3 years ago

FREE BRAINLIST NEED HELP ASAP

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

3 0

Answer:

Step-by-step explanation:

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Corey has 510 marbles he fills one jar with 165 marbles how many are not in the jar

Luba_88 [7]

Answer:

510-165=345.

Step-by-step explanation:

Well if you subtract 510-165 you would get 345. Therefore your answer would be " There are 345 marbles that are not in the jar."

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3 years ago

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levacccp [35]

Answer:

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3 years ago

The landscaper pours 200 gallons of herbicide in a pond. The herbicide degrades 10% each week. How much will be in the pond afte

weeeeeb [17]

Answer:

180 gallons

Step-by-step explanation:

200 gal

10% = .10

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4 years ago

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If f(x)=e^2x(x^3+1) then f'(2)=

qaws [65]

Answer:

See below

Step-by-step explanation:

$f(x)=e^2x(x^3+1) = e^2x^4+x$

Considering

$f'(x)=\dfrac{d}{dx}f(x)=\dfrac{d}{dx}e^2x^4+\dfrac{d}{dx}x$

Once the derivative of a constant is 1 and $e^x = \dfrac{d}{dx} e^x$

Then,

$\dfrac{d}{dx}f(x)=\dfrac{d}{dx}e^2x^4+\dfrac{d}{dx}x =\boxed{ e^2 4x^3+1}$

Therefore,

$f'(2) = e^24\cdot 2^3 +1 = 32e^2+1$

7 0

3 years ago

Dose anyone know how to do this ??

GalinKa [24]

Hi,

1 m² = 100 cm times 100 cm = 10,000 cm²

If there are 23 grass plants in 100 cm², then an entire m² contains:

$23\cdot\dfrac{10,000\;cm^2}{100\;cm^2}=23\cdot 100=2,300\;grass\;plants.$

Green eyes.

7 0

3 years ago