Isn't the line of symmetry -b/2a?
What Is The Equation Of The Line Of Symmetry?
The equation of the line of symmetry of a curve is the equation of the line dividing the given curve into two equal parts.
The formula for the equation of a line is:
y=mx+c
Where:
y= the y coordinates
m= the slope
x= the x coordinates; and
c= the y intercept of the line
Slope is find by using the formula:
m=y2-y1 / x2-x1
Then we find the value of 'c' by plugging in the values and finally write down the equation in the form of the equation mentioned above.
y=mx+c
Where:
y= the y coordinates
m= the slope
x= the x coordinates; and
c= the y intercept of the line
Slope is find by using the formula:
m=y2-y1 / x2-x1
Then we find the value of 'c' by plugging in the values and finally write down the equation in the form of the equation mentioned above.
7-8=d-s
Y = mx + c
y= y coordinates
m= slope=y2-y1 / x2-x1
x= t x coordinates; and
c= y intercept of the line
y= y coordinates
m= slope=y2-y1 / x2-x1
x= t x coordinates; and
c= y intercept of the line
F(x)=-2x^2+2x+1
Mcb.m,b