Math
posted by TRIGONOMETRY on .
Given θ = arcsin (tan45°) find the exact degree measure of θ without usiing calculator.

tan 45° = 1
θ = arcsin(1) = 90°
posted by TRIGONOMETRY on .
Given θ = arcsin (tan45°) find the exact degree measure of θ without usiing calculator.
tan 45° = 1
θ = arcsin(1) = 90°