Indices
In Index form: 5 x 5 x 5 x 5
54
What is the rule when completing an equation with numbers on both sides of the equal sign?
What you do to one side, you do to the other!
What is the formula for a linear line?
y=mx+c
What is a non-linear line?
A line with a curve.
What is: 5 x 3
15
Expand: 77
7 x 7 x 7 x 7 x 7 x 7 x 7
When moving a + what does it become?
Becomes a minus
What does m stand for?
The gradient
What shape does a parabola have?
A horse shoe/'U' or a bell
What is: 100/10
10
What is: 73 x 72
75
When moving a divide, what does it becom?
A multiply
How do you graph a staright line?
By filling in a table of values/using coordinat points
What is the formula of a parabola?
y=x2
What is: 9 x 3
27
What is: (a3)2
a6
What happens when you are cancelling on the same side of the equals sign?
You do the same action/whatever is being asked as normal
What does x-intercept and y-intercept mean?
Where the line crosses over the axis.
What happens to the numbers in a table of values with a parabola?
They mirror each other
What is 144/12
12
What is: 50
1
How do you get ride on the number at the end to find the pronumeral value?
You divide by the number attached to it.
How do you find out the gradient of a line?
Rise over Run
What is the formula of a bell curve parabola? (negative parabola)
y=-x2
What is 11 x 11
121