2 years ago

Brainlist ❄️/write an expression to represent the total area as the sum of the areas of each room

1 answer:

5 0

Im not sure if you need to find the area or de expression of how to find the AREA. but what you do if explain how you can find it by multiplying that will be 4.. and then also 4? Im not sure but you can try

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Find the parametric equations for the line that is tangent to the given curve at the given parameter (3cost)i (t^4 -3sint)j

ale4655 [162]

Answer:

Following are the solution to this question:

Step-by-step explanation:

Please find the complete question in the attached file.

In the given equation, when the point t=0

So,

$\to r(0) = (3 \cos 0)i + (0^4 - 6 \sin 0)j + (2e^{3\times 0})k)$

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The value of the coordinates are $3, 0, 2$ . so, the equation of the line is:

$\to \frac{(x-3)}{3 \cos \ t} = \frac{(y-0)}{(t^{4}-6 \sin \ t)} = \frac{(z-2)}{2e^{3t}}=k$

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3 years ago

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Step-by-step explanation:

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Step-by-step explanation:

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Brainlist ❄️/write an expression to represent the total area as the sum of the areas of each room​

Brainlist ❄️/write an expression to represent the total area as the sum of the areas of each room