Jack has 12 pets. Some are dogs and some are cats. How many dogs could Jack have, and how many cats could Jack have? Explain your reasoning

Find the value of the variable and the length of each chord for #5 and #6.

An observer(o) spots a plane(p) taking off from a local airport and flying at a 29 degree angle horizontal to her line of sight and located directly above a tower(t). the observer also notices a bird circling directly above her. if the distance from the plane(p) to the tower(t) is 6,000ft., how far is the bird(b) from the plane(p).

Angle m aoc=108° m aob=3x+4° m boc=8x-28° find m aob