Mathematics, 23.07.2019 00:20 lisafrench8222
You are trying to answer a multiple choice question on a standardized test. there are five choices. if you get the question right, you gain one point, and if you get it wrong, you lose point. assume you have no idea what the right answer is, so you pick one of the choices at random. what is the expected value of the number of points you get?
Answers: 1
Mathematics, 21.06.2019 17:00
Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet
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Mathematics, 21.06.2019 18:30
Divide. write in the simplest form. 4 1/6 divided by 10
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Mathematics, 22.06.2019 02:00
Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>
Answers: 3
Mathematics, 22.06.2019 02:40
How many significant figures are there in the number 10.76?
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You are trying to answer a multiple choice question on a standardized test. there are five choices....
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