Mathematics, 04.02.2020 09:55 Quakersoatmeal9
Verify that the given value is a solution for the trigonometric equation by showing that it makes the equation true:
1. 2 cos^2 x-cos x=0; 2π/3
2. 2 cos^2 x-cos x=0; 0
Answers: 2
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Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k
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Mallory has been offers two different jobs. she can baby sit for 6 hours a week and get $8.50 an hour. or she can work at the library for 14 hours a week and make $5.50 an hour. which job will allow her to save the most money after 6weeks?
Answers: 1
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The bottom of a vase is a square.each side measury y+11 units.the square has a perimeter of 55 units what is the value of y?
Answers: 2
Verify that the given value is a solution for the trigonometric equation by showing that it makes th...
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