(12 points) (brainliest) Given the info in the picture what is angle 9 And with the given info what can you determine to figure out a is parrallel to b?

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.