Answers by Dom Bryan
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Answers by Dom Bryan

Answers by Dom Bryan
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An article reported that for a sample of 48 kitchens with gas cooking appliances monitored during a one-week period, the sample mean CO2 level (ppm) was 654.16, and the sample standard deviation was 166.
answered Jan 9, 2021
5 votes
231k views
In a photoelectric effect experiment, electrons emerge from a copper surface with a maximum kinetic energy of 1.10 eV when light shines on the surface. The work function of copper is 4.65 eV. Which one
answered Dec 31, 2020
4 votes
136k views
2. BT bisects ZABC. MZABT = 4x-16 and m CBT = 2x + 6 Find MZABT.
answered Oct 18, 2020
2 votes
135k views
How many athletes participated in the first winter olympics
answered Jul 17, 2020
3 votes
109k views
Which of these is a characteristic of intraregional migration? A) It is seasonal B) It is sporadic. C) It is permanent. D) It is temporary. E) It is involuntary.
answered May 19, 2020
0 votes
101k views
What is the molar mass of BaBr2? A. 217.2 g/mol B. 297.1 g/mol C. 354.5 g/mol D. 434.4 g/mol
answered Feb 17, 2020
4 votes
198k views
18 , 161/2, (50/2)1/2 Order the expressions from least to greatest. A) 161/2, 18 , (50/2)1/2 B) (50/2)1/2, 18 , 161/2 C) 161/2, (50/2)1/2, 18 D) 18 , 161/2, (50/2)1/ Please answer ASAP
answered Jan 21, 2020
4 votes
186k views
Find the sum of the following infinite geometric series, if it exists. 60 + 84 + 117.6 + 164.64 +… Does not exist 1456 2467 3672
answered Feb 10, 2019
4 votes
70.8k views
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