An architect is designing a rectangular greenhouse. Along one wall is a 7-ft storage area
and 5 sections for different kinds of plants. On the
opposite wall is a 4-ft storage area and 6 sections
for plants. All of the sections for plants are of equal
length. What is the length of each wall?
*please put how you got that in an equation. Thank you :)*

What is not true about kl and mn? what is mn? (show )

What is the result of the following division?

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?