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Irrespective of temperature you can becomes 'tanned' , when there is plenty of uv light from the SUN.
The best advice is sit/lie in the shade!!!! with a cold drink alongside you. You will readily becomes 'tanned', and will NOT become sunburnt.
This is because you are receiving plenty of uv light, without direct solar radiation (sun burn).
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What is the value of degree when tan equals 1.66?
t
What is the tangent of 30 degree angle?
tan(30 deg) = 0.5774, approx.
Use a calculator to find tan 27 round to the nearest thousandth?
0.510
How tan9-tan27-tan63 tan81 equals 4?
tan(9) + tan(81) = sin(9)/cos(9) + sin(81)/cos(81)= {sin(9)*cos(81) + sin(81)*cos(9)} / {cos(9)*cos(81)} = 1/2*{sin(-72) + sin(90)} + 1/2*{sin(72) + sin(90)} / 1/2*{cos(-72) + cos(90)} = 1/2*{sin(-72) + 1 + sin(72) + 1} / 1/2*{cos(-72) + 0} = 2/cos(72) since sin(-72) = -sin(72), and cos(-72) = cos(72) . . . . . (A) Also tan(27) + tan(63) = sin(27)/cos(27) + sin(63)/cos(63) = {sin(27)*cos(63) + sin(63)*cos(27)} / {cos(27)*cos(63)} = 1/2*{sin(-36) + sin(90)} + 1/2*{sin(72) + sin(36)} / 1/2*{cos(-36) + cos(90)} = 1/2*{sin(-36) + 1 + sin(36) + 1} / 1/2*{cos(-36) + 0} = 2/cos(36) since sin(-36) = -sin(36), and cos(-36) = cos(36) . . . . . (B) Therefore, by (A) and (B), tan(9) - tan(27) - tan(63) + tan(81) = tan(9) + tan(81) - tan(27) - tan(63) = 2/cos(72) – 2/cos(36) = 2*{cos(36) – cos(72)} / {cos(72)*cos(36)} = 2*2*sin(54)*sin(18)/{cos(72)*cos(36)} . . . . . . . (C) But cos(72) = sin(90-72) = sin(18) so that sin(18)/cos(72) = 1 and cos(36) = sin(90-36) = sin(54) so that sin(54)/cos(36) = 1 and therefore from C, tan(9) – tan(27) – tan(63) + tan(81) = 2*2*1*1 = 4
Why sine bar is not reliable above 45 degree?
We know that sin @ = h/l is the basic principle of working of sine bar.Differentiating above equation,.. . cos @ . d@ = l.dh - h.dl_________ l*ld@ =tan@(dh/l - dl/l)This indicate that error is a function of tan @ and below 45 degree error is smaller which suddenly increases above 45 degree. because of this reason sine bar is preferred for measuring angle below 45
Can I tan in 60 degree weather?
Yes
Tan 9 plus tan 81 -tan 27-tan 63?
tan(9) + tan(81) - tan(27) - tan(63) = 4
Tan 9-tan 27-tan 63 plus tan81 equals 4?
4
Tan 90 degree?
It is not defined.
What is Mika Tan's birthday?
Mika Tan was born on November 27, 1977.
When was Paul Tan born?
Paul Tan was born on 1984-10-27.
When was Tan White born?
Tan White was born on 1982-09-27.
When was Annabel Tan born?
Annabel Tan was born on 1984-12-27.
When was Edward Tan born?
Edward Tan was born on 1985-03-27.
What is tan x degree 90?
To solve for tan x degree 90 you do a few things. First, if x equals 90, then this equals 1.5597 radian or 89.36 degrees. This is the easiest way to solve tan x degree 90.
What does tan caliente mean?
Tan caliente = It's so hot (weather only).
What degree does tan equal square root 3?
tan(60°) = sqrt(3)
