Where we change the sign in the middle of two terms
100
What is this symbol called?
√
Square Root/Radical
100
Write out all the factors of 42.
1, 2, 3, 6, 7, 14, 21, 42
100
Correctly identify 8 people in this room by name.
Judges?
200
Simplify:
(x^3 + 9x – 11) + (x^2 –10x + 4)
x^3 + x^2 – x – 7
200
Give 2 examples of conjugates. Explain why they are conjugates.
Possible Examples:
(x + 2) and (x – 2)
(1 + √17) and (1 – √17)
200
Simplify:
√48
4√3
200
Factor:
x^2 + 2x + 1
(x + 1) • (x + 1)
200
Math Basketball
Free Shot for Each Team
300
Simplify:
(x^2 – 7x + 8) – (3x^2 – x + 15)
–2x^2 – 6x – 7
300
Give two examples of non-conjugates. Explain why they are not conjugates.
Possible Non-Examples:
(x + 9) and (3x + 7)
(√11 – x^2) and (x^2 – √11)
300
Simplify:
√6,300
30√7
300
Factor:
x^2 + x – 12
(x – 3) • (x + 4)
300
Name 3 different signs that have been on my door so far this year.
I Can't
Calculator? Nope. Calcunow!
Inquiry
Intelligence is Fluid
Resilient in the Face of Setbacks
For Help with Prime # HW Call 555-7523
Collaborative Environment
A-School
Creativity
Don't Give Up
School Spirit
Motivation to Learn
Be Thankful
Students Teaching Students
Open Communication
Safe Space
Math Puns are the First sin(Madness)
400
Simplify:
(x + 3) • (x^2 – 3x – 6)
x^3 + 0x^2 – 15x – 18
x^3 – 15x – 18
400
Simplify:
(√3 + √9) • (√3 – √9)
√9 – √81
3 – 9
–6
400
Simplify:
√50 + √27 + √72 – √12
5√2 + 3√3 + 6√2 – 2√3
11√2 + 1√3
400
Factor:
2x^2 + 11x + 5
(x + 5) • (2x + 1)
400
HEADS OR TAILS!?!?!?
May the odds be ever in your favor...
500
Simplify:
x^3 + 0x^2 – 8x + 8 ÷ x – 2
x^2 + 2x – 4
500
Simplify:
(4√5 + 7) • (4√5 – 7)
16 • √25 – 49
16 • 5 – 49
80 – 49
31
500
Find the perimeter.
See the White Board
4√5 + 2√5 + 6√5
12√5
500
Factor:
12x^2 – 5x – 2
(3x – 2) • (4x + 1)
500
Name 5 countries each from South America, Europe, and Africa. (15 countries total).