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atroni [7]
3 years ago
12

How do you write 345,000,000,000 in scientific notation

Mathematics
1 answer:
Tasya [4]3 years ago
8 0

Answer:

3.45 \times  {10}^{11}

Step-by-step Explanation:

345,000,000,000 = 3.45 \times  {10}^{11}  \\

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Help please! I do not exactly understand how to do this. Thanks!
Radda [10]

X and Y are supplementary, that means X + Y = 180.

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6 0
3 years ago
Use an area model to solve. 1 3/4 X 2 1/2
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What two numbers have an absolute value of 6?
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If g(x) = 2x2 + 6x + 5, use synthetic division to find g(-5).
diamong [38]
<h3>Answer:  25</h3>

=================================================

Explanation:

Check out the image below. I've posted the synthetic division table. The value at the very end of the bottom row is the remainder. By the remainder theorem, this is exactly the value of g(-5).

Recall the remainder theorem says: If you divide p(x) by (x-k), then the remainder is p(k). In this case, k = -5 is our test root which is the value placed in the box on the left.

As a way to check the answer, we can say

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So the answer is confirmed.

6 0
3 years ago
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