You need to catch two different buses to get to the shops bus 1 is due to leave at 2 o'clock and arrive at 2.30. you have a half hour wail between getting off the first bus and getting on the second bus.
bus 2 is due to arrive at the shops at 3.15.
(a) what time is bus 2 scheduled to leave? bus 2 leaves 15 minutes early
(b) what time does it leave? () what time does it anive?
bus 1 is 15 minutes late.
(c) what time does it arrive?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

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?