Mathematics, 30.06.2019 22:00 maryam4241
If a is a quadrant 1 angle, such that sina=2/5 and b is a quadrant 3 angle, such that tanb=1, find sin(a+b) and cos(a+b) and the quadrant in with a+b lies in. find sin2a. * show work*
Answers: 1
Mathematics, 21.06.2019 19:00
List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12
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Mathematics, 21.06.2019 20:00
The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250
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Drag each tile to the correct box. not all tiles will be used. consider the recursively defined function below. create the first five terms of the sequence defined by the given function
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If a is a quadrant 1 angle, such that sina=2/5 and b is a quadrant 3 angle, such that tanb=1, find s...
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