1. You have the function 
2. You know that 
with 
, because the division by zero is not defined. So , 
for 
where 
is a integer number.
3. Then, to find the domain of the function given in the problem, you must make 
Where 
is odd number.
4. Therefore:
5. Finally, the domain is: 
The answer is:
5 and 7
5 + 7 = 12
5 x 7 = 35
Answer:
6 minutes
Step-by-step explanation:
There are 60 minutes in an hour. This can be broken up into 5 12-minute intervals. From there, you can do 3 intervals of 12 minutes which is 36 minutes. The 36 minutes is divisible by 6 questions getting to 6 minutes per question.
22.5 miles
You would create a proportion based on the given information, then cross multiply and solve for the number of miles 1 gallon of gas can go.
Answer:
(-1,1,3)
Step-by-step explanation:
midpoint = (x1+x2/2, y1+y2/2, z1+z2/2)
midpoint = ( (-6+4)/2, (3+-1)/2, (4+2)/2 )
midpoint = (-2/2, 2/2, 6/2)
midpoint = (-1, 1, 3)
