The height of the tide of the ocean is measured along a cliff. The water level oscillates between 2 feet at low tide and 16 feet at high tide. Low tide
occurs at 8 a. m. and high tide is at 2 p. m. At t = 0, the height of the water is
9 feet. *
-7cos(180t) +9
-7sin(180t) +9
-7cos(90t) + 9
-7sin(90t) +9
Other:

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

Which of the following is a cost homeowners insurance does not protect? a. the cost of repair or replacement of a home lost in a natural disaster. b. additional living expenses required while your home is repaired after a disaster. c. replacement costs for all contents in your home, including high cost electronics. d. the cost of medical expenses incurred by somebody getting injured on your property. select the best answer from the choices provided