Mathematics, 21.10.2020 16:01, simbupls
An electronic chess game has a useful life that is exponential with a mean of 30 months. Determine each of the following: a. The probability that any given unit will operate for at least (1) 39 months, (2) 48 months, (3) 60 months. b. The probability that any given unit will fail sooner than (1) 33 months, (2) 15 months, (3) 6 months. c. The length of service time after which the percentage of failed units will approximately equal (1) 50 percent, (2) 85 percent, (3) 95 percent, (4) 99 percent.
Answers: 2
Mathematics, 22.06.2019 01:10, mawawakaiii
Write each improper fraction as a mixed number. 9/4. 8/3. 23/6. 11/2. 17/5. 15/8. 33/10. 29/12.
Answers: 2
Mathematics, 22.06.2019 02:00, MJyoungboy
The equation y= -16t^2+120 can be used to represent the fridge height above the ground where ti represents time in seconds after she threw the apple how long does it take the apple to hit the ground running your
Answers: 3
Mathematics, 22.06.2019 05:00, alexmoy45p8yd7v
To factor 4x2-25, you can first rewrite the expression as:
Answers: 1
An electronic chess game has a useful life that is exponential with a mean of 30 months. Determine e...
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