Answer:
can you show more of the picture?
Step-by-step explanation:
3ay(a + 2y)^2
=3ay(a + 2y)(a + 2y)
=3ay (a^2 + 2ay + 2ay + 4y^2)
= 3ay (a^2 + 4ay + 4y^2)
= 3a^3y + 12a^2y^2 + 4y^3 a)
Answer:
Yes.
Step-by-step explanation:
First, make a graph, or imagine one.
I'll be making an example graph that only goes up to 13 here.
Age - 10 11 12 13
Height
v
6ft
5ft
4ft
If we mark this graph with points, you will find that there is only 1 point on each age line!
Age - 10 11 12 13
Height
v
6ft *
5ft * *
4ft *
This means the answer is yes!
Answer:
Histogram
Step-by-step explanation:
The number of students treated per month has been recorded for the last 60 months.
This type of graph with large data set works well in histogram.
Dot plot is well used for small data set and box plot is a graphical way to summarize the important aspects.
Histogram provides a visual interpretation of numerical data where bars of different heights are used to show continuous data.
Therefore, Histogram would allow us to quickly see how many months between 100 and 200 students were treated.
Answer:
Each bracelet costs $9 and each bookmark costs $3.
Step-by-step explanation: