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belka [17]
3 years ago
15

Find a vector function that represents the curve of intersection ofthe two surfaces. The cylinder

Mathematics
2 answers:
Rudik [331]3 years ago
4 0

You're already given x(t)=6\cos t and y(t)=6\sin t. To find the z component, plug these into the second equation:

z=xy=36\sin t\cos t=18\sin(2t)

so we have

\vec r(t)=6\cos t\,\vec\imath+6\sin t\,\vec\jmath+18\sin(2t)\,\vec k

Readme [11.4K]3 years ago
3 0

Answer:

here'

Step-by-step explanation:

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Find the domain of the graphed function.
Darya [45]

The domain of the graphed function is [-3, 2)

<h3>How to determine the domain and the range?</h3>

From the given graph, we have the following highlights:

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  • Maximum x value = 2 (open circle)

Open circles are represented with () while closed circles are represented with []

Hence, the domain of the graphed function is [-3, 2)

Read more about domain at:

brainly.com/question/2264373

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2 years ago
X6=729.help find out whats the x
tamaranim1 [39]

Answer:

x = 121.5

Step-by-step explanation:

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6 0
3 years ago
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balu736 [363]
Table 3 has the unit rate of 5.2
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3 years ago
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victus00 [196]

Answer:

Step-by-step explanation:

for y=1

and -14 because it keeps decresing by 14 hope it helped you brainiest plz and thank you!!!!!!!!!

7 0
2 years ago
Help me for 20 points.
Rom4ik [11]
1.  Find angle Y.  Since the interior angles of a triangle must add up to 180 deg., we have 180 - (98+24) = 58 deg.

Apply the Law of Sines to determine the lengths of sides r and t:

    r           7.9            t
--------- = --------- = ---------
 sin 98     sin 58     sin 24

Then r = (7.9 sin 98)/ (sin 58) = 9.22.  This matches r in the 2nd choice.  Determine t using the same method:  t = 7.9sin 24 / sin 58.

Does your t value match that in the 2nd possible answer?

3 0
3 years ago
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