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shusha [124]
3 years ago
15

What is the slope of a line perpendicular to the line y = - 1/4 - 1

Mathematics
1 answer:
Ket [755]3 years ago
3 0

Answer:

the equation is in the form y=mx+b

so y=(1/4)x -10

Step-by-step explanation:

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There are 336days in leap year and 24 hours in a day how many hours are in leap year?
valentina_108 [34]

Answer:

One leap year contains <em><u>8784</u></em> hours. Hope this helps. :)

7 0
3 years ago
During a research​ experiment, it was found that the number of bacteria in a culture grew at a rate proportional to its size. At
inessss [21]

Answer:

Step-by-step explanation:

Noon is 12:00

5am to 12noon is 7 hours

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In 12 hours that is from 12noon to 12midnight it will be 12×500/7+6500 since at 12noon it was 6500 that will be 6500+857=7357

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How many decimals has the product of 3.99 and 3.3<br>Show work please
mariarad [96]

Answer:

3

Step-by-step explanation:

The product of 3.99 and 3.3 will have 3 decimals.

When multiplying decimals, you add the decimals to get the total number of decimals in your product.

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4 0
3 years ago
Pedro simplified four over seven divided by five over eight.; his work is shown below. Identify where he made his error. Origina
Vlad [161]
Step 3 is wrong.
It should be 4/7 / 5/8
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                    32/ 35

                    
5 0
3 years ago
Read 2 more answers
Quadrilateral ABCD with vertices A(-9, 2), B(-8, 8), C(-4, 6), and D(-2, 2) is shown. You want to reflect quadrilateral ABCD in
telo118 [61]

Answer:

See explanation.

Step-by-step explanation:

Graph the quadrilateral. By inspection, you can tell where the midpoint is. (see attachment 1)

Now, I'll draw a line through it. (see attachment 2)

To reflect across a line, think about the points traveling across the line the same number of spaces the point is from the line. For example, point A is three away from the line. So, A' will be 3 away from the other side. The coordinates will be at (-3,2). (see attachment 3).

Do the same for the other points, and you'll have your image.

7 0
3 years ago
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