Simplify as a single power
89
What is the following number in standard form?
1,000,000 (one million)
Express the following number in standard form
80,000,000
What is the solution to this system of linear equations?
(-2, 1)
Fill in the blanks:
In this week's parody, Ms. Steliotes rewrites "Let It Snow" to "Let ___ ______"
Let Us Math
Simplify as a single power
76
Express the 12,300 as a product of a power of 10 (it does not need to be in scientific notation, but can be)
123 · 102
or
12.3 · 103
or
1.23 · 104
Express 213,000,000 in scientific notation
Is this relation a function? YES or NO
No
The input blue has two different outputs
In my parody of Be Like That, Dilate Like That, I explain that the preimage of a shape gets bigger when the scale factor is:
A) Exactly 1
B) Greater than 1
C) Less than 1
B) Greater than 1
The line from the song is "It gets bigger when the factor's up above 1 or greater"
Write as a single power
(-8)21
Express 10-3 in expanded form
Express 0.00054 in scientific notation
What is the slope of this line?
A) 5/3
B) 6/2 = 3
C) -8/4 = -2
D) 2/6 = 1/3
B) 6/2 = 3
I made a parody of the song Cha Cha Slide, a popular song at dances and family events, in the beginning of the year. Instead of calling it the Cha Cha Slide however, I called in the Cha Cha _______, using the technical math word for a transformation that slides shapes.
Cha Cha Translation
Simplify
2x3
What is the written word form (like "one thousand") for
one tenth
Express in scientific notation
Solve the equation 6x + 1 = 4x + 9
x = 4
In my "New Rules" parody, I describe the steps involved in solving multi-step equations. The first thing I need to do when I solve multi-step equations is to get rid of the parentheses.
Name the property we use to get rid of the parentheses AND what operation that means we do.
Distributive Property- Multiply
"1: Distribute the co. Mult. the coefficient by each term like a pro
2: Move to the right. Add so the x's on one side.
3: Undo to end. You know you gotta isolate by inverting the trend."
Simplify
3x8
What is the written word form (like "one thousand") for
One ten thousandth
NO CALCULATOR. Write the product in scientific notation.
List the formal math words for all four transformations we learned in unit 1.
Translation (slide)
Rotation (spin)
Reflection (flip/mirror)
Dilation (shrink or enlarge)
My first Tunes Tuesday video of the school year, which I showed on the first day of school, explained how great math class was. What song did I make a parody of the first week of the year?