Mathematics, 24.04.2020 18:52 Nathaliasmiles
A blackboard has an area of 28 and a perimeter of 22 ft. What are the dimensions of the board?
2 ft by 11 ft
2 ft by 14 ft
4 ft by 7 ft
7 ft by 7 ft
Answers: 2
Mathematics, 21.06.2019 16:10
Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2
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Mathematics, 21.06.2019 17:40
Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882
Answers: 1
A blackboard has an area of 28 and a perimeter of 22 ft. What are the dimensions of the board?
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