Dialyn scored 2.5 points higher than gina at a gymnastics event. select the values that could represent each student's gymnastics score. mark all that apply.
a. dialyn: 18.4 points, gina: 16.9 points
b. dialyn: 15.4 points, gina: 13.35 points
c. dialyn: 16.2 points, gina: 13.7 points
d. dialyn: 19.25 points, gina: 16.75 points

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?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Asap 25 pts + brainliest to right/best answer only answer if you know for sure