Lines tangent to the curve

  1. 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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    2. Anonymous asked by Anonymous
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  2. 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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    2. K.Jeanes asked by K.Jeanes
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  3. 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
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    2. Chris asked by Chris
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  4. 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
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    2. Chelsea asked by Chelsea
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  5. Suppose that all the tangent lines of a regular plane curve pass through some fixed point. Prove that the curve is part of a
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    2. thida asked by thida
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  6. 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
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    2. CC asked by CC
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  7. Find the equation of the line normal to the curve at (0,0). (Normal lines are perpendicular to the tangent lines)2y + sinx =
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    2. Student asked by Student
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  8. 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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    2. Akanimo asked by Akanimo
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  9. 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
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    2. Al asked by Al
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  10. 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
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    2. Addy asked by Addy
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