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Lapatulllka [165]
2 years ago
10

Solve for x in the equation x2+2x+ 1 = 17.

Mathematics
1 answer:
aleksandr82 [10.1K]2 years ago
7 0

Answer:

3.1 or 3.12 and -5.1 or -5.12

Step-by-step explanation:

Quadratic formula message me if you want to go in depth.

(3.1 or 3.12) and (-5.1 or -5.12)

You select one number from each parentheses column based on what you are rounding by

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Answer:

0

Step-by-step explanation:

We can find the slope using the slope formula

m = ( y2-y1)/(x2-x1)

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3 0
2 years ago
A can contained 5.5 ounces of tuna. Joey used 2.88 ounces of the tuna to make a sandwich. To find the amount of tuna remaining i
Veseljchak [2.6K]

Answer:

Yes

Step-by-step explanation:

A full can of tuna has a certain amount in it, if a portion is removed from the can it is therefore subtracted from the total amount. This means that Joey's work is correct and the tuna can would have

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7 0
2 years ago
Simplify the expression: (4 − 7i) + (1 − 2i).<br><br> 3 − 9i<br> 3 − 5i<br> 5 − 9i<br> 5 − 5i
motikmotik

Answer:

5-9i

Step-by-step explanation:

If you add the 4 and 1 you get 5, and if you add -7i and -2i since they are both negative, they stay negative, so you get -9i.  So the answer is 5-9i.

6 0
3 years ago
Rewrite 1/2*(5/6*6) using only the associative property.
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Answer:

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Step-by-step explanation:

The associative property of multiplication states that the product of three or more numbers remains the same regardless of how the numbers are grouped.

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