Mathematics, 08.05.2021 06:20 DivineMemes420
If 0º<0< 90º and sin0 = 3/5, find cos 20.
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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.
Answers: 1
Mathematics, 22.06.2019 02:00
Prove the following(cot0+cosec0)[tex](cot0 + cosec0) { }^{2} = \frac{1 + cos0}{1 - cos0} [/tex]
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Mathematics, 22.06.2019 03:40
How far does the wijw nj jh jevh dhhb vte hbhe gvbf5wf bjehn v
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Mathematics, 22.06.2019 04:50
Arectangle has a perimeter of 20 cm. the length, x cm, of one side of this rectangle is uniformly distributed between 1 cm and 7 cm. find the probability that the length of the longer side of the rectangle is more than 6 cm long.
Answers: 3
If 0º<0< 90º and sin0 = 3/5, find cos 20.
• 14/15
• 18/25
• 9/25
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• 14/15
• 18/25
• 9/25
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Computers and Technology, 17.12.2019 22:31