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Leadership in Energy and Environmental Design Accredited Professional in "Green" Building Design and Construction
LEED Building Design and Construction (BD+C). LEED AP BD+ C Exam is for professionals who have experience with the design and construction phases of green building. Those who take this exam are required to have knowledge of the commercial, residential, education, and healthcare sectors.
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If bd does not equal 0 then a over b plus c over d equals?
If bd ≠ 0, then a/b + c/d (the common denominator is bd) = (a x d)/(b x d) + (c x b)/(d x b) = ad/bd + cb/db = ad/bd + cb/bd = (ad + cb)/ bd
A equals bcd solve for c?
C=a/bd
If d is the midpoint of ac and c is the midpoint of bd what is the length of ab if bd is 12cm?
16cm
Why the sum difference and product of 2 rational numbers rational?
A rational number is one that can be expressed as a/b The sum of two rational numbers is: a/b + c/d =ad/bd + bc/bd =(ad+bc)/bd =e/f which is rational The difference of two rational numbers is: a/b - c/d =ab/bd - bc/bd =(ab-bc)/bd =e/f which is rational The product of two rational numbers is: (a/b)(c/d) =ac/bd =e/f which is rational
Factor ac plus ad plus bc plus bd?
a(c+d)+b(c+d)=(a+b)(c+d)
