Ordering Numbers, Scatterplots, Functions
Slide 28
Draw the Trend Line and Read the Graph
Slide 3
24 ounces in 18 minutes is the same as ____ ounces in 9 minutes.
Create a set of equivalent ratios and read the graph.
Or, find the unit rate: k=y/x
Slide 18
Translation: addition/subtraction
Left: x-
Right: x+
Up: y+
Down: y-
Slide 19
c is the largest side.
Find a2+b2
Find c2
Are they Same or different?
Slide 11
Enter the equation in DESMOS exactly as you see it.
Change x to x1 and = to ~
It will give you the answer!!!
Slide 2
Convert all numbers into decimals using DESMOS. Which ones are more than 28/5?
Slide 4
Read each table as when-then to see which one matches the given situation.
Slide 14
Dilation: Multiplication by the scale factor
Scale Factor: New/ Original
Slide 20
Draw the diagram. Label sides and diagonal.
If c is missing: add
If a or b missing: subtract
Don't forget to take the square root!!!
Slide 30
Identify the formula. What does it calculate?
How do you find balance from Interest?
Slide 1
Convert all of them into decimals then compare!
You can also plot all of them on the number line as (#,0) coordinates and put them in order.
Slide 7
Two good points.
y1~mx1+b
Slide 15
(x,y) --> (Scale Factor* x , Scale Factor * y)
Scale Factor = New/Original
Slide 23
What shape is it?
What is the radius?
What formula do you need to use?
Slide 12
Enter the equation in DESMOS exactly as you see it.
Change x to x1 and = to ~
It will give you the answer!!!
Slide 8
Input/x cannot repeat. Don't let the turtle split.
Slide 6
y1~mx1+b
m: Rate
b: Initial Value
Slide 17
What does R' come from?
What is the Scale Factor?
Scale Factor is N/O
Slide 24
The Volume is Given: 1.5 pi means V = 1.5x3.14
Try each radius one at a time to see which one gives the correct volume.
Slide 13
Write expressions for each situation.
Set them as equal. Solve!
Enter the equation in DESMOS exactly as you see it.
Change x to x1 and = to ~
It will give you the answer!!!
Slide 10
If x repeats, it is a malfunction
Slide 5
Read as when-then to extract 2 points
y1~mx1+b to find m and b
Slide 21
Start with a random Triangle on DESMOS.
Write the rule: (-x, -y)
What happened?
Slide 25
Identify the base: Find P, B of base and h of the Prism.
Apply formula
Slide 29
Calculate Interest (I) and Account Balance (A) for each option.
Difference: Subtract the two account balances!