
 👍 0
 👎 0
posted by Reiny
Respond to this Question
Similar Questions

calculus
Consider the curve defined by 2y^3+6X^2(y) 12x^2 +6y=1 . a. Show that dy/dx= (4x2xy)/(x^2+y^2+1) b. Write an equation of each horizontal tangent line to the curve. c. The line through the origin with slope 1 is tangent to the
asked by Taeyeon on February 26, 2012 
Please check my maths?
How should i do this question?? it says: find the equation of the tangent to the curve y=(x2)^3 at the point (3,1). calculate the coordinates of the point where this tangent meets the curve again. I know how to get the first
asked by holly on June 19, 2009 
math
the tangent yo the curve y=x^2 +5x 2 @ the point (1,4)intersect the normal to the same curve @ the point (3,8) at the point P.Find the coordinates of point P.[ans: 1/3,16/3] just give me some hint to calculate this solution.
asked by rob on July 22, 2011 
calculus
1. Given the curve a. Find an expression for the slope of the curve at any point (x, y) on the curve. b. Write an equation for the line tangent to the curve at the point (2, 1) c. Find the coordinates of all other points on this
asked by Fareha on December 3, 2011 
Maths
Point P in the curve y=x^3 has coordinates (3,27) and PQ is the tangent to the curve at P.Point Q touches the xaxis.Find the area of the region enclosed between the curve, PQ and the xaxis. My answer: I used differenttiation to
asked by Debora on March 12, 2017 
Calculus AB
Could someone please help me with these tangent line problems? 1) Find the equation of the line tangent to the given curve at the indicated point: 3y^3 + 2x^2 = 5 at a point in the first quadrant where y=1. 2) Show that there is
asked by Annie on November 25, 2016 
Calculus  Maths
I got a few questions. Hope ya'll can help out. 1) for F(X) = 6x  2x^2 Find the gradient of the chord joining the point where the X coorinates are 1 and (1+h) respectively. b) hence find the gradient at x=1 2) Find the
asked by xxCeLoL on November 26, 2007 
CalculasDifferentiation
Find the coordinates of a point on the curve y=6x^2 at which the tangent of the curve at the point is perpendicular to the line y=1/4x+1.
asked by Lam on November 8, 2016 
Calculus AB
Sorry but I've got a lot of problems that I don't understand. 1) Let f(x)= (3x1)e^x. For which value of x is the slope of the tangent line to f positive? Negative? Zero? 2) Find an equation of the tangent line to the oven curve
asked by Annie on October 30, 2016 
Calculus
Consider the curve y^2+xy+x^2=15. What is dy/dx? Find the two points on the curve where y equals 0 and show that the tangent lines there are parallel. Find the coordinates of all points on the curve where there is a horizontal
asked by K.Jeanes on April 19, 2011