Explain in your own words how you would use yourcalculator to find the value of cot-110.

Follow steps o -® to fad x. 20

If 5/x - 2/y = 1/6 and y = 3 , find the value of x

mohth from February through November 2001. Use a TI-84 calculator to answer the following. lozen eggs and a gallon of milk for each Dozen Eggs Gallon of Milk 1.30 3.16 1.28 3.12 1.21 3.07 1.24 3.00 1.21 3.08 1.24 3.02 1.25 3.05 1.26 3.06 1.35 2.99 1.54 3.00 Send data to Excel Part: 0/3 Part 1 of 3 Compute the least-squares regression line for predicting the price of milk from the price of eggs. Round the slope and v-intercept to at least four decimal places. 60哈E|@

If an earthquake is 2000000 times as intense as a 0-level earthquake. what is the Richter Scale ranking of this earthquake? Round off your answer to one decimal place.

There is a lot of data that we could collect about individuals on a treadmill, like data on the type of exercise(walking, jogging, running), or data on how they exercise/20mi mins, 30 mins, hour). List three more examples of each type of data, and how the data would be measured.

how to convert a decimal nimber to a redical? with and without calculator.

Suppose that the local newspaper reported that Millerville and Big Lake both had 50 murders last year. However, 5 years ago, Millersville had 42 murders and Big Lake had just 29. Calculate the absolute change and the perchance for each city over the five years. Could the newspaper make the claim that crime had gone up by the same amount in each city? Explain

Illustration 63. The cost of living index number rose during 1998 by one quarter of what it was during 1997 to 225. The index of food went to 250 from 200, that of cloth from 190 to 210, that of fuel from 180 to 190, and that of other items from 140 to 160, while that of rent remained unchanged at 150. If the weight of fuel, rent and clothing were the same, determine the exacts weight of all the groups of items. Also comment upon the paradoxical result, if any.

Simplify the following: