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Scooby Doo and the Creepy Castle Valet Parking Pro Maze Game Play - 4 Sudoku Game Play - 4 Wedding Hall Escape
Send in the Trolls Phineas and Ferb Monster Hunters Looney Tunes: Blocks Cleaning Time! Birthday Party Monster High: Skelita Calaveras Dress Up
Magic Farm Mystery Singing Animals Monster High Brand-Boo Students: Isi Dawndancer Dress Up Cupid's Heart Cross the Cliffs Bella Sara: Cloud Jumper Life on the Edge

Supplementary Exercise on Trigonometric functions of the sum and difference of two angles and the trigonometric function of double an angle. (Part 2)