If OB= 2x+1 and

BR = 3x-10 then OR=

...

Answers: 2

Mathematics, 21.06.2019 16:30

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Answers: 1

Mathematics, 21.06.2019 19:00

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

Answers: 3

Mathematics, 21.06.2019 23:00

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?

Answers: 2

Mathematics, 05.01.2021 21:50

Mathematics, 05.01.2021 21:50

Arts, 05.01.2021 21:50

Mathematics, 05.01.2021 21:50

Mathematics, 05.01.2021 21:50

Mathematics, 05.01.2021 21:50

English, 05.01.2021 21:50

Mathematics, 05.01.2021 21:50

History, 05.01.2021 21:50

Mathematics, 05.01.2021 21:50

Mathematics, 05.01.2021 21:50