Questions by Bardt

Questions by Bardt

The energy is not Lorentz invariant quantity since energy depends on the state of motion. Then how come the physics is the same in every inertial reference frame when every inertial frame measures different

asked Dec 27, 2024

1 answer

1 vote

139k views

When the topic sentence is delayed such that a paragraph begins with a contrary idea of the topic sentence, the paragraph could be said to be …………………………….

asked Nov 20, 2024

1 answer

3 votes

184k views

Western colonialism in Africa left as a legacy not democracy but a modern industrial sector and extensive railroad networks which spanned the entire continent. a.True b.False

asked Nov 19, 2024

1 answer

2 votes

140k views

As a means to exercising precaution, an agent should have a prospective buyer do which of the following before viewing a property...? A.Obtain a pre-approval from a lender B.Email the agent a copy of their

asked Nov 17, 2024

1 answer

2 votes

65.5k views

How to convert microliter to ml

asked Oct 20, 2024

1 answer

2 votes

129k views

Suppose that your population model is yi=0+1*xi+i for each i. Obtain the Ordinary Least Squares (OLS) estimators for 0 and 1. Point out properties of OLS and interpret them.

asked Oct 17, 2024

1 answer

1 vote

101k views

Which of the following statements is not true for water, but would be true for most other substances? Group of answer choices Liquid water is less dense than solid ice. Hot liquid water is more dense than

asked Aug 11, 2024

1 answer

5 votes

126k views

Find the Product. 5(cos pi/4 + i sin pi/4) x 3(cos 5pi/3 + i sin 5pi/3)

asked Jun 17, 2024

1 answer

3 votes

54.3k views

Which expression is equivalent to 3/75a^7b^4? a) 40a/139 b) ab/1552 c) 203/156 d) 2a^2/150

asked May 14, 2024

1 answer

1 vote

199k views

The management of XYZFinity Cable estimates that the number of new subscribers (in thousands) next to Charlottesville is described by the random variable X, and the number of new subscribers (in thousands)

asked May 8, 2024

1 answer

4 votes

106k views

A ¹H NMR signal is observed at 101.0 Hz (downfield of TMS) on a 1.20 x 10²-MHz instrument. What is the chemical shift, in parts per million (ppm), if the sample is analyzed with a 500.0-MHz instrument?

asked Apr 28, 2024

1 answer

1 vote

90.9k views

Which of these statements is TRUE? A. Genes cannot be inherited. B. Plants are not controlled by genes. C. Genes are ONLY present in humans. D. ALL organisms are controlled by genes.

asked Jan 27, 2024

2 answers

0 votes

171k views

Add -4 3/8 + 8 6/7 enter your answer

asked Dec 27, 2023

1 answer

3 votes

55.7k views

Felix has a bag of 6 yellow marbles and 6 green marbles. He picks a marble and then puts it back 26 times. The results are shown in the table. Outcome Tally Yellow 15 Green 11 What is the percent error

asked Dec 10, 2023

1 answer

22 votes

132k views

The energy in a gluclose molecule is transfered to for use in the cell

asked Jun 23, 2023

1 answer

3 votes

93.1k views

Write an equation in point-slope form for the line through the two points. Then change it toslope-intercept form. Rewrite the equation in standard form.10. (1, 2) and (3, 12)11. (6, 2) and (-2,-2) 12.

asked Mar 10, 2023

1 answer

5 votes

82.2k views

20 points A store sells beans for 80 cent per pound. A. Graph The proportional relationship that gives the cost y in dollars of buying x pounds of beans. B. Write an equation of the form Y=kx to represent

asked Nov 3, 2022

1 answer

3 votes

232k views

Write each number in standard form. 1.6 × 10 -3

asked Oct 4, 2022

1 answer

7 votes

102k views

How do Phelan's beliefs about Chainese immigrants demonstrate nativism?

asked Aug 17, 2022

1 answer

1 vote

151k views

The earliest humans were found to be living in Bogota in what year?

asked Jul 12, 2022

1 answer

5 votes

200k views

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