Gradient of a Curve (HSC SSCE Mathematics Advanced): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What formula calculates the gradient of a line through points and ?
What formula calculates the gradient of a line through points and ?
Why can't a single gradient value describe an entire curve?
Why can't a single gradient value describe an entire curve?
The steepness changes at different points
What is a tangent to a curve?
What is a tangent to a curve?
A line touching the curve at exactly one point
How is the gradient of a curve at a point defined?
How is the gradient of a curve at a point defined?
As the gradient of the tangent at that point
What is the gradient of a curve when its tangent is horizontal?
What is the gradient of a curve when its tangent is horizontal?
Zero
What is a secant line?
What is a secant line?
A line through two points on the curve
What is the formula for the gradient of a secant through and ?
What is the formula for the gradient of a secant through and ?
What happens to the secant gradient as approaches zero?
What happens to the secant gradient as approaches zero?
It approaches the tangent gradient
Which notation represents the derivative of ?
Which notation represents the derivative of ?
If , what is the gradient of the tangent to at ?
If , what is the gradient of the tangent to at ?
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