2 years ago

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Mathematics

1 answer:

Citrus2011 [14]2 years ago

4 0

Answer:

170 km/h

Step-by-step explanation:

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What's the answer for 18.9 hundred ninety four rounded to the nearest hundreds

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So 194 will round to 200

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10m^3 of air weigh 13 kg.

Lemur [1.5K]

49.686‬ kg

Step-by-step explanation:

Since the density of the air remains constant in the question

We can represent this equation as a ratio;

10 m³ = 13 kg

(4.2 * 3.5 * 2.6) m³ = ? (x) kg

4.2 * 3.5 * 2.6 = 38.22

We cross multiply

38.22 * 13 = 10 * x

X = 496.86‬ /10

X = 49.686‬

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Suppose a + b = 0.

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I'm pretty sure that it's b. That's assuming that you find the negative of b^2 and not the square of negative b.

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You walk into a room with a rabbit eating a carrot, a pig eating slop and a monkey eating a banana. Which is the smartest animal

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It's you

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Well... hopefully you are smarter than a rabbit, or a pig, or a monkey

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What the answer now answer only if now answer corry

goblinko [34]

Answer:

Approximately 11.5 units.

Step-by-step explanation:

We need to find the side opposite to ∠W. We are given the two angles ∠W and ∠X. We are also given that Side X is equal to 7. Therefore, we can use the Law of Sines.

Now, like last time, use the Law of Sines:

$\frac{\sin(V)}{v}=\frac{\sin(W)}{w}=\frac{\sin(X)}{x}$

We can ignore the first term. Plug in 144 for ∠W, 21 for ∠X, and 7 for <em>x</em>.

$\frac{\sin(144)}{w}=\frac{\sin(21)}{7}$

Cross multiply:

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2 years ago