3 years ago

A population of bacteria grows by a factor of 1.32 in one hour. What is the hourly growth rate?

1 answer:

6 0

SInce the 'growth factor' is 1.32, the 'growth rate' is .32 or 32%

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Firdavs [7]

Download Socratic it will help you!

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2 years ago

ad-work [718]

Answer:

-3

Step-by-step explanation:

-20-15+30+2

-35+32

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2 years ago

Digiron [165]

Answer

Subtract $7x^2 -5xy+8y^2$ from $-2x^2 -15xy+9y^2$

then;

$-2x^2 -15xy+9y^2 - (7x^2 -5xy+8y^2)$

Remove the bracket we have;

$-2x^2 -15xy+9y^2 - 7x^2 + 5xy - 8y^2$

Like terms are those terms which have same variable to the same power.

Combine like terms;

$-9x^2 -10xy+y^2$

Therefore, Subtracting $7x^2 -5xy+8y^2$ from $-2x^2 -15xy+9y^2$ we get $-9x^2 -10xy+y^2$

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2 years ago

pogonyaev

Answer:

Step-by-step explanation:

A diameter of the circle.

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2 years ago

Tanya [424]

The answer would be saturday because you must continue adding five

7 0

2 years ago