Answer:
R-{13}
Step-by-step explanation:
We are given that


We have to find the domain of fog(x).



Domain of f(x)=R
Because it is linear function.
Domain of g(x)=R-{13}
Because the g(x) is not defined at x=13
fog(x) is not defined at x=13
Therefore, domain of fog(x)=R-{13}
Answer:
<em>1. We can't see any boat on the river at this scale.</em>
<em>2. 0.025 inches. We won't be able to see it</em>
<em></em>
Step-by-step explanation:
<em>the beginning of the question states that; according to this map, the driving distance is 3 miles, we're most interested in the graphics at the bottom left, which indicates that 1 inches on the map corresponds to 2,000 ft in real life.</em>
<em />
If 1 inches = 2000 ft,
x inches = 50 ft
we cross multiply to give
2000x ft = 50 ft-inches
x = 50/2000 =<em> 0.025 inches</em>
Answer: OPTION C.
Step-by-step explanation:
For this exercise it is important to remember the following:

Knowing this and based on the information provided in the exercise, you can make the conversion from kilograms to ounces. This is:

According to the exercise, Miriam's procedure was:

So you can identify that she made a mistake.
Notice that:
1. Miriaim multiplied correctly.
2. Butt the third fraction should be
and not
.
For this question my answer would be
g(x)=(1.6)x-9+5
Hope this Helps
Correct answer is B... You can plug in values for n. Plug in 1 for n and the out put is 12. Plug in 2 for n and the output is 13.5