Mathematics, 25.11.2019 06:31 desi9750
Arace car moving along a circular track has a centripetal acceleration of 15.4^2. if the car has a tangential speed of 30 what is the distance between the car and the center of the track?
Answers: 3
is the centripetal acceleration, 
is the tangential speed, and 
is the radius of the circle.
Another question on Mathematics
Mathematics, 21.06.2019 15:00
What are the relative frequencies to the nearest hundredth of the columns of the two-way table?
Answers: 2
Mathematics, 21.06.2019 18:30
You receive 15% of the profit from a car wash how much money do you receive from a profit of 300
Answers: 2
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
Mathematics, 21.06.2019 23:50
The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.
Answers: 3
You know the right answer?
Arace car moving along a circular track has a centripetal acceleration of 15.4^2. if the car has a t...
Questions
History, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
Chemistry, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
Chemistry, 02.02.2021 22:20
Health, 02.02.2021 22:20
Biology, 02.02.2021 22:20
Mathematics, 02.02.2021 22:20
