Mathematics, 13.04.2021 17:40 angel2939
When a substance recives 800 cal of heat, its temperaturs
increases by 20 °C. If the specific heat of the substance is
0.02 cal / (g m°C) then find the mass of the substance in
kilogram
Answers: 3
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Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?
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Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
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(a.s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]
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Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?
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When a substance recives 800 cal of heat, its temperaturs
increases by 20 °C. If the specific heat...
Computers and Technology, 02.11.2019 04:31
Computers and Technology, 02.11.2019 04:31
Computers and Technology, 02.11.2019 04:31
Mathematics, 02.11.2019 04:31