Mathematics, 05.02.2020 05:57 juniorvaldez60
Atype of lightbulb is labeled as having an average lifetime of 1000 hours. it's reasonable to model the probability of failure of these bulbs by an exponential density function with mean=1000. use this model to find the probability that a bulb i) fails within the first 200 hours ii) burns for more than 800 hrs
Answers: 1
Mathematics, 21.06.2019 14:00
Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]
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Mathematics, 21.06.2019 15:10
Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?
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Mathematics, 21.06.2019 15:30
Michelle had a birthday party. she bought a bag of candy with 96 starbursts, 72 hershey's, and 68 reese's. she wants to use all the candy she bought to make goody bags with the same amount of starbursts, hershey's and reese's in each bag. what is the largest number of bags she can make?
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Mathematics, 21.06.2019 22:00
Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).
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Atype of lightbulb is labeled as having an average lifetime of 1000 hours. it's reasonable to model...
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