Solve this system of linear equations. Separate the x- and y- values with a comma.
2x+21-17y
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Physics, 17.10.2020 07:01, CarleySamuel
Solve this system of linear equations. Separate the x- and y- values with a comma.
2x+21-17y
-18+-19-17y
Answers: 3
Physics, 21.06.2019 15:30, Isabelcastillox1085
Match the atomic particles with their characteristics. 1. made of two protons and two neutrons neutron 2. similar to an electron; positive charge neutrino 3. orbits nucleus; negative charge positron 4. bundle of energy; zero charge proton 5. found in nucleus; positive charge meson 6. very unstable; +, -, or zero charge gamma 7. found in nucleus; zero charge electron 8. negative particle; negative charge beta 9. atomic energy converted to mass alpha
Answers: 1
Physics, 22.06.2019 01:00, jayycruz59
An object is 10. cm from the mirror, its height is 3.0 cm, and the focal length is 2.0 cm. what is the image height? (indicate the object orientation by including the + or - sign with the answer.) hi = cm +1.33 -1.33 +0.75 -0.75
Answers: 2
Physics, 22.06.2019 04:00, mathnation1
If steel is more dense that lake water, why can a boat float
Answers: 1
Mathematics, 24.07.2020 14:01
Mathematics, 24.07.2020 14:01