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  1. 0.2 What Is Calculus and Why do we Study it? Calculus is the study of how things change. It provides a framework for modeling systems in which there is change, and a way to deduce the predictions of such models.

    • Simple Curve
    • Non-simple Curve
    • Open Curve
    • Closed Curve
    • Upward Curve
    • Downward Curve
    • Curved Line
    • Curved Line Images
    • Area Between The Curves

    A curve that changes its direction, but it does not intersect itself. This type of curve is known as a simple curve. A simple curve may be open or closed.

    The non-simple curve is a type of curve that crosses its path. It means the curve intersects itself while changing its direction.

    A curve has two endpoints, and when it does not enclose the area within itself it is known as an open curve. Some of the examples of open curves are as follows.

    A curve has no endpoints, and when it encloses the region or area will form, it is known as the closed curve. The type of curve is formed by joining the two endpoints of the open curve. The best example of closed curves are circles, ellipses, etc.

    A curve that points towards the upward direction is called an upward curve. The upward curves are called concave upward or convex downward curves.

    A curve that points towards the downward direction is called a downward curve. The downward curves are called concave downward or convex upward curves.

    A curved line is a line that is not straight and is bent. If the curvature is not zero, then it is considered as a curve line. Generally, it is smooth and continuous.

    We can observe many objects and things which are in the shape of a curved line. Some of them include railway track at the turning points, track of a roller coaster, paths of a road particularly for hill areas and so on. Apart from the real life examples, we can also observe the curve shaped lines in maths such as graph a quadratic polynomial, i.e. ...

    Area is a quantity that expresses the region covered for the given interval in the two-dimensional surface or a planar lamina. To find the area between the given two curves, it uses the concept of integration. The area between the two curvescan be determined by calculating the difference between the integrals of two functions. The area between two ...

  2. Curve, In mathematics, an abstract term used to describe the path of a continuously moving point (see continuity). Such a path is usually generated by an equation. The word can also apply to a straight line or to a series of line segments linked end to end.

    • The Editors of Encyclopaedia Britannica
  3. en.wikipedia.org › wiki › CurveCurve - Wikipedia

    In mathematics, a curve (also called a curved line in older texts) is an object similar to a line, but that does not have to be straight. Intuitively, a curve may be thought of as the trace left by a moving point.

  4. Students need to understand the types of curves to solve the related equations and excel in respective exams. What are the Different Types of Curves? There are various types of curves coming with an assortment of shapes which are needed in geometrical equations.

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  6. Jun 22, 2023 · In mathematics, a curve is an abstract term used to describe the path of an uninterruptedly moving point (see continuity). Such a path is usually given by an equation. A closed curve is a path that repeats itself and thus encloses one or more than one region. Simple examples include circles, polygons, and ellipses. What is a Curve in Math?

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