2) In the function y = x2, if “a” is multiplied by − !, the graph of the new equation is: " a) Wider and opens downward b) Wider and opens upward c) Narrower and opens upward d) Narrower and opens downward

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work: