1. the width of a rectangular cardboard is 24 cm and its area is 960 cm². find the
perimeter of the cardboard.

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3