Unit 1 - Graphs Flashcards
1
Q
Formula for Linear graph in y=
A
y= mx+c
2
Q
Formula for Linear graph c=
A
c=ax+by
3
Q
Formula for Gradient
A
m=change in y/change in x
4
Q
Formula for speed
A
s=d/t
5
Q
Formula for velocity
A
v=s2
6
Q
Formula for midpoint
A
7
Q
Formula for quadratic graph
A
y= ax2+bx+c
8
Q
Perpendicular gradient
A
Gradient is negative reciprocal
9
Q
Parallel gradient
A
Gradient is same
10
Q
Parallel lines
A
Lines never cross
11
Q
A