Questions by Kaali

Questions by Kaali

I need help with my math

asked Feb 10, 2023

1 answer

28 votes

288k views

-6(4x + 5) = -24x - 30

asked Nov 15, 2022

2 answers

11 votes

27.3k views

Choose all the answers that apply. Major areas of science include ____. A.basic science B.physical science C.life science D.social science E. ethical science

asked Sep 22, 2022

2 answers

12 votes

244k views

Sodium lamps give off light at 589 nm. When that light passes through a diffraction grating with d = 3.88 x 10-6 m, what is the angle of its second order (m = 2) maximum?

asked Sep 10, 2022

2 answers

45 votes

533k views

Calculate how much heat energy is absorbed by 125 g of water if the water temperature increases from 22.5 °C to 30 °C. The specific heat for water is 4.18J/g °C. A. 69.7 J B. 224 J C. 3.9 J D. 3,900 J

asked Aug 12, 2022

2 answers

37 votes

278k views

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