Recent activity by Bardt

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What is the key factor needed to solve all stoichiometry problems?

answered Dec 28, 2024

2 answers 149k views

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 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 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 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 65.5k views

What does Elie see for the first time in the hospital since leaving the ghetto? Explain the symbolism of the image.

answered Oct 21, 2024

1 answer 163k views

How to convert microliter to ml

asked Oct 20, 2024

1 answer 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 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 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 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 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 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 90.9k views

Asset reviews should be performed on an account's overall investment portfolio, not the individual assets held in the portfolio. a) TRUE b) FALSE

answered Mar 28, 2024

1 answer 81.0k 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 171k views

AJKL is rotated 90° about the origin and then translated using (x,y) → (x - 8, x + 5). What are the coordinates of the final image of point L under this composition of transformations? A. (-3, 8) B. (3,

answered Jan 8, 2024

1 answer 114k views

4. MILLIKAN EXPERIMENT. An oil drop with a mass of 3.1 x10^-15kg absorbs 11 electrons, and then falls through an opening in two parallel, horizontal plates 1.8 cm apart. The upper plate is positive.a)

answered Dec 30, 2023

1 answer 154k views

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

asked Dec 27, 2023

1 answer 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 132k views

Help me pretty plese

answered Nov 20, 2023

2 answers 9.0k views

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