Mathematics, 10.10.2019 17:00 marisolrojo2002
Box contains 15 items,4 of which are defective and 11 are good. two items are selected. what is probability that the first is good and the second defective?
Answers: 1
Mathematics, 21.06.2019 14:00
In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?
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Mathematics, 21.06.2019 14:00
∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠aed? a) 45° b) 50° c) 55° d) 60°
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Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
Box contains 15 items,4 of which are defective and 11 are good. two items are selected. what is prob...
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