Mathematics, 15.11.2019 21:31 dangelovasquez32
The lifetime of an led in a certain application is normally distributed with a mean μ = 25,000 hours and a standard deviation σ = 1500 hours. a. what is the probability that a light bulb will last more than 24,000 hours?
Answers: 1
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Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
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Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
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The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year
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60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?
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The lifetime of an led in a certain application is normally distributed with a mean μ = 25,000 hours...
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