Mathematics, 07.08.2019 01:10 jetblackcap
determine if the lines that pass through the given points are parallel, perpendicular or neither. line a: (5, 10) and (12, 6) line b: (-2, 4) and (5, 8)
Answers: 3
![\bf slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{6-10}{12-5}\implies \stackrel{\textit{Line A}}{\boxed{\cfrac{-4}{7}}} \\\\[-0.35em] ~\dotfill\\\\ (\stackrel{x_1}{-2}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{5}~,~\stackrel{y_2}{8}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{8-4}{5-(-2)}\implies \cfrac{4}{5+2}\implies \stackrel{\textit{Line B}}{\boxed{\cfrac{4}{7}}}](/tpl/images/0172/5072/768d7.png)
Another question on Mathematics
Mathematics, 21.06.2019 15:20
Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?
Answers: 1
Mathematics, 21.06.2019 23:40
Which is the scale factor proportion for the enlargement shown?
Answers: 1
Mathematics, 22.06.2019 02:00
Your company will replace the asphalt roofs on all the buildings at the factory complex shown below. the buildings have flat roofs. you charge according to the total roof area. what is this area, in square yards?
Answers: 3
You know the right answer?
determine if the lines that pass through the given points are parallel, perpendicular or neither. li...
Questions
English, 27.11.2021 15:00
History, 27.11.2021 15:00
Mathematics, 27.11.2021 15:10
Mathematics, 27.11.2021 15:10
Mathematics, 27.11.2021 15:10
Biology, 27.11.2021 15:10
English, 27.11.2021 15:10
English, 27.11.2021 15:10
