Questions by Ivan Kochurkin

Questions by Ivan Kochurkin

what evidence do we have that the law of conservation of mass is valid when oberving chemical reactions

asked Dec 9, 2020

2 answers

2 votes

128k views

What is the range of the exponential function shown below? F(x) = 11 • (1/3)x

asked Jul 21, 2020

1 answer

2 votes

35.9k views

When the straight-line method of amortization is used for a bond premium, the amount of interest expense for an interest period is calculated by: a. adding the amount of premium amortized for that period

asked Apr 18, 2020

1 answer

5 votes

145k views

The smallest detail visible with ground-based solar telescopes is about 1 arc second. How large a region (in km) does this represent on the Sun? Hint: Use the small-angle formula: angular diameter (in

asked Feb 21, 2020

1 answer

5 votes

121k views

Bill Clinton defeated in the 1996 presidential election.

asked Jan 22, 2020

2 answers

4 votes

52.0k views

The metaphor for life in this poem is

asked Jan 25, 2019

1 answer

5 votes

68.4k views

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