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The explicit formula for the geometric sequence -1. 1 -1,3, - 9. is f(x) = -1(-3)*-1. What is the common ratio
and recursive formula for this sequence?
3; f(x + 1) = 3(f(x))
0 -3; f(x + 1) = -3(f(x))
3; f(x + 1) = {(f(x))
0 -3; fx + 1) = { 09x))

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

Identify the number as a rational or irrational.explain. 127

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll