Answer:
when the NUMERATOR of a fraction is equal to 0
Step-by-step explanation:
If the fraction is 0/x, the answer will always be 0 (where x is any number except 0, otherwise the answer is not defined).
Answer:
3, by 100 times
Step-by-step explanation:
a pH of 3 is ten times more acidic than a pH of 4. Likewise, a pH of 3 is one hundred times more acidic than a pH of 5.
Answer:
The modes are 9 and 11
Step-by-step explanation:
A full rotation is 360 degrees so the required angle is 360/12 = 30 degrees.
Answer:
I think its the second one I might be wrong though
Step-by-step explanation: