Mathematics, 26.09.2021 03:00 keke6361
You randomly draw a marble from a bag of marbles that contains8 blue marbles, 5 green marbles, and 8 red marbles. What is \text{P(draw a blue or red marble})P(draw a blue or red marble)start text, P, left parenthesis, d, r, a, w, space, a, space, b, l, u, e, space, o, r, space, r, e, d, space, m, a, r, b, l, e, end text, right parenthesis? If necessary, round your answer to 222 decimal places.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:00
If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18
Answers: 1
Mathematics, 21.06.2019 16:00
While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)
Answers: 2
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Mathematics, 22.06.2019 00:10
What 8/12+8/11 in another way than and improper fraction
Answers: 2
You know the right answer?
You randomly draw a marble from a bag of marbles that contains8 blue marbles, 5 green marbles, and 8...
Questions
Mathematics, 24.06.2021 06:10
Mathematics, 24.06.2021 06:10
Biology, 24.06.2021 06:10
English, 24.06.2021 06:10
English, 24.06.2021 06:10
English, 24.06.2021 06:10
History, 24.06.2021 06:10
Mathematics, 24.06.2021 06:10
Mathematics, 24.06.2021 06:10
