Question:
Find the exact value of each expression. (a) sin 40° cos 20°
Last updated: 8/12/2022
Find the exact value of each expression. (a) sin 40° cos 20° + cos 40° sin 20° (b)sin 105° (c)sin7π/12
Last updated: 8/12/2022
Find the exact value of each expression. (a) sin 40° cos 20° + cos 40° sin 20° (b)sin 105° (c)sin7π/12