Answer:
9
Explanation:
any number squared is multiplied by itself. even if the number is negative, you would be multiplying two negatives which is always a positive number. therefore, negative 3 squared, or negative 3 times negative 3, is a positive 9
Answer:
Studies have identified four major parenting styles: permissive, authoritarian, authoritative, and hands-off. Of these styles, child development experts have found that the authoritative parenting style is the most successful in raising children who are both academically strong and emotionally stable.
I hope this helped you! Please mark Brainliest, if possible... but if not, I completely understand.
Not including all the terms but this is right.
The others are just thrown in there somewhere.
vena cava
right atrium
right ventricle
Pulmonary aretery
Left ventricle
left atrium
Airtic valve
Aorta
Poor health and decreased appetite
