Mathematics

Mathematics, 27.08.2019 20:30, melissalopez12

Line wx contains (-1,2) and (4,12).line yz contains points (5,8) and (-2,6).lines wx and yz are
a)perpendicular, because the slopes are the same
b) parallel, because the product of the slopes is -1
c)perpendicular, because the product of slopes is -1
d) parallel, because the slopes are the same

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Mathematics, 28.06.2019 16:30, adriandehoyos1p3hpwc

Devante is proving that perpendicular lines have slopes that are opposite reciprocals. he draws line m and labels two points on the line as (a, 0) and (0, b) . enter the answers, in simplest form, in the boxes to complete the proof. the slope of line m is . rotate line m 90° clockwise about the origin to get line n. the labeled points on line m map to (0, −a) and (, ) on line n. the slope of line n is . the slopes of the lines are opposite reciprocals because the product of the slopes is .

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Mathematics, 08.07.2019 11:30, marco34perez

Plz will pick brainliest answer if someone tells me how! determine the missing information in the paragraph proof. given: line pq is rotated 90° counterclockwise to form line p’q’. the lines are perpendicular. line pq contains the points (a, b) and (c, d). line p’q’ contains the points (–b, a) and (–d, c). prove: the slopes of perpendicular lines are negative reciprocals. the slopes of lines pq and p’q’ can be determined using the formula the product of these slopes is this product shows that the slopes are negative reciprocals. it is given that the lines are perpendicular and we have shown that the slopes of the lines are negative reciprocals.

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Mathematics, 31.07.2019 09:20, maronetham6253

Cydney is proving that perpendicular lines have slopes that are opposite reciprocals. she draws line p and labels two points on the line as (0, a)(0, a) and (b, 0)(b, 0) . enter the answers, in simplest form, in the boxes to complete the proof. the slope of line p is . rotate line p 90° counterclockwise about the origin to get line q. the labeled points on line p map to (−a, 0)(−a, 0) and ( , ) on line q. the slope of line q is . the slopes of the lines are opposite reciprocals because the product of the slopes is .

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Mathematics, 29.10.2019 07:31, Queenashley3232

If you multiply the slopes of two perpendicular lines, what is the result? 2) if line a contains the points (3, -4) and (6, -2), and line b contains the points (-1, 5) and (1, 2), prove that the lines are perpendicular by multiplying their slopes. 3) line a and line b are perpendicular. line a contains the points (4,2) and (-1, 3). if one of the points on line b is (3, 7), find another point on line b. (i got number 2 however dont know how to do 3) !

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Line wx contains (-1,2) and (4,12).line yz contains points (5,8) and (-2,6).lines wx and yz are

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