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Zepler [3.9K]
3 years ago
5

Help me please this is due today help me

Mathematics
1 answer:
erastovalidia [21]3 years ago
7 0

Answer:

Below

Step-by-step explanation:

1. -4, -|2|, -1, |-3|, 4

2. -7.5, -7.2, 9.5, 10.5

3. 7

5. 13

6. -9

7. \frac{5}{12}

8. -1.36

9. \frac{13}{5}*\frac{-4}{3}=\frac{-52}{15}

10. -27.2

11. 22 * 2 + 7 * 0 - 5 * 1 = 39

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3 years ago
Calculate the area of the shaded region between the regular polygons. Round to the nearest hundredth.
wolverine [178]

Answer:

I hope I'll help you with this but I am not sure of it all...

The area of the shaded region is 46,77

Step-by-step explanation:

To determine the area of the shaded hexagon, we must first calculate te area of the whole shaded hexagon and minus that by the white little hexagon.

The formula to calculate the area of a hexagon is (3√3 s2)/ 2

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now for the bigger hexagon where one side is 12 ft;

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3 0
2 years ago
Need help with this work sheet
Lesechka [4]

Answer:

its alot to explain but i will try to make it as simple as possible

Step-by-step explanation:

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number 1, 2, 7 and 8 is already done for you

now all you have to do is plug in each number in the standard form into the quadtratic formula.

basically at this point you can just use your calculator to do the rest of the work. dont forget parentheses so it doesnt get confused...

or you can perform the algebraic work.. its all just a matter of plugging in the right numbers into the quadratic formula...

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<span>So the old brand is $2 per box more. I know you </span>

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