For years 2000 to today, the average salary, y (in thousands of dollars) for public school teachers for the year t can be modeled by the equation y = -1.562 + 21.644lnt, where t = 0 represents the year 2000.

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

According to the data set, where should the upper quartile line of the box plot be placed?

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1