Out Of This World Find The Line Tangent To The Curve
Razi Awad Razi Awad.
Find the line tangent to the curve. 3 Plug x value into f x to find the y coordinate of the tangent point. We have to find the slope of the tangent line to the curve eqfx dfrac1sqrtx2 4 eq at the point where eqx 2 eq. Asked Nov 11 18 at 1611.
Find the derivative and use it to determine our slope m at the point given. When x 1 y 2 4 3 3 so 13 lies on the curve and dy dx 4 4 8. The slope of the tangent line is given by the first.
Dy dx 4x 4. Determine whether the line y 2x 1 is a tangent to the curve y x2. Find The Equation Of A Line Tangent To A Curve At A Given Point.
A secant line is one which intersects a curve at two points. Endgroup egreg Nov. Because using desmos the line doesnt seem to be tangent to the curve.
For writing the tangent line equation we can find the slope of the curve by using the derivative technique. By substituing with the value of x 1. Displaystyle 16 in slope-intercept form.
Well start by calculating d r d θ drdtheta d r d θ the derivative of the given polar equation so that we can plug it into the formula for the slope of the tangent line. Follow edited Nov 11 18 at 1614. Find the tangent line to the polar curve at the given point.