Answer:
B
Step-by-step explanation:
To find the x- intercepts let f(x) = 0 , that is
(x + 1)(x + 4) = 0
Equate each factor to zero and solve for x
x + 4 = 0 ⇒ x = - 4
x + 1 = 0 ⇒ x = - 1
The x- intercepts are (- 4, 0 ) and (- 1, 0 )
Answer:
The values you need to know to create a box plot are:
lower quartile ⇒ 2nd
maximum value ⇒ 3rd
median ⇒ 5th
Step-by-step explanation:
Box plots is a type of graph that can help to organize data.
To graph a box plot the following data points must be calculated:
- The minimum value ⇒ least value
- The first quartile ⇒ lower quartile (the middle of the data before the median)
- The median ⇒ the middle value of the arranged data from smallest to greatest
- The third quartile ⇒ upper quartile (the middle of the data after the median)
- The maximum value ⇒ greatest value
After you make the box plot graph, you can display and compare distributions of data
Let us answer the question
The values you need to know to create a box plot are:
lower quartile ⇒ 2nd
maximum value ⇒ 3rd
median ⇒ 5th
Answer:
If the problem is,
By finding it,
Take a 5 box grid in which each box represents 1 unit,
Then take 1 box of this grid,
Repeat this step,
Finally, Add them,
We get,
A grid having 10 boxes with 2 taken boxes,
Thus, 
When we do these steps for three grids we will get 
,
That is, by multiplying the result of 
by 3 we will obtain
Answer:
x = 2.5
Step-by-step explanation:
x = 5 - x
x + x = 5 - x + x
2x = 5
2x/2 = 5/2
x = 2.5
