Hey there
I 've already answered this question twice
by mistake.Kindly check.
D is a notation for differential. There is a d2 in your formula because in the numerator there are two differentials. The formula is thus the second derivative of a function with respect to two variables.
Answer:On 1st November 2016, only 3948 of these trees were still alive.
Step-by-step explanation:
Sorry if it’s wrong
Answer:
Is none a answer?
Step-by-step explanation:
They dont have a relashionship
The right amount to test would be 30.
200 is to many kids and 12 is not enough.
Hope this Helps!!