Answer:
C. y = Ae^(-(x-b)²/c)
Step-by-step explanation:
A is a model of exponential growth.
B is a model of exponential decay.
D is a "logistic function" model of growth in an environment of limited resources. It produces an "S" shaped curve.
The given bell-shaped curve can be described by the function of C, which decays either side of an axis of symmetry.
Answer:
A =
m²
Step-by-step explanation:
Given that a square has a perimeter of (2x - 48),
Each side of the perimeter must be:
(because a square has 4 sides)
We need to determine the side of each perimeter:
s =
Factor out 2 from the numerator:
s = 
Then, cancel out 2 and 4 from the fraction, leaving 2 in the denominator:
s =
← <em><u>This represents the side of a square</u></em>
Therefore, the area of a square is:
A = side (s)²
A =
m²
Answer:
2,265.60 ft/hr
Step-by-step explanation:
168ft/6min = 28ft/min * 60min= 1,680ft/hr
472ft/12.5min= 37.76ft/min * 60min= 2,265.60ft/hr
Answer:
it might be the 3rd one but im not sure
Step-by-step explanation:
Answer:
5600*.065=364
5600+364=$5964 in the account at the end of the year. ☺☺☺☺