Classify the variable The last four digits s of a social security number

Which is the graph of the function y=2(4)^x

Which equation represents a circle with a center at (–3, –5) and a radius of 6 units? (x – 3)2 + (y – 5)2 = 6 (x – 3)2 + (y – 5)2 = 36 (x + 3)2 + (y + 5)2 = 6 (x + 3)2 + (y + 5)2 = 36

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer