Answer:
<h2>A. -2x³ - 6x² + 9x</h2>
Step-by-step explanation:
we know that
The domain of the function of the graph is the interval-----> (-∞,∞)
that means
All real numbers
The range of the function of the graph is the interval-----> (0,∞)
that means
-----> all real numbers greater than zero
therefore
<u>the answer is the option D</u>
The domain includes all real numbers, and the range is y > 0
Answer:
6 shirts
Step-by-step explanation:
The cost of a shirt and 2 ties is ...
$18.50 +2(7.50) = $33.50
For $205, Frank can buy $205/$33.50 = 6.12 sets of shirt and ties.
Frank can buy 6 shirts (and 12 ties) for an amount less than $205.
_____
<em>Additional comment</em>
Frank's cost will be $201 for that purchase.
Answer:
Step-by-step explanation:
There are 1,400 daffodils in the flower garden covering an area of 345 square feet. So, the area covered by 1 daffodil, the unit rate, is found as shown below.
Now, use the unit rate to determine the area required to have 250 more daffodils as shown below.
Therefore, the area required to add 250 daffodils is approximately 61.6 square feet.
Answer:
R= 22537
Step-by-step explanation:
