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Vsevolod [243]
3 years ago
10

Write the sentences below as a mathematical expression.

Mathematics
1 answer:
topjm [15]3 years ago
6 0

1. a+9

2. 12-x

3. x-7

4. 2a

5. 2a

6. a:8

7. a/3

8. 2(8+a)

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kati45 [8]

Answer:

8.6

Step-by-step explanation:

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√[(x₂ - x₁)² + (y₂ - y₁)²]

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write an equation in slope intercept form for a line that is (a) parallel (b) perpendicular to the line y=-5x-3 and has a y-inte
Svet_ta [14]
Step 1: Find the slope<span> of the </span>line<span>. To find the </span>slope<span> of the given </span>line<span> we need to get the </span>line<span> into </span>slope-intercept form<span> (</span>y<span> = mx + </span>b), which means we need to solve fory<span>: The </span>slope<span> of the </span>line<span> 3x – 5y = 9 is m = </span>3<span>/5. Therefore, the </span>slope<span> of the </span>line parallel<span> to this </span>line<span> would </span>have<span> to be m = </span>3<span>/5.

</span>
5 0
4 years ago
(free points)
asambeis [7]

Answer:

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3 0
3 years ago
One circle has a radius of 5cm. A second circle has a radius of 6cm. How much larger is the circumference of the second circle t
Svet_ta [14]

Answer:

The answer is

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Explanation:

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