1.On which number line are –4 and its opposite shown?2.Which of the following describes the location of the opposite of the number that R represents on this line?

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Graph the linear function using the slooe and y intercept

Fast! find the length of cu. the triangles are similar. show your work.