2 years ago

Graph the function. G(x)=2(x+2)(x+6)

Mathematics

1 answer:

sergey [27]2 years ago

5 0

Answer:

Step-by-step explanation:

Distribute 2(x+2):

2(x) + 2(2) = 2x + 2

Use the FOIL method to multiply (2x + 2)(x+6)

(2x + 2)(x+6)

2x(x) = 2 $2x^{2}$

2x(6) = 12x

2(x) = 2x

2(6) = 12

2 $2x^{2}$ + 12x + 2x + 12 = 2 $2x^{2}$ + 14x + 12

Graph the following equation on a graphing calculator, and then you should know how to graph it on paper.

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James has to fill 40 water bottles for the team. Each bottle holds 500 millimeters of water. How many liters of water does James

Advocard [28]

Answer:

20 liters of water

he will need 20 liters of water

Step-by-step explanation:

if james has 40 bottles that hold 500 milliliter then he needs 20,000 milliliters of water or 20 liters. :)

6 0

2 years ago

Read 2 more answers

The velocity v of blood that flows in a blood vessel with radius r and length ℓ at a distance r from the central axis is v(r) =

pogonyaev

$v(r)=4P\eta\ell(R^2-r^2)$

(assuming $R$ is the radius of the vessel, and that $0\le r\le R$ )

The average velocity of the blood is given by

$\displaystyle\frac1{R-0}\int_{r=0}^{r=R}v(r)\,\mathrm dr$
$=\displaystyle\frac{4P\eta\ell}R\int_{r=0}^{r=R}(R^2-r^2)\,\mathrm dr$
$=\dfrac{4P\eta\ell}R\left(\dfrac23R^3\right)$
$=\dfrac{8P\eta\ell}3R^2$