The variables x, v, and a have the dimensions of [l], [l]/[t], and [l]/[t]2, respectively. these variables are related by an equation that has the form vn = 2ax, where n is an integer constant (1, 2, 3, etc.) without dimensions. what must be the value of n, so that both sides of the equation have the same dimensions?

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

Evaluate the expression. (9 + 5)(3 + 2)0

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?