Equations/Formulas
What is the formula for the Pythagorean Theorem?
What do you want by itself when you solve an equation?
The variable
Round 1.8 to the nearest whole number
2
Solve for x:
3x=15
x=5
How many days of school do we have left? (not including today)
14!
What is the slope formula?
y=mx+b
What is the first step in solving this equation:
2(3x + 5) = 11
Distribute the 2
Round 22 to the nearest 10
20
Solve for x:
x+20=32
x=12
What kind of fish is Nemo?
Clownfish
What does the "r" stand for in this equation?
V=𝜋 r2
Radius (half the distance across a circle)
What is the first step in this equation:
5x + 3x - 2x =12
Combine like terms
Round 343 to the nearest hundred
300
Solve for x:
3x+2=11
x=3
Who do we not talk about?
Bruno
What is the volume formula for a cone?
V=(1/3)𝜋 r2
Find the perfect squares on either side of it
Round 646 to the nearest ten
650
Solve for x:
(x/5) - 4 =2
x = 30
Where does Winnie the Pooh live?
Hundred Acre Wood
How do you find slope from 2 points?
y2-y1
x2-x1What is the first step in finding the distance between two points?
Turn it into a triangle
Round 7,456 to the nearest hundred
7,500
Solve for x:
(x/4) + 10 = 5
x = -20
Skin!