Mathematics, 11.03.2021 22:30 kimezzell18
A 61 g sample of an organic compound was analyzed and found to consist of 18 g carbon, 16 g oxygen, 16 g sulfur, 7 g nitrogen, and 4 g hydrogen. What is the percentage by mass of the elements that compose this compound?
Answers: 2
Mathematics, 21.06.2019 19:30
Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.
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Mathematics, 21.06.2019 22:00
Iam at home. /: i am playing video games. translate the following statement into symbolic form.
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Mathematics, 22.06.2019 00:20
Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.
Answers: 3
Mathematics, 22.06.2019 02:00
Gables properties corp. is leasing office building with an area of 49b^2+70b+25. what is the shape of the building? a) rectangle b) square
Answers: 3
A 61 g sample of an organic compound was analyzed and found to consist of 18 g carbon, 16 g oxygen,...
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