You are choosing between two different cell phone plans. The first plan charges a rate of 19 cents per minute. The second plan c
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
( ,
)
( ,
)
rate of change or slope m = =
y = mx + b
"b" is y-intercept
~~~~~~~~~~~~~~~~~~~
Answer:
The time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.
Step-by-step explanation:
The function for the height of the bottle rocket (in feet), <em>t</em> seconds after it is launched is:
Compute the value of <em>t</em> as follows:
Thus, the time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.