Gradient of a Curve: Summary
About the Lecture
The lecture Gradient of a Curve: Summary by Batool Akmal is from the course Calculus Methods: Differentiation.
Included Quiz Questions
What does dy/dx find?
- The gradient of y
- The area under the curve
- Where the curve intersects the x-axis
- Where the curve intersects the y-axis
- The gradient of the normal line to the curve
In the equation y = mx + c, what does m represent?
- The gradient of the line
- Where the line crosses the x-axis
- Where the line crosses the y-axis
- The gradient of the normal to the line
- The angle which the line makes with the x-axis
What is the equation of line which passes through the point (x₁, y₁) and having slope m?
- y - y₁ = m(x - x₁)
- y + y₁ = m(x + x₁)
- x - x₁ = m(y - y₁)
- x + x₁ = m(y + y₁)
- x + x₁ = m(y - y₁)
What is the gradient of the normal line which is perpendicular to the line y = mx + c?
- -1/m
- m
- -m
- 1/m
- c
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Author of lecture Gradient of a Curve: Summary
Batool Akmal
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