Answer:
60n seconds
Step-by-step explanation:
In 1 min, there are 60 seconds
So,
1 min = 60 secs
For n minutes, it becomes:
=> 60n seconds
Answer:
<em><u>B.</u></em>
Step-by-step explanation:
The answer is B since it cost $3 for 5, it would be $6 or double for 10.
Answer:
graph attached
Step-by-step explanation:
A graph is a pictorial representation that represent the relationship between two or more things.
Cosine function is periodic with period . If the point lies on the graph, point will also lie on the graph where k is any integer.
Here,
Answer:
1 hour and 3 minutes
Step-by-step explanation:
Each mile is seven minutes
There are nine miles total
Multiply 7 * 9
7 * 9 = 63
It will take this person 63 minutes 1 hour and 3minutes to run 9 miles