Inverse Trigonometric Functions
Math ⇒ Trigonometry
Inverse Trigonometric Functions starts at 12 and continues till grade 12.
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See sample questions for grade 12
arccos(-1) is equal to:
Evaluate cos-1(0).
Evaluate cos-1(1/2).
Evaluate sin(sin-1(0.6)).
Evaluate sin-1(-1/2).
Evaluate tan(tan-1(-2)).
Find the value of cos(cos-1(0.8)).
Find the value of cos-1(-1/2).
Find the value of tan-1(1).
If cos-1(x) = α, express x in terms of α.
If cos-1(x) = α, what is sin(α) in terms of x?
If sin-1(x) = α, express x in terms of α.
If sin-1(x) = α, what is cos(α) in terms of x?
If sin-1(x) = y, what is cos(y) in terms of x?
If sin-1(x) = y, what is tan(y) in terms of x?
If tan-1(x) = α, express x in terms of α.
If tan-1(x) = y, what is cos(y) in terms of x?
If tan-1(x) = y, what is sin(y) in terms of x?
State the domain of cos-1(x).
State the range of sin-1(x).
