The quadrilateral shown is a rectangle. What is the measure of CE?

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?