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Marina CMI [18]

4 years ago

12

PLEASE HELP!

1 answer:

pshichka [43]4 years ago

3 0

Answer:

The multiplicative rate of change is 4

Step-by-step explanation:

The multiplicative rate of change is the common ratio of the exponential growth curve.

The given exponential growth curve is

$f(x) = 2 \times {4}^{x}$

This function tells us that, when x=0, f(0)=2.

The subsequent terms can be obtained by multiplying by 4 repeatedly.

Therefore the multiplicative rate of change is 4.

The correct answer is option 2

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Show work please !!!

aleksklad [387]

Answer:

512x⁴y¹²

Step-by-step explanation:

its a cube so length x width x height

8xy⁴ times 8xy⁴ times 8xy⁴ is 512x³y¹²

5 0

3 years ago

X + y = -1<br> 4x - 2y = -16

djyliett [7]

Answer:

$x=-3 \\and\\ y=2$

Step-by-step explanation:

$x + y = -1$ Equation:1

$4x - 2y = -16$ Equation:2

Solving Equation:1

$x+y=-1$

Subtracting 'y' from both the sides:

$x+y-y=-1-y\\\\x=-1-y$

Putting 'x' in Equation :2

$4(-1-y)-2y=-16\\\\-4-4y-2y=-16\\\\-4-6y=-16$

Adding '4' both the sides

$-6y=-16+4\\\\-6y=-12\\\\y=-12/-6\\\\y=2$

Putting the value of 'y' in equation:1

$x+y=-1$

$x+(2)=-1\\\\x=-1-2\\\\x=-3\\$

The solution is:

$x=-3 \\and\\ y=2$

6 0

3 years ago

Find the area. Simplify your answer.<br> 3x-3<br> 3x+6

maw [93]

Answer:

3x^2 + 7x - 18

Step-by-step explanation:

5 0

3 years ago

A new Neighborhood Activity Complex is being built in Safe Harbor. The perimeter of the rectangular playing field is 486 yards.

siniylev [52]

Answer:

the two lengths= 194 each side

teh two widths= 49 on each side

194+194+49+49= 486

Step-by-step explanation:

486= 2l+2w

l=4w-2

486-2w=2l -divide that by 2

243-w=l

243-w=4w-2

245=5w -divide that by 5

49=w

l=4(49)-2

l=194

w=49

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4 years ago

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Alisiya [41]

Answer:

2 hours

Step-by-step explanation:

308-100=208

208÷52=2

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4 years ago