- #1
roger
- 318
- 0
Hi,
Please Can You Help Me To Understand How To Find The Vertex Of A Quadratic Equation (x,y Coordinates) Just By Looking At The Equation ?
Eg What Is The Vertex Of Y=3x^2+4x+7 ?
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Also, How Do I Transform A Straight Line Graph Left Or Right On The x Axis Without Moving The Line Up/down Along The Y ?
Thanx
Roger
Please Can You Help Me To Understand How To Find The Vertex Of A Quadratic Equation (x,y Coordinates) Just By Looking At The Equation ?
Eg What Is The Vertex Of Y=3x^2+4x+7 ?
__________________________________________________
Also, How Do I Transform A Straight Line Graph Left Or Right On The x Axis Without Moving The Line Up/down Along The Y ?
Thanx
Roger