Using the Product to Sum Formula for Trig, Calculate Sin(45°)Cos(30°)

Sin(u)Cos(v) = | Sin(u + v) + Sin(u - v) |

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In this case, u = 45 and v = 30

Sin(45)Cos(30) = | Sin(45 + 30) + Sin(45 - 30) |

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Sin(45)Cos(30) = | Sin(75) + Sin(15) |

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Sin(45)Cos(30) = | 0.94 + 0.56 |

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Sin(45)Cos(30) = | 5 |

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Sin(45)Cos(30) =