A lab has two bacteria cultures. Culture A contains 8 x 104 bacteria, and culture B contains 4 × 10° bacteria. Which culture contains more bacteria, and how many times larger is that amount? Operate in scientific notation; express your result in a sentence in standard form.

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Q: 5. Lower on the page is a satellite photo of a portion of the Rodeo-Chediski fire. Nearly 300,000…

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Q: The width of a certain cell is  2 × 10−6 cm. If we placed 450 of these cells side by side, how long…

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Q: A bacteria culture initially contains 3000 bacteria and doubles every half hour. Find the size of…

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Q: (フメ30)/(10-3メ) (7) (70-2x)* メニ

A: Given:

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.