Let P3(x) be the interpolating polynomial for the data (0, 0), (0.5, y), (1, 3) and (2, 2). Find y if the coefficient of x3 in P3(x) is 6.

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

∆red ≅ ∆ by rule will give brainiest if possible