Chris is buying new wood flooring for his house. The cost depends on the area of the floors. Which is the dependent variable, and which is the independent variable?

Which expression converts 45 degree to radians

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

Two numbers have a sum of -19. one number is x. what expression represents the other number?