Solution 4.4:1c
From Förberedande kurs i matematik 1
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- | There is only one angle between | + | There is only one angle between <math>0</math> and <math>2\pi</math> whose sine value equals 1 and it is when <math>v = \pi/2\,</math>. |
- | <math>0</math> | + | |
- | and | + | |
- | <math>2\pi </math> | + | |
- | whose sine value equals | + | |
- | + | ||
- | and it is when | + | |
- | <math>v= | + | |
- | + | ||
- | + | ||
[[Image:4_4_1_c.gif|center]] | [[Image:4_4_1_c.gif|center]] |
Current revision
There is only one angle between \displaystyle 0 and \displaystyle 2\pi whose sine value equals 1 and it is when \displaystyle v = \pi/2\,.