Answer:A. x squared over 16 minus y squared over 4 ...
Step-by-step explanation:
Answer:
A leg.
Step-by-step explanation:
The hypotenuse is always the side that is across from the corner. In this triangle, the hypotenuse is 14.
Answer: letter D. Most of the mass of an atom comes from elctron cloud
Step-by-step explanation: your welcome and have a good day
Answer: mean-20 and median-(19+19)/2 = 19
Step-by-step explanation: