Find the derivative of f(x) = 4/x at x=2

1) -4
2) -1
3) 1
4) 4​

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

What situation is an example of an observational study

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?