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sin(405) = square root of 2 divided by 2 which is about 0.7071067812
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Using exact values find the numerical value of sin 30 degrees cos 240 degrees plus sin 210 degrees sin 300 degrees?
SQRT(3)/4 - 1/4
What is the exact value of sin 135?
1/squareroot2 ummm, yes, but be aware that square root 2 is an irrational number that has *no* exact value. So your question cannot be answered in the terms you asked it. You can use a calculator to get as much precision as you want, but never an *exact* answer.
What is the value of SIN 40?
sin(40o) = 0.6428
What is the value of sin 40 degrees?
It is:- sin(40) = 0.6427876097
What is the value of sin of 62 degrees?
It is: sin(62) = 0.8829475929.
What is the exact value or sin 22.5?
The exact value of sin 22.5 is 0.382683432
Identities to find the exact value of sin 75?
what is the value of sin 75 degree
What is the value of sin 24 degrees?
The exact value is 0.40673664.
What is exact value sin480degrees?
sin 480° is equal to sin 60°, which is sqrt(3)/2 or approximately 0.866.
What is the exact value of the square root of 405?
405 is exactly 9 times the square root of five . The square root of 5 is irrational and can only be approximated with decimals.
What is the value of sin60?
sin(60 degrees) = 0.8660 approx. The exact value is sqrt(3)/2.
Using exact values find the numerical value of sin 30 degrees cos 240 degrees plus sin 210 degrees sin 300 degrees?
SQRT(3)/4 - 1/4
What is the exact value of sin 135?
1/squareroot2 ummm, yes, but be aware that square root 2 is an irrational number that has *no* exact value. So your question cannot be answered in the terms you asked it. You can use a calculator to get as much precision as you want, but never an *exact* answer.
What is the exact value of tan 330?
The inexact value of tan 330 is -0.577350, to six significant places. The exact value cannot be represented as a single number because it is a non terminating decimal. To represent it exactly, consider that tan x is sin x over cos x, and that sin 330 is -0.5 and cos 330 is square root of 0.75. As a result, the exact value of tan 330 is -0.5 divided by square root of 0.75.
What is the half angle formula to find the exact value for tan 165?
tan u/2 = sin u/1+cos u
What is the value of 100 sin sundert mark?
what is the value of a 100 sin sundert mark
How to find the exact value of arc sine and cosine and tangent?
mostly it comes from memorization. If sin 30 = 1/2, then arcsin (1/2) = 30
