What is tan 30,45,60 equal to?
Tan30 = (radical 3) / 3
tan45=1
Tan60 = radical 3
How much is Tan 30
tan30°=√3/3
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Tan 30 degrees=
The root of three
What is Tan 30 ° equal to?
solution
It's a special angle
tan30=√3/3
What is Tan 30 ° 12 '
0.582013898...
What is 100 / Tan 30
Solution 100 / Tan 30 ° C
=100/√3/3
=100*3/√3
=100√3
What is 2 sin 30, Tan 45 and COS 60?
2sin30°*tan45°-cos60°
=2*1/2*1-1/2
=1/2
1. Calculation: (1) sin 60 degrees - Tan 45 degrees; (2) cos 60 degrees + Tan 60 degrees (3) 2 / 2 sin 45 degrees + sin 60 degrees - 2 cos 45 degrees
(1) Sin 60 - Tan 45
=√3/2-1
(2) Cos 60 degrees + Tan 60 degrees
=1/2+√3
(3) √ 2 / 2sin45 degrees + sin60 degrees - 2cos45 degrees
=√2/2×√2/2+√3/2-2×√2/2
=1/2+√3/2-√2
Calculation: sin60 ° + 3-tan30 ° - (cos45 ° - 2) ^ 0
sin 60° + 3 - tan 30° - (cos 45° - 2)º
= √3 / 2 + 3 - √3 / 3 - 1
= (1 / 2 - 1 / 3)√3 + 2
= (1 / 6)√3 + 2
Calculation: the power of (- Tan 60 ° to the power of 2003 × (- Tan 30 °) to the power of 2004= thank you Urgent, urgent, urgent
The original formula = (√ 3) to the power of 2003 * (√ 3 / 3) to the power of 2004
=The 2003 power of (√ 3 * √ 3 / 3) * (√ 3 / 3)
=The 2003 power of 1 * (√ 3 / 3)
= √3/3
The root of three is three