In problems, find the exact value without using a calculator. (a) arcos(2/2) (b) arcsin(-3/2) (b) sin-1(-3/2) (d)
Question:
(a) arcos(√2/2)
(b) arcsin(-√3/2)
(b) sin-1(-√3/2)
(d) sin-1(-√2/2)
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