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simplify 4 square root3 *5
Using the unit circle, find the exact value of cos 150° and sin of 150°. (1 point)
Cos(150) = -1/2 ; sin(150) = Square root3/2
1 answer
asked by
Unknown
93 views
Using the unit circle, find the exact value of cos 150° and sin of 150°. (1 point)
Cos(150) = -1/2 ; sin(150) = Square root3/2
1 answer
asked by
Unknown
73 views
(1) if root x-a/x-b + a/b = root x-b/x-a + b/a, b not equal to a, then value of x is
(2) if x = 2 root 24/root3+root2 then value
3 answers
asked by
chandrakant
1,893 views
Simplify the following expression
5 square root15 - 6 square root135 + 12 square root60 30 square root5 50 square root3 150 10
1 answer
asked by
Unknown
55 views
Find the sum of 3, square root of, 2, end square root3
2 and 3, square root of, 25, end square root3 25 in simplest form.
1 answer
35 views
Which radical expression represents the difference between the expressions 5 square root 98 - 2 square root 162 and 2 square
1 answer
62 views
Solve for x in the interval [-pi,0]
a) sin^2x = 3/4 I know that you have +root3/2 and -root3/2 and the positive one gives you an
2 answers
asked by
Mandy
642 views
express3square root5-square root3/2square root5+3square root3
1 answer
asked by
value
465 views
I'm sorry I don't know how to put in the square root sign...I hope you can understand what I'm getting at : )
multiply and
0 answers
asked by
kris
623 views
1.check whether root-16/root448 is a rational number or irrational number.
2.if root3=1.732 then find value of square root
1 answer
asked by
dhivya
565 views