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3 years ago

There are 812,000 gallons of water in an olympic training center's pool. Express this number in scientific notation.

Mathematics

1 answer:

Darya [45]3 years ago

3 0

.12×10^5

... i got this by taking the first number 8 and then counting the places behind the 8 which would be 5 so than you move the decimal place by 5 so you get 8.12 then you show theirs 5 places behind the 8 by adding the 10^5 so you get 8.12×105

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Step-by-step explanation:

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2 years ago

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zimovet [89]

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3 years ago

Solve for x i really need help

olga nikolaevna [1]

Answer:

x =10

Step-by-step explanation:

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2 years ago

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pav-90 [236]

The equality used is Subtraction property of equality

Option A is correct

Step-by-step explanation:

We need to identify which option best explains or justifies Step 1.

Step 1 is: $-c = ax^2 + bx$

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So, The equality used is Subtraction property of equality

Option A is correct.

Keywords: Solving Quadratic Equations

Learn more about Solving Quadratic Equations at:

#learnwithBrainly

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2 years ago

X-intercept=2; containing the point (-5,4), using either the general form or the slope-intercept form of the equation of a line.

Rus_ich [418]

The line contains point (2, 0) and (-5, 4).
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