The equation is
P = 200 / (1 + 20000 e^-0.549t)
TO get the rate of epidemic growth, we differentiate the equation with respect to t
dP/dt = -200(1 + 2000 e^-0.549t)^-2 (20000)(-0.549)
Substitute t = 10 and you will get the epidemic growth rate after 10 years
Using y= Mx+b,
Slope = 2/1 (or just 2)
Y- Intercept = -2
-2x+y=-2
+2x +2x
—————-
y=2x-2
Answer:
none dogs dont live 65 years?
Step-by-step explanation:
The length of the line segment that connects vertex A and vertex B is 5 units
Step-by-step explanation:
Let us revise some facts about the horizontal and vertical segments
- The segment is horizontal if the y-coordinates of all points on the segment are equal
- The length of the horizontal segment whose endpoints are and is
- The segment is vertical if the x-coordinates of all points on the segment are equal
- The length of the vertical segment whose endpoints are and is
In Δ ABC
∵ A = (1 , -1)
∵ B = (1 , 4)
∵ C = (8 , 4)
∵ The x-coordinate of point A = 1
∵ The x-coordinate of point B = 1
∴ The x-coordinates of points A and B are equal
- The x-coordinates of A and B are equal, then the line AB is a
vertical segment
∴ The length of AB is the difference between the y-coordinates
of points A and B
∵ The y-coordinate of point A = -1
∵ The y-coordinate ob point B = 4
∴ The length of AB = 4 - (-1)
∴ The length of AB = 4 + 1
∴ The length of AB = 5 units
The length of the line segment that connects vertex A and vertex B is 5 units
Learn more:
You can learn more about the length of the segments in brainly.com/question/6564657
#LearnwithBrainly
Answer:
18= 30- 12= 18
Step-by-step explanation: