One February day in Millington, The temperatures ranged from -2°C to 7°C. What was the difference between the high and low temperatures?

What is the rescursive formula for this geometric sequence? 7, -14, 28, -56

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Which will form a composite function?