Mathematics, 10.06.2020 06:57 brooklyn4932
A line with the equation y=2x+3 is dilated with the center of the dilation at the origin and a scale factor of 6. Ava believes the equation of the image line will be y=12x+4 while her friend Sarena believes the equation is y=2x+18. Is one of them correct? If so, who is it and why? If not, why are they both wrong?
Answers: 2
Mathematics, 21.06.2019 13:20
Aboard game uses a fair six-sided die and a spinner with five equal-sized sections colored dark blue, green, light blue, red, and yellow. players roll the die and then spin the spinner. match each probability statement to its correct value.
Answers: 1
Mathematics, 21.06.2019 16:40
The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant
Answers: 2
Mathematics, 21.06.2019 20:00
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
A line with the equation y=2x+3 is dilated with the center of the dilation at the origin and a scale...
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