What is the mean of the values in the dot plot?

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A number line ranging from 30 to 40 with two dots over 30, two dots over 32, one dot over 34, and three dots over 38.

49 acres

Park Area (Acres)

A 49
B 27
C 33
D 27

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

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?