Mathematics, 12.11.2019 08:31, shelbybibb99

# If y varies jointly as x and z and inversely as the square of w, and y = 3 when 7 = 3, 2 = 10, and w = 2, then y = 4 when x = 4, z = 20,

and w=4.

true or false?

Answers: 3

Mathematics, 21.06.2019 18:00, milagrosee12

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

Answers: 3

Mathematics, 21.06.2019 22:00, Jasten

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.

Answers: 1

Mathematics, 21.06.2019 23:00, nails4life324

Which of the following scenarios demonstrates an exponential decay

Answers: 1

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