Mathematics, 01.08.2019 21:50 kjn29
Points e, d, and h are the midpoints of the sides of triangle tuv. uv = 80, tv = 100 and hd = 80 2. find the lengths of segments he. 3. find the lengths of segments tu.
Answers: 1
Mathematics, 21.06.2019 19:20
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 20:30
Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?
Answers: 1
Mathematics, 21.06.2019 20:40
The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2
Answers: 2
Points e, d, and h are the midpoints of the sides of triangle tuv. uv = 80, tv = 100 and hd = 80 2....
Mathematics, 27.11.2019 19:31
English, 27.11.2019 19:31
Mathematics, 27.11.2019 19:31
English, 27.11.2019 19:31
Chemistry, 27.11.2019 19:31
Biology, 27.11.2019 19:31
History, 27.11.2019 19:31
History, 27.11.2019 19:31
English, 27.11.2019 19:31
Mathematics, 27.11.2019 19:31
Mathematics, 27.11.2019 19:31
Mathematics, 27.11.2019 19:31