3 years ago

Hi why we use sin in vector product why not we use cosine?

1 answer:

3 0

We use sin in vector product and not using cosine because
Sin function is natural for physical process,
The value arise from zero to max

Hope this helps

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zhannawk [14.2K]

Answer:

Space between 80 evenly spaced chairs = 21m

Step-by-step explanation:

So, according to the given statement, we have the following expression:

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70 ∝ $\frac{1}{24}$

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$\frac{70}{70}$ ∝ $\frac{1}{24(70)}$

1 ∝ $\frac{1}{24 (70)}$ -----------------------(Equation 1)

For 80 chairs:

Multiply both sides of Equation.1 by 80

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So according to the above relation,

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3 years ago

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Mekhanik [1.2K]

Function y = -2x + 5:
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