To solve a standard deviation we require a specific result for each data. So this question(data from question) can not be enough to solve standard deviation.
The graph has domain x ∈ ( 0 , +∞ )
It is first increasing and then decreasing. It has a local minimum and a global maximum.
- x^4 + x³ + 7 x² - x - 6 = ( x - 1 ) ( x + 1 ) ( x + 2 ) ( 3 - x )
The company will break even when P ( x ) = 0
The zeroes are: x 1 = 1, x 2 = 3
The company has a profit when: x ∈ ( 1, 3 )
by Pythagoras theorem,
hypotenuse² = base² + adjacent²
x² = 7² + 11²
x² = 49 + 121
x² = 170
x = √170
x = 13.03
x = 13(round fig)
hope it helps...!!!
Ans:
i d k but stream wildside and rumors
Step-by-step explanation:
Answer:
1 3/5
Step-by-step explanation:
The drip rate can be written as a proportion, where d is the daily drip volume.
(2/3 gal)/(10 h) = d/(24 h)
Multiplying by 24, we have ...
d = (2/3 gal)·(24/10) = 48/30 gal = 1 3/5 gal
1 3/5 gallons of water drip per day.