The length of a line is not necessarily a practical value as a line goes on for ever. The length of a line is infinite. However, the length of a line segment is of more value and is a finite value. Any time we measure how long a package is or how long our table is, we are taking the length of a line segment. Learn the formula for finding the length of a line segment when given two points in either 2 dimensions or in 3 dimensions.
You may also like
Learn about the cosine law. Practice using the cosine law to solve triangle and word problems.
Practice working with rational functions and finding asymptotes with Raise my marks math tutoring and exercises, ottawa, toronto, Canada, IB math, AP calculus, Provincial curriculums.
What are first differences? When given a function or a table of values representing a function, looking at the first difference can help you determine what kind of relationships there is between the variables and hence what function the points represent.
Practice working on applications of the logarithm function with Raise My Marks math tutoring and exercises, Ottawa, Toronto, Canada, IB math, AP calculus, provincial curriculum, university math and more.