The temperature at 4am was-4c and at 7am 3c higher. what was the temperature at 5 am

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

Acircle has a circumference of 7.850 units. what is its radius?