Carlos was tracking the increasing number of people walking down the street. at 6 a. m., there were 57 people. at 8 a. m., there were 65 people. if carlos made the function f(x) = 4x + 33, what would the 33 represent? the rate at which the number of people was increasing the length of time he recorded for the number of people at midnight the total change in the number of people

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

Which function has the domain x> -11