Use the point in the diagram to name the figure shown. then identify the type of figure
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c d

a) cd. line
b) dc. line
c) cd. ray
d) cd. segment

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

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?

Simplify this expression. 8x 16(x + y)