Quadratics

Factoring

100

x^2+5x +4

(x+4) and (x+1)

200

x^2+12x-45

(x+15) and (x-3)

300

x^2 - 8x - 48

(x-12) and (x+4)

400

x^2 - 13x - 68 

(x-17) and (x+4) 

500

x^2 - x - 72

(x-9) and (x+8)

Quadratic Formula

300

x^2+4x-3=0

x=-2+√7 and x=-2-√7

400

-9x^2-6x-1=0

x=-1/3

500

3x^2+6x+2=0

x=(-3+√3)/3 and x=(-3-√3)/3

Complete the Square

200

Fill in the blank to complete the square: x^2 - 6x+____

9

300

Fill in the blank to complete the square: x^2+10x+____

25

400

Fill in the blank to complete the square: x^2+9x+____

81/4 or 20.25

500

x^2-12x=28

x=-2 and x=14

Trivia

100

What is Mr. McManis's favorite beverage?

Coffee. 

200

Name one team that remains in the MLB playoffs. 

Yankees, Astros, Cardinals, or Nationals. 

300

Where will the 2020 Olympics be held?

Tokyo, Japan

400

What is the highest grossing movie of 2019 so far?

Avengers: Endgame

500

What was the name of the first human sent into space?

Yuri Gagarin

Imaginary Numbers

100

i²

-1

200

i⁴

1

300

√(-25)

5i

400

√-60

2i√15

500

√-125

5i√5