Answer:
Rational
Step-by-step explanation:
Repeating decimals can be represented as a ratio of two integers.
You can check that the limit comes in an undefined form:

In these cases, we can use de l'Hospital rule, and evaluate the limit of the ratio of the derivatives. We have:

and

So, we have

Answer:
DON'T LOOK AT THE PICTURE!!
Step-by-step explanation:
Factor : x^2+3x-10
Answer = (x - 2)(x + 5)
Explanation:
Y = x^2 + 3x - 10.
Find 2 numbers knowing sum (3) and product (-10).
Factor pairs of (-10) -> (-1, 10)(-2, 5). This sum is 3 = b. The 2 numbers are: -2 and 5.
y = (x - 2)(x + 5).