# Point A is at #(-7 ,7 )# and point B is at #(5 ,1 )#. Point A is rotated #pi # clockwise about the origin. What are the new coordinates of point A and by how much has the distance between points A and B changed?

New coordinates of A are

Change ( reduction ) in length of

Given : A (-7, 7), B (5, 1). Rotated clockwise by

Point A is in II quadrant and roated to IV quadrant

New coordinates of A are

Change (reduction) in length of

By signing up, you agree to our Terms of Service and Privacy Policy

The new coordinates of point A after rotating π radians clockwise about the origin are (7, -7). The distance between points A and B remains the same after the rotation.

By signing up, you agree to our Terms of Service and Privacy Policy

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

- A triangle has corners at #(1, 3)#, #(3, -2)#, and #(-1,7)#. If the triangle is dilated by a factor of #5# about point #(-2, -1)#, how far will its centroid move?
- A line segment goes from #(6 ,5 )# to #(7 ,3 )#. The line segment is dilated about #(2 ,1 )# by a factor of #3#. Then the line segment is reflected across the lines #x = 3# and #y=-4#, in that order. How far are the new endpoints form the origin?
- Circle A has a radius of #4 # and a center of #(6 ,1 )#. Circle B has a radius of #1 # and a center of #(5 ,3 )#. If circle B is translated by #<-3 ,2 >#, does it overlap circle A? If not, what is the minimum distance between points on both circles?
- The dashed triangle is the image of the solid triangle. The center of dilation is (6,6)(6,6). What is the scale factor used to create the dilation?
- A line segment has endpoints at #(3 ,8 )# and #(4 ,6)#. If the line segment is rotated about the origin by #(pi )/2 #, translated vertically by #-6 #, and reflected about the y-axis, what will the line segment's new endpoints be?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7