Cos 0º = sin 90°
Or True
False

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

Iam at home. /: i am playing video games. translate the following statement into symbolic form.