Mathematics, 29.01.2020 19:55 angie2118
Me!
a ge light bulb is supposed to last for 1,200 hours. in fact, light bulbs of this type last only 1,185 hours with a standard deviation of 70 hours. what is the probability that a randomly selected light bulb will have an average life of at least 1,200 hours?
Answers: 1
Mathematics, 21.06.2019 14:00, shyannehamilton1183
What values of c and d make the equation true?
Answers: 1
Mathematics, 21.06.2019 15:30, DJEMPGYT
Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.
Answers: 2
Mathematics, 22.06.2019 00:30, kadinmorgan
The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase
Answers: 1
Me!
a ge light bulb is supposed to last for 1,200 hours. in fact, light bulbs of this...
a ge light bulb is supposed to last for 1,200 hours. in fact, light bulbs of this...
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