Find the midpoint of the line segment with the given endpoints.
(1, -6), (7,-9)

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.