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Xin

This page lists questions and answers that were posted by visitors named Xin.

Questions

The following questions were asked by visitors named Xin.

A point Y moves such that its distance from point B (1,2) is constant. Given that x=k is the tangent of the locus of Y , express the equation of the locus in terms of k.
9 years ago

Answers

The following answers were posted by visitors named Xin.

You can find the rate of photosynthesis by weighing the nitrogen content before and after measurement. According to the lessons, nitrogen is the easiest to measure during photosynthesis. Cell Respiration rate can be found using a similar process, but with...
4 years ago
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