crystalgreen22ovq6lx crystalgreen22ovq6lx

26-09-2017
Mathematics

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Ok folks 4 questions and 50 points up for grabs for correct answers....Need quickly thanks!!!

Ok folks 4 questions and 50 points up for grabs for correct answersNeed quickly thanks class=

Ok folks 4 questions and 50 points up for grabs for correct answersNeed quickly thanks class=

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musiclover10045 musiclover10045

26-09-2017

1. 2*0.8 = 1.6 PQ = 1.6

2. arctan(14/12) = 49.4 degrees

3. 15 * cos(70) = 5.1 feet

4. x = 30 * cos(40) = 22.9813 = 23.0 miles

y = 30 *sin(40) = 19.2836 = 19.3 miles

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