Find the range of the data set:
37,40,33,45,32,34
i'm having to teach myself this because i'm leaving school for a couple days and it's due tomorrow i need

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

Which is f(5) for the function –2x2 + 2x - 3?