Mathematics, 11.11.2019 20:31 srl63
If there are 3 adventure books for every 7 biographies, which equation correctly shows the relationship between adventure books (a) and biographies (b)?
Answers: 1
Mathematics, 20.06.2019 18:04
Here is their argument. given the obtuse angle x, we make a quadrilateral abcd with ∠dab = x, and ∠abc = 90◦, and ad = bc. say the perpendicular bisector to dc meets the perpendicular bisector to ab at p. then pa = pb and pc = pd. so the triangles pad and pbc have equal sides and are congruent. thus ∠pad = ∠pbc. but pab is isosceles, hence ∠pab = ∠pba. subtracting, gives x = ∠pad−∠pab = ∠pbc −∠pba = 90◦. this is a preposterous conclusion – just where is the mistake in the "proof" and why does the argument break down there?
Answers: 2
Mathematics, 21.06.2019 15:00
This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week
Answers: 1
Mathematics, 21.06.2019 18:30
Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp
Answers: 3
If there are 3 adventure books for every 7 biographies, which equation correctly shows the relations...
English, 18.04.2020 02:02
Mathematics, 18.04.2020 02:02
English, 18.04.2020 02:02
Mathematics, 18.04.2020 02:02
Mathematics, 18.04.2020 02:02
English, 18.04.2020 02:02
Computers and Technology, 18.04.2020 02:02
English, 18.04.2020 02:02
Mathematics, 18.04.2020 02:02
History, 18.04.2020 02:02
Mathematics, 18.04.2020 02:02