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Page 1: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

1

December 2018

Page 2: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

2

December 2018

Page 3: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

=

=

Page 4: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

Find the gradient of the tangent to the curve

= - + 8 at the point (2, 8).

= - +

Page 5: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

y ' (x) =

y (x) =

Page 6: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

=

y ' (x) =

Page 7: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

A curve has equation y = - + 6.

Find the x - coordinate of the point at which the

tangent to the curve has gradient 12.

y (x) = +

Page 8: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

CfE Higher Maths

pg. 222 - 224 Ex. 9D

Page 9: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

Page 10: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018

Page 11: M. Patel December 2018 - Maths 777 · M. Patel 7 December 2018 A curve has equation y = - + 6. Find the x - coordinate of the point at which the tangent to the curve has gradient

M. Patel

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December 2018