Answer: option J: 128 joules
Explanation:
1) From the table you try to find which relation best fits the data.
2) Your best first assumption is that the data may fit a proportional relation.
3) To prove that you find the ratio of Energy ouput to Amount of chemicals.
Doing that you find:
20 32 48 60
----- = ------- = ------ = ------ = 4
5 8 12 15
4) Then you have found a direct relation whose ratio is 4 joules / mol. So, you can apply that constant to the number of moles given:
Energy = 4 joules / mol × 32 mol = 128 joules
T=v-u/a Hope this helps??!?
Answer:
<h2>The solution is (1, 5)</h2>
Step-by-step explanation:
Here two equation of straight lines are given.
Two equations can intersect each other at a point.
The given equations are,
Equating both 1 and 2 we get,
Hence, from 1 we get, 
It’s 5 or -5 which is b or c
Answer:
see explanation
Step-by-step explanation:
1 vertex form
2 factored form
3 standard form
