Answer:
-12
Step-by-step explanation:
(21-15/5)-(75/5x2)
=(21-3)-(15x2)
=18-30
=-12
(Following the order of PEMDAS)
Answer:
The answer is 2
As we can see lineAB is the same as lineCD
Answer:
5:7
Step-by-step explanation:
10:14 ----> reduce by 2
5:7
Answer:
Step-by-step explanation:
In limits and continuity of a function, for a function to be continuous, the left hand limit of the function must be equal to the left hand limit and they must be equal to the limit of the function at that point. Mathematically;
All continuous functions are known to exist but discontinuous functions doesn't exist.
From the question, the point we are considering is at n =3
Given
but f(3)= 6
As we can see, the left hand limit of the function isn't equal to the left hand limit, this shows that the limit of the function isn't continuous and since all discontinuous function does not exists then lim x → 3 f ( x ) does not exist.
3:4, 3 to 4, 3/4
Hope this helps