Na'urar lissafin sin, cos & tan
Dukkan ayyukan trig shida na kusurwa, ko kusurwa don wata ƙima.
Game da Na'urar lissafin sin, cos & tan
Dukkan ayyukan trig shida na kusurwa, ko kusurwa don wata ƙima.
Ɓangare ne na sashen “Geometry & trigonometry” na SmartCalcy. Yana aiki a burauzar ku ba tare da asusu ba, yana amfani da kuɗinku da ma'aunanku (canza su a saman shafin), kuma yana ba da ƙiyasi don bayani kawai, don haka duba jagorar hukuma kafin ku dogara da sakamako.
Yadda ake amfani da Na'urar lissafin sin, cos & tan
Abin da yake lissafawa da lokacin amfani da shi
Yana lissafa sine, cosine, tangent da masu juya su (inverses) da reciprocals ga kowace kusurwa, a digiri ko radians.
Yadda ake amfani da shi, mataki-mataki
- Shigar da kusurwa da ma'aunin ta.
- Karanta ayyukan trig guda shida.
- Ko shigar da ƙima don aikin inverse.
Ma'anar kowace shigarwa
- Lissafa – Farawa at Functions na an Kusurwa.
- Kusurwa – Farawa at 30.
- Kusurwa a – Farawa at Digiri.
Yadda ake karanta sakamako
- Sin 30° – The headline answer. In the default example it reads 0.5.
- cos – Default Misali: 0.8660254038.
- tan – Default Misali: 0.5773502692.
- csc (1/sin) – Default Misali: 2.
- sec (1/cos) – Default Misali: 1.154700538.
- cot (1/tan) – Default Misali: 1.732050808.
Dabarar lissafi
sin = opposite ÷ hypotenuse. cos = adjacent ÷ hypotenuse. tan = sin ÷ cos. Radians = degrees × π ÷ 180.
Misali da aka warware
With the starting entries (Calculate: Functions of an angle, Angle: 30, Angle in: Degrees), the calculator shows sin 30° of 0.5. It also reports cos 0.8660254038; tan 0.5773502692; csc (1/sin) 2; sec (1/cos) 1.154700538.
Zato da iyakoki
- Raka'a Da'ira definitions apply akan angles above 90 Digiri.
Kurakuran da aka saba yi
- Using Radian a degree yanayi.
- Taking tan na 90 degrees, which shi ne Ba a ayyana ba.
Tambayoyin da ake yawan yi
Nawa ne sin 30°?
0.5.
Kayan aiki masu alaƙa
Cikakkun bayanai
- cos
- 0.8660254038
- tan
- 0.5773502692
- csc (1/sin)
- 2
- sec (1/cos)
- 1.154700538
- cot (1/tan)
- 1.732050808