that make this equation true when using the Quadratic Formula:

4x²+2x-42=0

What is 3 and -7/2?

Random Questions that Aren't Math Related

100

This is the only Disney Princess to be inspired by a real person.

Who is Pocahontas?

200

This is the largest ocean on Earth.

What is the Pacific Ocean?

300

This country is also a continent and an island.

What is Australia?

400

This is the most consumed beverage in the world behind water.

What is tea?

500

In 2017, this single topped the charts in 47 countries simultaneously.

What is "Despacito"?