The function f(x) = StartRoot negative x EndRoot is represented by the graph. Which statement is correct?
2 answers:
Answer:
D. The range of the function is all real numbers greater than or equal to 0.
Step-by-step explanation:
The graph of the function is shown in attached diagram.
1. The domain of the function is the set of all possible values for input (for x). Hence, the domain of this function is
2. The range of the function is the set of all possible values for output (for y), so the range of this function is
As you can see, only option D is true - The range of the function is all real numbers greater than or equal to 0.
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Answer:
D. $3.
Step-by-step explanation:
We have been given that a box of 7 items costs $20.79. We are asked to find the cost of each item.
To find the cost of each item, we will divide total cost by total number of items.
Upon rounding our answer to nearest dollar, we will get:
Therefore, the cost of each item will be approximately $3 and option D is the correct choice.