Find the Error A survey of a seventh-grade
class showed that 4 out of every 10 students
are t...
Mathematics, 31.03.2021 21:50, magaaalimartinez
Find the Error A survey of a seventh-grade
class showed that 4 out of every 10 students
are taking a trip during spring break. There
are 150 students in the seventh grade.
Caitlyn is trying to determine how many
of the seventh-grade students can be
expected to take a trip during spring
break. Find her mistake and correct it,
Answers: 3
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What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)
Answers: 1
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
Mathematics, 21.06.2019 20:30, kelseybell5522
Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?
Answers: 1
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