Answer:
{(3, 5), (2, 5), (3,8)}
Step-by-step explanation:
separate the x's & y's & put them in separate brackets
Answer:
5 - 20/0.10 =
Step-by-step explain
20-5 = 15
15/0.10 = 150
150 = 2h and 30min
so he has to use 2h/30min on the phone
3.81 × 10<span>^8 times the weight of the Ball. I Think!? Not so sure. But that first part is the speed of gravity.So I know that will help. Or should, lol.
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Answer:
15/7
Step-by-step explanation:
8/7 + 7/7 = 8+7 = 15
Therefore, the sum of 8/7 + 7/7 is equals to 15/7
We actually don't need to do any computation. By definition, the inverse function 
changes the role of input and output. So, if a function f maps x onto y, the inverse function maps y onto x.
You have to think like this: if the function makes a step further, the inverse function makes that same step back.
This means that the composition 
is always the identity function 
. In fact,
So, for every function, you have
