Miranda enlarged a picture twice as shown below, each time using a scale factor of 3.

which statements apply to the enlargements? select three options.

the area of the first enlargement is 72 square inches.

the area of the second enlargement is 1,944 square inches.

the area of the second enlargement is (3 squared) squared times the original area.

the area of the second enlargement is 3 times the area of the first enlargement.

the ratio of the area of the first enlargement to the area of the original equals the square of the scale factor.

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

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?

You are a male who just graduated from college with a bachelor's degree. you have a job paying $50,780.00/yr. a. how does your salary compare to the yearly median earnings for a male with a bachelor's degree? b. what is the difference between the yearly median earnings for a male with a bachelor's degree compared to a male who does not attend college after earning a high school diploma?