A tangent is an object, like a line, which touches a curve. The tangent only touches the curve at one point. That point is called the point of tangency. The tangent does not intersect (pass through) the curve.
locus curve
A circle
The bottom-most point of a curve is called a "local minimum" or "global minimum," depending on whether it is the lowest point in a specific region or the lowest point overall in the entire curve. At this point, the curve changes direction, typically transitioning from decreasing to increasing. In mathematical terms, it occurs where the derivative of the function is zero, and the second derivative is positive.
It is called an intercept.
What is shown by a supply curve, is the marginal cost of the company that you are considering, from the point it crosses the average costs function.
Margianal cost curve crosses the average total cost curve at the lowest point on the average total cost curve to be socially and ecomonical efficient.
inflection point
Find the roots of the equation that defines the curve. these are the points where the curve crosses the x-axis.Then integrate between the first end-point and first root, first and second root, etc until the last root and the second end-point. Add together the absolute values of the integrals.Find the roots of the equation that defines the curve. these are the points where the curve crosses the x-axis.Then integrate between the first end-point and first root, first and second root, etc until the last root and the second end-point. Add together the absolute values of the integrals.Find the roots of the equation that defines the curve. these are the points where the curve crosses the x-axis.Then integrate between the first end-point and first root, first and second root, etc until the last root and the second end-point. Add together the absolute values of the integrals.Find the roots of the equation that defines the curve. these are the points where the curve crosses the x-axis.Then integrate between the first end-point and first root, first and second root, etc until the last root and the second end-point. Add together the absolute values of the integrals.
A tangent is an object, like a line, which touches a curve. The tangent only touches the curve at one point. That point is called the point of tangency. The tangent does not intersect (pass through) the curve.
The distance from the fixed point at the center of a circle to any point on the curve is called the radius.
locus curve
A circle
The bottom-most point of a curve is called a "local minimum" or "global minimum," depending on whether it is the lowest point in a specific region or the lowest point overall in the entire curve. At this point, the curve changes direction, typically transitioning from decreasing to increasing. In mathematical terms, it occurs where the derivative of the function is zero, and the second derivative is positive.
It is called an intercept.
A [non-intersecting] closed curve
The point when a curve changes from concave upward to concave downward is called the inflection point. It is the point where the curve transitions from being curved "upwards" to being curved "downwards" or vice versa. At the inflection point, the rate of change of the curve's curvature changes sign.