according to the graph, what is the approximate average rate of change in the radius of the circle as the area increases from 3 square feet to 7 square feet?​

Translate the following words into an expression: “the quotient of a number and three is five.”

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

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?