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3 years ago

What is the Axis of Symmetry in Parabolas?

1 answer:

3 0

The axis of symmetry always passes through the vertex of the parabola. The x-coordinate of the vertex is the equation of the axis of symmetry of the parabola. For a quadratic function in standard form, y = ax 2 + bx + c, the axis of symmetry is a vertical line.

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The Florida Fish and Wildlife Conversation Commission (FWC) plans to hire hunters to kill the Burmese python, an invasive specie

andrew-mc [135]

Complete Question

The complete question is shown on the first uploaded image

Answer:

FWOC should hire 70,000 hunters to completely remove the python in the area

Step-by-step explanation:

From the question we are given that the Initial Pythons $P_o=$ 100,000

And the final python $P_f$ $=100,000+\frac{P}{10,000}(100,000-P)$

$P_f = 100,000 + 10P -\frac{P^2}{10,000}$

For Max Number of Python

=> $\frac{dP_f}{dP} = 0$

=> $\frac{dP_f}{dP} =$ $100,000 -2P = 0$

=> $P = 50,000$

Hence the maximum number of pythons $Max_P$ $=100,000 +\frac{50,000}{10,000} (50,000)$

$=350,000$

Using Mathematical relations

from the Question

5 python is killed by = 1 hunter

1 python is killed by = $\frac{1}{5} \ hunters$

350 , 000 pythons are killed by = $\frac{350,000}{5}$

$= 70,000 \ hunters$

3 0

3 years ago

Definition: This is a number whose value we are trying to figure out. It is often represented by a letter or

Gre4nikov [31]

Answer:

deed

Step-by-step explanation:

5 0

2 years ago

-3x=x-(6-2x) solve it

frutty [35]

Answer:

x=1

Step-by-step explanation:

-3x=x-(6-2x)

-3x=x-6+2x

-3x=3x-6

6=3x+3x

6=6x

x=6/6

x=1

Best answer if it helped, please

3 0

3 years ago

What is the constant of proportionality from this table?

zloy xaker [14]

Answer:

k = 5

Step-by-step explanation:

k = constant

3 0

2 years ago

The area of a gymnasium floor is 264 square yards the floor is 11 yards wide how long is the floor

Arisa [49]

The equation to find area is:
$A=lw$
A is your area, l is your length, and w is your width. Let's insert the numbers we already have, which are our area and our width.
$264=11l$
To solve this, we must divide both 11l and 264 by 11, to get our variable l all alone on one side.
264 / 11 = ?
Solve this, and you'll have your length :)

3 0

3 years ago

Read 2 more answers