Answer:
45 because an acute angle is 45 degrees
To solve this problem you must apply the proccedure shown below:
1. You have to find the radius <span>of convergence of the following Maclaurin series:
</span>

2. Let's take the denominator and find the roots:

3. The roots are

and the distance from the origin is

.
Therefore, the answer is:
3.5x8 = 28 grams have a good day
X is probably 89 might be wrong