Answers by Linus Borg
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Answers by Linus Borg

Answers by Linus Borg
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In the diagram below, MNPQ is a parallelogram whose diagonals are perpendicular. Prove: MNPQ is a rhombus.
answered Sep 28, 2020
4 votes
67.6k views
What is the change in internal energy if 20 J of heat is released from a system and the system does 50 J of work on the surroundings? a. -70 j b. 30 j c. -30 j d. 70 j
answered Jul 31, 2020
4 votes
181k views
1.The trial and execution of Nicola Sacco and Bartolomeo Vanzetti demonstrated a. that the 1920s was a decade of social harmony. b. that the Red Scare enhanced basic American freedoms. c. that antiradical
answered Jun 1, 2020
6 votes
65.8k views
Governor J. Howard Edmondson attempted to reform the __________ system of postwar Oklahoma. A. county treasury B. county commissioner C. county court clerk D. county assessor
answered May 18, 2020
3 votes
94.5k views
Hey guys I’m getting stuck with these problems. Please help
answered Mar 2, 2020
2 votes
162k views
Which equation demonstrates the additive identity property? (7+4) +(7-41) = 14 © (7+4)+ 0 = 7+41 O (7+4)(1) = 7+41 o (7+41)+(-7-41) = 0
answered Feb 13, 2020
4 votes
57.1k views
Find the area of an equilateral triangle (regular 3-gon) with the given measurement. 3-inch radius A = sq. in.
answered Apr 16, 2019
2 votes
73.9k views
Sweet t saved 20% of the total cost of the green-eyed fleas new album let three be fleas on the earth .If the regular price is $30 how much did sweet t save?
answered Mar 26, 2019
5 votes
188k views
Why do scientists like to give every organism its own scientific name?
answered Mar 5, 2019
1 vote
180k views
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