Answer:
For example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.
Hope this helped
The mistake that was made is that she should of multiplied the fractions by the exponents first
This can be factored into (2t - 9)(t + 7)
Answer:c=b^a
Step-by-step explanation:
Logb c=a
In exponential form
c=b^a
