Noah has a points card for a movie theater. • He receives 40 rewards points just for signing up.
• He earns 4.5 points for each visit to the movie theater.
• He needs at least 145 points for a free movie ticket.
Which inequality can be used to determine v, the minimum number of visits Noah
needs to earn his first free movie ticket?
Did

Jim is painting the inside of a circular helicopter pad. how many cans of paint would he need if the pad is 50 feet across and each can of paint covers about 200 ft2.

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?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4