Questions by Thierry Lam

Questions by Thierry Lam

You can see your image in a shiny, flat surface because the light waves are bouncing off the surface back at you. This is an example of A. refraction B. diffraction C. reflection D. absorption

asked Jul 12, 2018

2 answers

1 vote

194k views

· Indonesia · Jordan · Saudi Arabia · Turkey What cultural characteristic do these countries have in common? A) all share a common history Eliminate B) all have democratic governments C) all are located

asked Apr 5, 2018

2 answers

4 votes

4.9k views

What is the amplitude of the sinusoid given by y=-3 sin (5x) ?

asked Oct 19, 2017

2 answers

4 votes

142k views

Briefly describe how race relations in the North and South changed after Reconstruction.

asked May 18, 2017

1 answer

5 votes

102k views

What two numbers add up to -8 and multiply to 15

asked Jan 7, 2017

2 answers

1 vote

816 views

You are dealt one card from a standard 52-card deck

asked Oct 15, 2016

1 answer

1 vote

76.6k views

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