The answer is found by dividing the total pages by the total time in minutes.
Calculating 7.5 divided by 9 equals approximately 0.8333, so Monica reads around 0.83 pages each minute on average.
When the balloon touches the ground, a(t) will equal zero.
To calculate the time it takes to reach the ground, the equation can be set up as follows:
210 - 15t = 0
Solving this yields t = 210/15, equating to 14 minutes.
Response:

Step-by-step explanation:
A line is defined as a one-dimensional entity that lacks thickness and stretches infinitely in both directions.
A line segment contains two endpoints, while a ray consists of a single endpoint.
The equation given is
.
Objective: to identify a line completely within the set designated by this equation.
Solution:
Consider
.
Verification:
.
Thus,
fulfills the criteria of the given equation.
Response: The provided expression
has been simplified to 
Detailed explanation:
Given: expression 
Our task is to simplify the given expression 
Let’s examine the given expression 
We divide the numbers 

Using the exponent rule, 
We get,


Cancel the common factor b,
Thus, we have

Therefore, the simplified version of the given expression
is 
Answer:
0.8753
Step-by-step explanation:
Determine the likelihood that your job will complete before 10:01 am.
In this scenario, the expected value of an Exponential distribution is E(X)=12.
To find the probability for the third job, we apply the Poisson Distribution with a parameter of 1/λ.
This gives us E(Y) =1/12.
Since the third job is expected to be ready by 10:01 AM, we have E(Y)=61/12.
Hence, the probability sought is

=1- POISSON(3,5,true)
=1-0.1246
=0.8753