Mathematics, 29.10.2020 22:40 Shaylaaaaaaaa
Point X is located at (-2, -4) and point Y at (1, -1). If line segment XY is rotated 90 degrees counter-clockwise about point X. What is the relationship between the slopes of line segment XY and line segment X'Y'?
They are parallel because their slopes are the same.
They are parallel because their slopes are opposite reciprocals of each other.
They are perpendicular because their slopes are the same.
They are perpendicular because their slopes are opposite reciprocals of each other.
Answers: 3
Mathematics, 21.06.2019 16:20, starxx05235
Abank gives 6.5% interest per year. what is the growth factor b in this situation?
Answers: 3
Mathematics, 21.06.2019 18:30, darlene1283
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
Mathematics, 21.06.2019 23:00, jayjay2006
What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)
Answers: 1
Point X is located at (-2, -4) and point Y at (1, -1). If line segment XY is rotated 90 degrees coun...
English, 27.07.2019 10:00
Mathematics, 27.07.2019 10:00
Biology, 27.07.2019 10:00
Health, 27.07.2019 10:00
Social Studies, 27.07.2019 10:00