Mathematics, 26.05.2021 22:00 yam78
Which expression is equivalent to the expression -3a(a+b-5)+4(-2a+2b)+b(a+3b-7) ?
Answers: 1
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Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit
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Mathematics, 21.06.2019 19:00
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
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What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio
Answers: 1
Which expression is equivalent to the expression -3a(a+b-5)+4(-2a+2b)+b(a+3b-7) ?...
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