Lines k and l are parallel, and line m is the image of line k reflects over line l. Show that line l bisects a pair of the angles formed by line m and k

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?