The correct option regarding the domain and the range of the function is given by:
A. The domain is (-∞, ∞), and the range is (k, ∞).
<h3>What are the domain and the range of a function?</h3>
- The domain of a function is the set that contains all the values of the input.
- The range of a function is the set that contains all the values of the output.
An exponential function is given in the function, which has no restrictions, hence the domain is (-∞, ∞).
The range depends of the vertical shift given by k, hence it is given by (k, ∞).
More can be learned about the domain and the range of a function at brainly.com/question/24374080
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It would be zero because x can’t be less or more in this particular situation.
Answer:
In 3 hours Clint will catch up with Sue
Step-by-step explanation:
Let
x -----> the time in hours
y ----> the distance in miles
Remember that
The speed is equal to divide the distance by the time
so
The distance is equal to multiply the speed by the time
The linear equation in slope intercept form is equal to
where
m is the slope or unit rate
b is the y-intercept or initial value
In this problem
<em>Clint's equation</em>
The slope is equal to the speed
so
The y-intercept is equal to 0 miles (at the time x=0, the distance traveled is zero)
substitute
----> equation A
<em>Sue's equation</em>
The slope is equal to the speed
so
The y-intercept is equal to 60 miles (at the time x=0, the distance traveled is 60 miles)
substitute
-----> equation B
Equate equation A and equation B
Solve for x
therefore
In 3 hours Clint will catch up with Sue
Answer:
13 by 10
Step-by-step explanation:
multiply 13 and your answer is 24