Which set of characteristics produces one unique triangle? A Two angle measures of 50∘ and one angle measure of 80∘
B One angle measure of 10∘, one angle measure of 70∘, and one angle measure of 100∘
C One side length of 12 centimeters, one side length of 5 centimeters, and one side length of 6 centimeters
D One side length of 7 centimeters, one side length of 10 centimeters, and one side length of 9 centimeters

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

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?

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract