Which set of ordered pairs represents a function? O {(-6,1), (7,2), (6,5),(-6, -1)} O {(8,7), (-8,-4),(4,8),(-8,1)} O{(-2,7), (-2,0), (0, -6),(-4,0)} O {(-2,-4), (-7,1), (8,3), (3,3)} Submit Answer

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

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.