Describe what geometric figures you observe

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?