Easy 75 points > You have a piece of quatz, whos hardness is 7, and an unknown mineral. explain how you would determine if the unknown mineral had a hardness greater or less then 7. If you answer incorrectly I will delete it and with it any points you got for fake answering.
Answers: 1
Geography, 22.06.2019 17:10
The pacific plate is an oceanic tectonic plate. how did a hot spot and the pacific plate interact to form the hawaiian islands?
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Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.
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Geography, 23.06.2019 21:50
(10 points) 1. cone 2. rectangle 3. triangle 4. circle 5. cylinder a. perpendicular cross section of a pyramid b. perpendicular cross section of a cylinder c. parallel cross section of a sphere d. shape created when a rectangle is rotated about the y-axis e. shape created when a right triangle is rotated about the y-axis
Answers: 1
Easy 75 points > You have a piece of quatz, whos hardness is 7, and an unknown mineral. explain h...
Mathematics, 19.09.2019 01:30
Mathematics, 19.09.2019 01:30