Answer:
Rate parameter of 
Step-by-step explanation:
Exponential distribution:
The exponential probability distribution, with mean m, is described by the following equation:
In which
is the decay parameter.
One appearance per two minutes.
This means that 
Measured in minutes, the time T until the next encounter is Exponential with what rate parameter?

So
Rate parameter of 
Answer:
the graph in the attached figure
Step-by-step explanation:
we have

Isolate the variable y
-----> Multiply by 

The solution of the inequality is the shaded area below the solid line
The equation of the line is 
The slope of the line is positive
The y-intercept of the line is the point 
The x-intercept of the line is the point 
Using a graphing tool
the graph in the attached figure
Answer:
k=67/1360
Step-by-step explanation: Step 1: Simplify both sides of the equation.
201=4080k
Step 2: Flip the equation.
4080k=201
Step 3: Divide both sides by 4080.
4080k
4080
=
201
4080
k=
67
1360
Answer:
k=
67
1360
I would say complementary because the angle degrees are the same