Mathematics, 13.04.2021 20:50 snap5236
Drag the tiles to the correct boxes to complete the pairs. The table gives the masses of the three fundamental particles of an atom. Match each combination of particles with its total mass. Round the first factors to four decimal places. Particle Mass (grams) proton 1.6726 x 10-24 neutron 1.6749 x 10-24 electron 9.108 x 10-28 two protons and one neutron two electrons and one prolon one electron, one proton, and one marian one proton and two neutrons Mass Particles 1.6744 x 10-24 grams 5.0201 x 10-24 grams 5.0224 x 10-24 grams 3.3484 x 10-24 gramsβ
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Mathematics, 21.06.2019 14:10
Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)
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Mathematics, 21.06.2019 20:30
Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did
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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 23:00
Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.
Answers: 1
Drag the tiles to the correct boxes to complete the pairs. The table gives the masses of the three f...
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