Questions by Alexmelyon

Questions by Alexmelyon

Kary Mullis, the developer of the polymerase chain reaction (PCR), said that he thought up the process while he let his mind wander during a drive. How is this an example of creativity in science? Mullis

asked Sep 11, 2020

2 answers

2 votes

151k views

Solving systems by substitution X=y-11 2x+3y=8

asked May 17, 2020

1 answer

0 votes

164k views

If x − 1 is a factor of x3 – kx2 + 2x, what is the value of k?

asked Feb 14, 2020

2 answers

0 votes

96.8k views

Solve for u. I need a little help.

asked Oct 12, 2019

1 answer

3 votes

192k views

An area of 16m^2 can be covered by 1.5 litres of pain. How many litres are needed to cover 20m^2?

asked Nov 26, 2018

1 answer

0 votes

150k views

What might be the consequences of setting aside this check on the executive branch

asked May 13, 2018

1 answer

3 votes

5.1k views

What is the most important characteristic of a good detective?

asked Feb 5, 2018

1 answer

2 votes

75.2k views

Can someone tell me if the following steps in the correct order or where I went wrong? In experimental studies, we follow a logical method to arrive at a conclusion. Arrange the given steps in the correct

asked Oct 22, 2017

2 answers

5 votes

180k views

What key has f# , c# and g# :)

asked Aug 18, 2015

2 answers

2 votes

113k views

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