Questions by Tangxinfa

Questions by Tangxinfa

Jika x1 dan x2 merupakan akar akar persamaan x2+5x-2=0, maka (x1+2x2)(x2+2x1)=

asked Aug 28, 2017

1 answer

3 votes

121k views

Passing through the tunnel into the open air can be symbolically compared to _____.

asked Aug 22, 2017

1 answer

4 votes

76.9k views

Graph -8+x=4y-16 what is the m (slope)? what is the b (y-intercept)? what form is this?

asked Jul 11, 2017

1 answer

3 votes

123k views

The ratio of nitrogen to potassium in a sample to soil is 12:9. If the sample has 36 units of nitrogen, how much potassium does the sample have?

asked Jun 22, 2017

1 answer

5 votes

97.1k views

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