Mathematics, 01.05.2021 01:40 LilFreaky666
A bag contains 3 red balls and 1 blue ball. A second bag contains 1 red ball and 1 blue ball. A ball is randomly picked from each bag and is then placed in the other bag. What is the expected number of red balls in the first bag? (mean or expected value)
Answers: 1
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Given: △abc, ab=15, bd=9 ad ⊥ bc , m∠c=30°. find: the perimeter of the triangle.
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Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined
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What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)
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You wanted to draw an enlargement of design that printed on a card that is 4 in by 5
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A bag contains 3 red balls and 1 blue ball. A second bag contains 1 red ball and 1 blue ball. A ball...
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