Suppose c is a rule that takes time as the input and gives your class on Monday as the output. For example, C(10:15)= Biology . Write three sample input-output pairs for c .
Does each input to c have exactly one output? Explain how you know.
Explain why c is a function.

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

How do i put 3(x+7) in distributive property

Determine domain and range, largest open interval, and intervals which function is continuous.