2 years ago

Can someone please explain how to do this?

Mathematics

1 answer:

Ilia_Sergeevich [38]2 years ago

7 0

Answer:

Let me know if you need explanations

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You bought a large cooler that holds 55 gallons. How many quarts is that?

Leno4ka [110]

I'm confused because the answer is 220 quarts.
If you look at the other one you asked, I explained it.

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2 years ago

Sole this question ? <br>30÷5+(9×5)-3²=<br>

yuradex [85]

Answer:

30÷5+(45)-9
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H(x)=1/8x^3-x^2<br><br> Over which interval does h have a positive average rate of change?

lara31 [8.8K]

Answer:

$(-\infty,0)\cup(\frac{16}{3},\infty)\\That \ is x\frac{16}{3}$

Step-by-step explanation:

$h(x)=\frac{1}{8}x^{3} -x^{2} \\\\Differentiate \ h(x) \ with \ respect \ to \ x\\h'(x)=\frac{3}{8}x^{2} -2x$

For positive rate of change $h'(x)>0$

$\frac{3}{8} x^{2} -2x>0\\x(\frac{3}{8}x-2)>0\\\\ When \ x0 \ (multiplication \ of \ two \ positives \ is \ positive)\\\\h'(x)>0 \ when \ x\frac{16}{3} \\\\$

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2 years ago

True or false? "If two angles form a linear pair, they must be supplementary?"

vodka [1.7K]

Answer:

true?

Step-by-step explanation:

im guessing.

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2 years ago

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Tom drove at a constant speed 50 mph for 2.5 hours Albert drove at a constant speed of 65 mph for 2 hours. How many more total m

Alona [7]

Answer:

5 miles

Step-by-step explanation:

distance = speed · time

Tom's distance = (50 mi/h)·(2.5 h) = 125 mi

Albert's distance = (65 mi/h)·(2 h) = 130 mi

Albert drove 130 -125 = 5 miles farther than Tom.

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2 years ago