Me geometry

triangle abc is translated according to the rule (x, y) → (x + 2, y – 8). if the coordinates of the pre-image of point b are
(4, –5), what are the coordinates of b'?

a(2, 3)
b(1, –9)
c(–3, –4)
d(6, –13)

16 more than the product of 5 and p

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8