Mathematics, 11.12.2019 02:31, buciuceanu8740
Determine whether each relation is an equivalence relation. justify your answer. if the relation is an equivalence relation, then describe the partition defined by the equivalence classes. (a) the domain is a group of people. person x is related to person y under relation p if x and y have a common parent (i. e., x and y have the same biological mother or the same biological father or both). you can assume that there is at least one pair in the group, x and y, such that xpy.
Answers: 2
Mathematics, 21.06.2019 14:30, princessvaeh2625
The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle
Answers: 3
Mathematics, 21.06.2019 21:10, sierravick123owr441
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
Mathematics, 21.06.2019 22:30, kdtd3163
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
Determine whether each relation is an equivalence relation. justify your answer. if the relation is...
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