To find this answer you will have to convert feet to inches. 2.9 feet equals approximately 35 inches.
So, that would mean that bamboo grows 35 inches within 24 hours. Therefore, you would divide 35 inches by 24 hours.
35/25= 1.4 inches per hour.
its good to know if a number is positive or negative because something as simple as forgetting the signs such as - + could drastically change your answer
Answer:
y=x\\
x=y^{2} + 12y\\
y^{2} + 12y -x = 0\\
Delta = (12^{2}) - 4.1.(-x) = 144 +4X = 36.(4+x)
\sqrt{Delta} = 6 . \sqrt{(4+x)} \\
y' = \frac{-12 + 6.(\sqrt{(4+x)}}{2} = -6 + 3.\sqrt{(4+x)}\\
y" = -6 - 3.\sqrt{(4+x)}\\\\
y' = 3.\sqrt{(4+x)} - 6\\
y''= -3.\sqrt{(4+x)} - 6\\
Answer:
7 lb peaches, 6 lb tomatoes, 2 lb mushrooms
Step-by-step explanation:
Step-by-step explanation:
1. set it equal to 0 so t=5,9
2. this is wriiten in vertex notation so vertex is (7,4)
