Mathematics, 23.07.2019 23:00, savannahbrookec2896
On friday, 39,212 fans attended the baseball game at a major league baseball park. on saturday 41,681 attended and on sunday 42,905. how many more fans attended on saturday and sunday than friday?
Answers: 1
Mathematics, 20.06.2019 18:04, Uc34758
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 12:50, perezesmeralda78
What is the value of y in the solution to the system of equations? x + y = 12x – 3y = –30a. –8b. –3c. 3d. 8
Answers: 1
Mathematics, 21.06.2019 13:30, tiniecisneros28
There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part
Answers: 1
On friday, 39,212 fans attended the baseball game at a major league baseball park. on saturday 41,68...
Mathematics, 05.05.2020 03:56
Social Studies, 05.05.2020 03:56
Biology, 05.05.2020 03:56
Mathematics, 05.05.2020 03:56
Biology, 05.05.2020 03:56