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the formula for finding the area of a rectangle is:
question...
Mathematics, 03.10.2019 12:20 lolz55678
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the formula for finding the area of a rectangle is:
question 1 options:
length + width
length x width
length x width x height
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question 2
the formula for finding the volume of a rectangular prism is
question 2 options:
v = lw
(or volume = length x width)
v = lwh
(or volume = length x width x height)
v = bh
(or volume = base x height)
Answers: 1
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James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out
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Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
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