Determine the Y-Intercept Given an Equation in Point-Slope Form
The instructor demonstrates how to find the y-intercept of an
equation of a line that is given in point slope form. One
example is modeled using a step by step approach. This video
explains how to use point-slope form when writing a linear
equation. Point-slope form can be written using one point and
the slope or when given two points since we can calculate the
slope from the two points. Once we have an equation in point-
slope form, it can be rewritten in slope-intercept or standard
form. (1:12) A Rare View of Polar Bears Bob Simon reports on the
latest "spy-cam" techniques used by wildlife filmmakers to show
animals - in this case, polar bears - up-close. This 14 minute
video was done by a unique hidden camera type of "spy" devise.
Students will get to know more about these endangered animals
which are still being allowed to be killed by the Canadian
government despite their status. Students will learn about how
the bears live. Also a good caree