scientific notation
square roots
transformation
proportional relationships
coordinates & quadrants
100
6,500,000 in scientific notation
6.5 × 106
100
square root of 100
10
100
what is a transformation
change in a figure
100
what is a proportional relationship
in a simple explanation
where one ratio is the same as another ratio
100
do the quadrants move clockwise or counterclockwise?
counterclockwise
200
what is 1 in scientific notation
1x100
200
Find the square root of 144
12
200
what transformation is this called
dilation
200
y=5x proportional?
represents a proportional relationship
200
Quadrant I
cords
Both x and y are positive
300
100 in scientific notation
1 x 102
300
is √225 a perfect square
and what does it equal
Yes
15
300
what transformation is this called
reflection
300
Do proportional relationships start at 0
Yes
300
Which quadrant is (-1, -3) in?
Quadrant III (both negative)
400
0.0000000056 in scientific notation
5.6 x 10-9
400
What is a square root of 141?
round to the nearest tenth if needed
11.8
400
in order for a figure to be dilated how big does the number have to be?
A:greater than 2
B:less than 0
C:greater than 1
D:1
C
400
formula to solve for the y-intercept
y = mx+b
400
How to plot a point on a coordinate plane?
find the x and y coordinates, then find the intersecting line on the coordinate plain
500
0.00743 in scientific notation
7.43 x 10-3
500
solve: √294
round to the nearest tenth if needed
17.1
500
Find the scale factor if the radius of the original circle changes from 8 units to 2 units after dilation.
1/4
500
What kind of line is undefined?
the slope of a vertical line
500
Slope of a line equation
(y₂ - y₁)
-----------
(x₂ - x₁)