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Lines tangent to the curve
the point on the curve is 4y=x^2 nearest to (7,2) is:
this is what i did: i solved for y and I know that the there's a tangent
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Anonymous
637 views
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
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asked by
K.Jeanes
694 views
Find the slope of a line tangent to the curve y=2x^2+4x at the point P(−3,6) by finding the limit of the slopes of the secant
1 answer
asked by
Chris
637 views
a)The curve with equation: 2y^3 + y^2 - y^5 = x^4 - 2x^3 + x^2 has been linked to a bouncing wagon. Use a computer algebra
2 answers
asked by
Chelsea
2,716 views
Suppose that all the tangent lines of a regular plane curve pass through some fixed point. Prove that the curve is part of a
1 answer
asked by
thida
728 views
Given the equation of a closed curve is x^2-2x+4y^2+16y+1=0.Find the coordinates of the two points where the lines tangent to
2 answers
asked by
CC
558 views
Find the equation of the line normal to the curve at (0,0). (Normal lines are perpendicular to the tangent lines)
2y + sinx =
1 answer
asked by
Student
676 views
Two lines through the point(1,-3) are tangent to the curve y=x2. Find the equations of these two lines and make a sketch to
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asked by
Akanimo
430 views
The graph of the equation x2 − xy + y2 = 9 is an ellipse. Find the lines tangent to this curve at the two points where it
1 answer
asked by
Al
1,239 views
Find the slope of the tangent to the curve y=2sqrt(x) at the point where x=a.
Find equations of the tangent lines at the points
1 answer
asked by
Addy
643 views