Flashcards
Coordinate Geo
Cards in this deck (8)
- 1What is a Gradient?The measure of how much you can increase/decrease the 'Y' value FOR every ONE UNIT you increase/decrease 'X'
- 2What's the gradient of a horizontal line?0
- 3What is the gradient of a vertical lineUndefined
- 4Formula for GradientY2-Y1
_________
X2-X1 - 5Gradient of parallel lines?Are always the same
- 6Gradient of perpendicular lineThe reverse of the normal gradient and a switch of signs.
- 7The multiplication of a line and a perp. line = ?-1
- 8Formula for a straight line?y=mx+c
'm'=gradient
'c'=the y intercept (when x =0)
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- A level Mathematics Flashcards on Coordinate Geo, created by Numay Soibi-harry on 26/03/2018.
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- Numay Soibi-harry
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