Answer:
B
Step-by-step explanation:
A graph is only a function when there is only one y value for each x value.
A trick is to draw a line through some points on the x-axis, and if the line goes through more than one point. Then it is not a function. (See picture)
Sorry, not all the lines are straight, but you get the point. B is the only one that doesn't have more than one point on the lines I drew.
Answer:
no
Step-by-step explanation:
An arithmetic sequence has a common difference between adjacent terms. Here, the differences are ...
The differences are different, not common, so this is NOT an arithmetic sequence.
Answer:
Rise: -1 Run: -1
Step-by-step explanation:
It's a negative line, and it crosses at the corner of every line. Hope this helps :)
First what is the formula for a cone, and just simplify
Answer:
15/17
Step-by-step explanation:
Remember SOH- CAH - TOA
