Questions by RubesMN

Questions by RubesMN

Jay is measuring the sides and angles of a number of triangles looking for a triangle that is congruent to triangle XYZ below. Which set of side lengths could come from

asked Mar 1, 2020

2 answers

1 vote

15.2k views

A long string carries a wave; a 5.40-m segment of the string contains three complete wavelengths and has a mass of 180 g. The string vibrates sinusoidally with a frequency of 45.0 Hz and a peak-to-valley

asked Feb 8, 2020

1 answer

0 votes

196k views

What is the vertex of the graph of y = x2 + 4x? (–2, –12) (–2, –8) (–2, –6) (–2, –4)

asked Jul 25, 2019

2 answers

2 votes

138k views

Jason was part of a team that had to calculate incoming solar radiation and outgoing terrestrial infrared radiation. What did Jason’s team study?

asked Jun 22, 2019

1 answer

4 votes

143k views

Which type has a ribbon like texture with crystals?

asked May 14, 2019

1 answer

2 votes

2.3k views

MultiplYing polynomials <br /> ( x-3) (x+3)

asked Dec 2, 2018

2 answers

5 votes

167k views

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