Mathematics, 03.12.2020 20:10 SoccerHalo
The frequency of a wave is 2.3 x 10^14 Hz. What is the energy of this wave? (Reminder: h= 6.626*10^-34) *
Answers: 2
Mathematics, 20.06.2019 18:04, lucygperez9892
With math question will mark brainliest question in the pic.
Answers: 3
Mathematics, 21.06.2019 13:00, veronica25681
(6.03) what is the constant term in the expression 6x3y + 7x2 + 5x + 4? (input a numeric value only.) numerical answers expected! me pls! fast pls
Answers: 3
Mathematics, 21.06.2019 21:30, amesha62
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
The frequency of a wave is 2.3 x 10^14 Hz. What is the energy of this wave?
(Reminder: h= 6.626*10^...
Social Studies, 08.04.2020 02:53