Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
The csc(3x) function is equal to 1 divided by the sine of 3x. It represents the reciprocal of the sine function with an argument that has been scaled horizontally by a factor of 3.