Mathematics, 21.08.2019 11:20 dathanboyd
Find the value of the expression 4a to the fourth power - 2b squared +40 when a =2 and b=7
Answers: 1
Mathematics, 21.06.2019 14:00
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Mathematics, 21.06.2019 18:20
The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
Answers: 1
Mathematics, 21.06.2019 19:30
Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have
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Mathematics, 21.06.2019 19:30
Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ĚŠ. how far is the man from the base of the bridge tower? with explanation and pictures .
Answers: 1
Find the value of the expression 4a to the fourth power - 2b squared +40 when a =2 and b=7...
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