Find the perimeter and the area of the composite shape..

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?

What makes a trapezoid an isosceles trapezoid?

Find the root(s) of f (x) = (x- 6)2(x + 2)2.