8 In the rectangle ABCD below, BC = 36 m and CD = 18 m. Find BD.
D
18 m
B
36 m
С
Figure not drawn to scale
Round your answer to the nearest hundredth.
A 34 m
B 29.67 m
С
40.25 m
D 74 m

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?

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

Find the maximum value of p= 4x + 5y subject to the following constraints :