The cars meet at 157 meters after 32.5 sceonds
Age is the x values and height is the y values. In order to be a function, there can be no repeating x values...they all have to be different. You can have repeating y values, just not the x ones. So look at all the x columns (ages) and u will notice that the only one that does not have any repeating x values is Hal's results....no x's are the same and it is therefore, a function.
I think it’s 6. I feel like 6 would be the the correct answer
Answer:
I cant graph it for you but i can tell u the answer! i just saw that it has the full explanation better than mine!
Step-by-step explanation
16,000,000/2.25 =
7,111,111.11 milligrams of ozone PER DAY
How much per week?
7,111,111.11 * 7 =
49,777,777.78
Rounded
49,777,778 milligrams of ozone per week