Answer:
231
Step-by-step explanation:
=
42÷2= 21
9×21= 189
189 students total
42 6th graders
There isn't a specific number so i'll just list all of them.
2 : 100 millions
3 : 10 millions
4 : millions
5 : 100 thousands
0 : 10 thousands
0 : thousands
4 : hundreds
5 : tens
0 : ones
Answer:
r = 
Step-by-step explanation:
The common ratio r of a geometric sequence is
r = 
= 
= 
= ......
r = 
= 
=
Since the graph is a straight line, it is a linear function. For a non - linear function the graph is a curved one.
Every function is also a relation as it can be expressed as a set of ordered pairs. But the opposite of this is not true. Not every relation is a function. To test if a relation is a function we use the vertical line test. A vertical line crosses a function only once at a given value of x.
Therefore, the answer to the given question is option D. Linear Function and a Relation
