Given: AB ≅ CB and D is the midpoint of AC. Are these two triangles congruent? If so by what theorem?​

Suppose a ball is dropped fromca height of 6ft. it bounces back up but time it bounces, it reaches only 7/10 of its pervious height. what is the total of each height that the ball reaches after 5 bounces

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?