Describe the translation of the function from the parent function f(x) = x².
f(x)=x^2+4
select one:
a. the graph moved 4 units up the y-axis
b. the graph is now slimmer.
c. the graph is now wider.
d. the graph moved 4 units down the y-axis

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone