The angular velocity of a fan blade is 8.4 radians per second.
Approximately how many revoluti...
Mathematics, 21.03.2020 00:32, Looneytunness1806
The angular velocity of a fan blade is 8.4 radians per second.
Approximately how many revolutions does the fan blade make in 1.4 minutes?
Enter your answer, rounded to the nearest tenth of a revolution, in the box.
Answers: 1
Mathematics, 21.06.2019 13:30, love0000
The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).
Answers: 1
Mathematics, 21.06.2019 16:40, naomicervero
Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2
Answers: 1
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