Unit 8: Right Triangles & Trigonometry

Homework 2: Special Right Triangles Questions 17-24

What signals you that factoring by grouping is the best method to use when factoring a problem?

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Kathy spent 5/8 of her money on books and another 1/6 of her money on stationeries.what fraction of kathy’s money was left?