Sean is taking some friends on a picnic. they'll need to follow a path to get to the picnic spot. a map of the path is based on a scale of 1: 30,000, in cm.
- if the path is 20cm on the map, how many kilometers is the actual path

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83