What is mean, median, mode and range? Below are words to a song that will
answer this question. Memorize the words and this unit will be much easier.
(Note: We will focus on the mean on Thursday.)
Hey diddle diddle the median's the middle
You add and divide for the mean
The mode is the one you see the most
And the range is the difference between...

What basic trigonometric identity would you use to verify that csc x sec x cot x = csc^(2)x

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil