Mathematics, 23.02.2021 22:20 nathansnyder200
A windshield wiper blade turns through an angle of 135º. The bottom of the blade traces an arc with a
9-inch radius. The top of the blade traces an arc with a 24-inch radius.
A.) To the nearest inch, how much longer is the top arc than the bottom arc? Round to the nearest whole number.
B.) The top arc is
inches longer than the bottom arc.
Answers: 2
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Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14
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Mathematics, 21.06.2019 19:00
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.
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Determine which postulate or theorem can be used to prove that lmn =nmo
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A windshield wiper blade turns through an angle of 135º. The bottom of the blade traces an arc with...
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