Mathematics, 15.10.2019 13:10, cmucutie1
Afan has 5 equally spaced blades suppose u line up 2 fans directly on top of each other what is the least number of degrees that u can rotate the top fan so that the two fans are perfectly aligned again? \
answers:
120°
60°
90°
72°
Answers: 2
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 21:30, alexialoredo625
Plz hurry evaluate the expression a+b where a=8 and b=19
Answers: 1
Afan has 5 equally spaced blades suppose u line up 2 fans directly on top of each other what is the...
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