Start learning →

Value of arcsin(-1/2):

A5π/6
Bπ/2
C-π/6
Dπ/6
Answer & Solution
Correct answer: C. -π/6
sin(-π/6) = -1/2. So arcsin(-1/2) = -π/6 (within principal range).
Practise this question with Quill — AP Intermediate 2nd Year →

Keep practising Linear Programming

Browse all Linear Programming questions for AP Intermediate 2nd Year, or explore more Mathematics topics.

Start a Linear Programming lesson →
Related questions
Linear programming problems seek to maximise or:If the feasible region is unbounded, an optimum may:Linear programming numbersFeasible or infeasible?If the feasible region R is bounded, Z has:The optimal value of Z occurs at which points of the region?Linear programming problems here are solved by which method?Points within and on the boundary of the feasible region are: