Carl wants to buy a television that costs $500, including taxes. to pay for the television, he will use a payment plan that requires him to make a down payment of $125, and then pay $72.50 each month for 6 months. what is the percent increase from the original costs of the television to cost of the television using the payment plan?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

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?