Answer is C, its the study of interactions between organisms and their environments.
It should be b) perihelon !!
it describes things in orbit closest to the sun
Your descriptors are mostly correct, assuming the column headings are something like ...
... function ... domain ... range ... odd/even ... intercepts ... increasing/decreasing ... ??? ... critical points
_____
√x is increasing on the interval [0, ∞). There is no branch where the function is decreasing.
1/x has a critical point at x=0. The slope is undefined there.
[brainly] 10 fish boiiiiiiiiiiiiiiiiiiiiii
Answer:
Indo-European, Germanic, English, Midland-Northern
Explanation: