What is the value for x ? i need help
1 answer:
You might be interested in
Answer:
$68
Step-by-step explanation:
We have been given the demand equation for Turbos as , where q is the number of buggies the company can sell in a month if the price is $p per buggy.
Let us find revenue function by multiplying price of p units by demand function as:
Revenue function:
Since revenue function is a downward opening parabola, so its maximum point will be vertex.
Let us find x-coordinate of vertex using formula .
The maximum revenue would be the y-coordinate of vertex.
Let us substitute in revenue formula.
Therefore, the company should sell each buggy for $68 to get the maximum revenue of $18,496.
Answer:
Area of ΔDEF = 12 in²
Step-by-step explanation:
Since they are similar, we have to find the scale factor
Scale Factor =
Scale Factor = 4/2
Scale Factor = 2
<u><em>This means The area of ΔABC is 2 times the area of ΔDEF</em></u>
So,
ΔABC = 2(ΔDEF)
Where Area of ΔABC = 24 in²
24 = 2(ΔDEF)
Dividing both sides by 2
=> Area of ΔDEF = 12 in²