The function () = 3 − 4 has a range of {-7, -1, 0, 5, 11, 20}. What is the domain?
1 answer:
Question: The function has a range of
.
What is the domain?
Domain:
Step-by-step explanation:
Domain is the input, and range is the output. In other words, the domain is the value, and the range is the
(the whole value, output). So we will solve each one step by step, all with the same solution. To reiterate, what is done for -7, for instance, will be done for every other range.
Start with -7. Remember, solve this accordingly.
Replace the with the range
Solve
<em>(When adding negative a to a positive, it results in a negative.)</em>
That's how you solve it.
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Answer:
r=56
Step-by-step explanation:
Since, r divided by 8 gives 7, if you do the inverse function(which is basically like the reverse of the question)
you can multiply 8 and 7 to find the r.
So 8 times 7 gives 56.
And to check you can do
which gives 7
You can tell me if my explanation is wrong. Thanks