Mathematics, 07.09.2021 01:30, naomirice24

Which shows the correct solution of the equation 1/2a+2/3b=50 when b=30?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:00, Ap621765

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?

Answers: 1

continue

Mathematics, 21.06.2019 21:30, b00n4l1f3

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

Answers: 2

continue

Mathematics, 21.06.2019 21:30, drepeter86

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

Answers: 3

continue

Mathematics, 21.06.2019 22:00, elondamason

Which of these triangle pairs can be mapped to each other using a single translation? cof hn