The figure shows how the yard lines on a football field are numbered. the goal lines are labeled g. a referee was standing on a certain yard line as the first quarter ended. he walked 41
3
4
yards to a yard line with the same number as the one he had just left. how far was the referee from the nearest goal line? express your answer as a simplified mixed number.

the referee was yards away from the goal line before moving.

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

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?

Find the distance between (7,-6) and (-3,-9)