Kim is creating a mosaic in her garden. She finds the tile below and wants to know the missing side length ‘x'. Calculate the missing side length using the cosine rule below:

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are

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If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?