The perimeter of a square and rectangle are equal . If the square has a side length of 24m and the breadth of the rectangle is 10m , find the length of the rectangle and also find which figure has greater area by how much ?

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Find the solution of this system of equation -7x+y=-20 9x-3y=36

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?