Problem 3.2. let r = 3-1, y = 4 + 2i and z = -3 - 31. (1) computer +y and r-y. (2) computery and/y. (3) write z in polar form 2 = r(cos +isine) with oster and o

Which multiplicative property is being illustrated below? (type commutative, associative, or identity) 5 × 2 × 4 = 2 × 5 × 4

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?