its A because 3 plus 6 is 9 and they're both negitive. you then leave the 3x^2 and leave the x/2 both still posivive
John is cool leave him alone pls what did he ever do
Answer: acute angles are higher that 0° and smaller than 90°
Step-by-step explanation: obtuse are between 90° and 180°
Answer:
if you download photomath it will tell u all the math problems to answer
Answer:
229.7125
Step-by-step explanation:
