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Mathematics
, 10.10.2019 17:50
JadeCaldwell
Which trigonometric ratio will not have the same value as sin a?
a) cos a
b) sin c
c) tan c
d) cos c
Answers: 3
Show answers
Answers
Answer from:
dnarioproctor
M (<C) = 45
m (<B) = 90
In a triangle the sum of angles = 180;
m (<A) = 180 - 90 - 45 = 45
sin A = sin 45 =
sin 45= cos 45 =
cos A = cos 45 = sin A
sin C = sin 45 = sin A
cos C = cos 45 = sin A
But tan C = tan 45 = 1
It means that the answer to you question is C) tan C
Answer from: Quest
Aand b is what i think
Answer from: Quest
true
step-by-step explanation:
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Which trigonometric ratio will not have the same value as sin a?
a) cos a
b) sin c
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