Consider u = {x\x is a real number}.
a = {x\x € u and x + 2 > 10}
b = {xlx € u and 2...
Mathematics, 07.12.2019 10:31 xarianna2007
Consider u = {x\x is a real number}.
a = {x\x € u and x + 2 > 10}
b = {xlx € u and 2x > 10}
which statements are true?
Answers: 1
Mathematics, 21.06.2019 16:00
Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?
Answers: 1
Mathematics, 21.06.2019 17:30
Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100
Answers: 3
Mathematics, 21.06.2019 20:30
Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"
Answers: 2
Mathematics, 21.06.2019 22:10
Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 1
Physics, 11.08.2021 18:50
Mathematics, 11.08.2021 18:50
Chemistry, 11.08.2021 18:50
Physics, 11.08.2021 18:50
Mathematics, 11.08.2021 18:50
Mathematics, 11.08.2021 18:50
World Languages, 11.08.2021 18:50