Answer:
40
Step-by-step explanation:
The median is the middle number
There are 10 numbers
The middle is between 5th and 6th number
Take the 5th and 6th numbers and average them
(39+41)/2 = 80/2 = 40
The median is 40
Answer:
456 squirrels
Step-by-step explanation:
We have the following formula:
N = M * C / R
Where "N" is the estimated population size, "M" is the number of individuals already tagged, "C" is the total number of those caught the second time regardless of whether or not they are tagged, and "R" is the total number of tagged recaptured individuals.
Now, replacing we have:
N = 114 * 96/24
N = 456
Therefore, there are approximately 456 squirrels in the conservation area.
Answer:
Step-by-step explanation:
Let the number of days that they worked on this art project be represented by x
We are told that:
Three art students used a total of 28 1/2 inches of string for an art project each student used 2 1/2 inches of string plus an additional 1 3/4 of string for each day rthey worked on the art project
For 1 student, let y represent the total number of inches of string used by each student
The Equation is given as:
2 1/2 + 1 3/4 x = y
Answer:
remainder is 9
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The domain of a function is the span of x-values covered by the graph.
From the graph, we can see that it stretches from x=-7 to x=2.
However, note that at x=-7, the dot is closed (shaded in). In other words, x=-7 <em>is</em> in our domain.
On the other hand, at x=2, the dot is not shaded. So, x=2 is <em>not</em> included in our domain.
Therefore, our domain all are numbers between -7 and 2 including -7 (and not including 2).
As a compound inequality, this is:
So, our answer is A.
Also note that we use x instead of p(x) because the domain relates to the x-variable. If we were to instead find the range, then we would use p(x).