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oscar.a1551
Username
oscar.a1551
Score
309
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Questions
87
Answers
3
89 Questions
3 Answers
+1
740
1
+309
need more help
A building is in the shape of a square pyramid. Each side of the base is 54 meters long and the height is 260 meters.
What is the volume of the building?
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oscar.a1551
Apr 10, 2018
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536
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Please help...
What is the volume of this square pyramid?
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oscar.a1551
Apr 10, 2018
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1518
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+309
Need Help ASAP
What is the area of a sector with a central angle of 5π7 radians and a diameter of 5.6 in.?
Use 3.14 for π and round your final answer to the nearest hundredth.
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oscar.a1551
Apr 5, 2018
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1341
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Suppose x is any positive number.
Circle 1: center (−7, 4) and radius 8x
Circle 2: center (−7, 4) and radius 2x
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oscar.a1551
Mar 23, 2018
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2505
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Quadrilateral ABCD is inscribed in a circle.
Quadrilateral ABCD is inscribed in a circle.
What is the measure of angle A?
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oscar.a1551
Mar 22, 2018
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1238
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I need help
Using Postulates and/or Theorems, determine whether PRQ ~ MRN. Show all your work and explain why the triangles are similar or why they are not.
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oscar.a1551
Feb 15, 2018
+1
1103
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Provide the missing reasons for the proof. Given: ∠C ≅∠E Prove: ABC ~ DBE
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oscar.a1551
Feb 15, 2018
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2665
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Help me please...
The diagram shows 5 ft student standing near a tree. The shadow of the student and the shadow of the tree end at point A. What is the height of the tree? Show all your work, and make sure to include units.
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oscar.a1551
Feb 15, 2018
0
505
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+309
Please help...
What is the value of x?
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oscar.a1551
Feb 15, 2018
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3596
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What is the value of x? Enter your answer in the box.
what is the value of x?
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oscar.a1551
Feb 15, 2018
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#1
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Were any of these correct?
oscar.a1551
Jun 3, 2020
#3
+309
+1
Thank you very much!!
oscar.a1551
Mar 2, 2020
#2
+309
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The central angle is 5pi over 7
oscar.a1551
Apr 5, 2018