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Test-Lidia
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<p><span style="font-weight: bold; color: #006600;"><span style="color: #003300;">Quines són les coordenades cartesianes del punt associat al vector posició de mòdul #m i d'argument #a º?</span><br /><br /><span style="font-weight: bold; color: #ff6600;">Format de la resposta:</span></span> [2.42,-3.24] arrodonides als centèsims amb punt, separades per coma. Les coordenades poden ser positives o negatives. <span style="font-weight: bold; color: #006600;"><br /></span></p>
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Answer 1
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Answer 2
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
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Penalty for each incorrect try
100%
50%
33.33333%
25%
20%
10%
0%
Hint 1
Hint text
<p><span style="font-weight: bold; color: #0033ff;">x = #m · cos(#aº) <br />y = #m · sin(#aº)<br /></span></p>
Hint 2
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Created
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Thursday, 23 August 2018, 4:18 PM
Last saved
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Admin User
on
Thursday, 23 August 2018, 4:18 PM
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