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solve tan2(x+41 degrees) in real
solve tan2(x+41 degrees) in real number fo degrees
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asked by
Anonymous
412 views
1. Find the complete exact solution of sin x = .
2. Solve cos 2x – 3sin x cos 2x = 0 for the principal value(s) to two decimal
2 answers
asked by
suzy
873 views
Prove the identity.
sin² θ = tan² θ / 1 + tan² θ
4 answers
asked by
Jillian
1,295 views
Solve (0<=©<=360). ©Represents theta
tan©+tan2©+tan3©=0 Please help
2 answers
asked by
A GOODSTUDENT
502 views
Solve in radians.
1) sin2X = 1/2 2) tan2 (X + pi/2) = 1 3) 5 - 3sec (X - pi/4) = -1
1 answer
asked by
j
524 views
Solve tan2 x + tan x – 1 = 0 for the principal value(s) to two
decimal places. Please Explain
2 answers
asked by
Cynthia
497 views
tan(to the second power) s sin(to second power)=tan(to second power + cos(second power) s - 1...I need the steps on how to get
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asked by
Courtney
1,006 views
Prove the identity
tan2(x) - sin2(x) = tan2(x) sin2(x)
0 answers
asked by
horsecrazygirly
152 views
There is a pair of vertical angles whose measures are m 1 = 106 degrees and m 2 = (3x - 75) degrees. What equation can you write
1 answer
asked by
nobody
103 views
Two supplementary angles have the following measures: m ABC = 135 degrees and m CBD = 9x degrees. What is the equation to solve
1 answer
asked by
nobody
102 views