Mathematics, 07.05.2021 22:00 callmedarthvadorplz
A rocket is shot off from a launcher. The accompanying table represents the height of the rocket at given times, where x is time, in seconds, and y is height, in feet. Write a quadratic regression equation for this set of data, rounding all coefficients to the nearest hundredth. Using this equation, find the height, to the nearest foot, at a time of 8.2 seconds. Left time in seconds, right height in feet
0.8 195
1.3 306
1.9 424
2.5 545
3.6 707
4.24 785
Answers: 1
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Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
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