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Default for System (16649)
Test-Lidia
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Question text
Determinar el valor del ángulo x para el cuál se cumple que <span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»#c«/mi»«mo»+«/mo»«mi»#a«/mi»«mo»·«/mo»«mi»senx«/mi»«mo»=«/mo»«mi»#b«/mi»«/math»</span><br><br>El ángulo solución debe ser un ángulo del primer cuadrante (expresado en radianes) y los decimales se escriben con . (punto)<br>
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Despeja el seno de x y usa la función inversa del seno para determinar el ángulo.
No, case is unimportant
Yes, case must match
Correct answers
You must provide at least one possible answer. The first matching answer will be used to determine the score and feedback. Click the icon next to the answer field to edit the mathematical properties of the answer and the question.
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
Muy bien.<br>
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
Settings for multiple tries
Penalty for each incorrect try
100%
50%
33.33333%
25%
20%
10%
0%
Hint 1
Hint text
Hint 2
Hint text
Created / last saved
Created
by
Admin User
on
Wednesday, 15 February 2017, 3:40 PM
Last saved
by
Admin User
on
Wednesday, 15 February 2017, 3:40 PM
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