which of the following terms appear in the expansion of (x+y)^8? the letter a in each term represents a real constant. A. ax^4 Bax^4y^4 C. ay^4 D. ax^3y^5

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

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

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.