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Ad libitum [116K]
3 years ago
12

An object has a mass of 440 kg and a volume of 11 m3. Find the density of the object in kg/m3.

Mathematics
2 answers:
Usimov [2.4K]3 years ago
7 0

Answer:

40 Kg/m cube

Step-by-step explanation:

FrozenT [24]3 years ago
5 0

Answer:

40 kg/m³

Step-by-step explanation:

To find the density divide the mass by the volume

440kg / 11 m³ = 40 kg/m³

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72.5°

Step-by-step explanation:

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Solve 3 -x = 243 -5 1/5 5
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Answer:

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Step-by-step explanation:

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Find the exact value of the trigonometric expression given that sin u = − 8 17 and cos v = − 24 25 . (Both u and v are in Quadra
Rashid [163]

Answer: sin u = -5/13 and cos v = -15/17

Step-by-step explanation:

The nice thing about trig, a little information goes a long way. That’s because there is a lot of geometry and structure in the subject. If I have sin u = opp/hyp, then I know opp is the opposite side from u, and the hypotenuse is hyp, and the adjacent side must fit the Pythagorean equation opp^2 + adj^2 = hyp^2.

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I am too lazy to do the remaining arithmetic, but I think we have created a way to approach all of the similar problems.

3 0
3 years ago
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