This is known as congestive heart failure
I think it’s B hope this helps sorry if I’m wrong
Answer:
(1+x)(1-x)
Explanation:
Since both terms are perfect squares, factor using the difference of square formula
a^2 - b^2 = (a+b)(a-b) where a = 1 and b = x.
Yes nutritional may vary depending on gender and age because everyone’s body Is different. Females and Mans have a different metabolism system that’s what makes my answer True.
If your doing moderate intensity workouts/physical activity your only focused on the thing your doing so the answer should be (DISTRACTED)
