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hodyreva [135]
3 years ago
12

If "u" varies directly with "v," and u = 6 when v = -7, what is "u" when v = 4

Mathematics
1 answer:
pochemuha3 years ago
5 0

9514 1404 393

Answer:

  u = -3 3/7

Step-by-step explanation:

The new value of v is 4/-7 = -4/7 of the old value. Because u varies directly, its new value will also be -4/7 of the old value.

  u = -4/7(6) = -24/7

  u = -3 3/7

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Answer:

A)

Step-by-step explanation:

the solution of a squared equation is

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= (-8 ± sqrt(4×-6))/2 = (-8 ± 2×sqrt(-6))/2 =

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3 years ago
Divide:<br><br><br> 27÷77,868<br> Help
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Step-by-step explanation:

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4 years ago
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Geometric sequences have a common ratio between consecutive terms.

Let's compute the differences and ratios between consecutive terms:

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Ratios:

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So, as you can see, the differences between consecutive terms are constant, whereas ratios vary.

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liubo4ka [24]

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Step-by-step explanation:

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Also , { \tan}^{2} y =   \frac{ { \sin }^{2} y}{ { \cos }^{2}y }

So ,

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6 0
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