Graph the image of the figure after a dilation with a scale factor of 1/2 centered at (−1, 3) . use the polygon tool to graph the triangle by connecting all its vertices.

see attached diagram

Step-by-step explanation:

Given triangle has vertices at points B(-5,3), C(-5,7) and D(1,7). The center of dilation is point A(-1,3) and the factor of dilation is The dilation by a factor decreases lengths AB, AC and AD twice, then image triangle vertices are midpoints of segments AB, AC and AD.

1. The midpoint E of the segment AB has coordinates

2. The midpoint F of the segment AC has coordinates

3. The midpoint G of the segment AD has coordinates

step-by-step explanation:

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.