Mathematics, 26.07.2019 13:30 lolh1520
Asurvey of 73 college students was taken to determine the musical styles they liked. of those, 27 students listened to rock, 24 to classical, and 28 to jazz. also, 16 students listened to rock and jazz, 13 to rock and classical, and 12 to classical and jazz. finally, 10 students listened to all three musical styles. construct a venn diagram and determine the cardinality for each region.
Answers: 1
Mathematics, 21.06.2019 16:30, stefancvorovic1
The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle
Answers: 1
Mathematics, 21.06.2019 18:30, nina288
Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?
Answers: 1
Mathematics, 21.06.2019 18:30, luvme68297
Which statement justifies why angle ebc measures 90?
Answers: 3
Asurvey of 73 college students was taken to determine the musical styles they liked. of those, 27 st...
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