Mathematics, 24.03.2020 23:10 2643050
Two gears are connected and are rotating simultaneously. The smaller gear has a radius of 5 inches, and the larger gear has a radius of 7 inches. Hannah has marked the larger gear with a piece of white tape, and she watches that gear complete 21 rotations.
In the same amount of time, approximately how many rotations did the smaller gear complete?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 2
Mathematics, 21.06.2019 21:00
What is the missing statement in step 4? ? rts ? ? vtu and ? rtu ? ? vts ? rts ? ? rvs and ? rtu ? ? stv ? vrs ? ? vru and ? usr ? ? usv ? vur ? ? vus and ? uvs ? ? sru
Answers: 3
Mathematics, 21.06.2019 21:00
Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection
Answers: 1
Mathematics, 21.06.2019 21:30
Having a hard time understanding this question (see attachment).
Answers: 2
You know the right answer?
Two gears are connected and are rotating simultaneously. The smaller gear has a radius of 5 inches,...
Questions
Mathematics, 26.08.2019 09:30
Biology, 26.08.2019 09:30
Social Studies, 26.08.2019 09:30
Biology, 26.08.2019 09:30
Mathematics, 26.08.2019 09:30
Mathematics, 26.08.2019 09:30
English, 26.08.2019 09:30
History, 26.08.2019 09:30
Social Studies, 26.08.2019 09:30
History, 26.08.2019 09:30
Mathematics, 26.08.2019 09:30
