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3 years ago

9

Polygons EFGH and E'F'G'H' are shown on the following coordinate grid:

1 answer:

vlabodo [156]3 years ago

5 0

This would be modeled by a translation 1 unit down and a 270° clockwise rotation.

Each of these points has the x and y values switched, with the y value one less than that of the preimage and negated. Taking one off the y-value is a translation 1 down; negating the y and switching it and x is a 270° clockwise rotation.

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Travent is planning a garden that will cover 1, 600 squared yards. he wants the ratio of space planted with flowers to space pla

Pavlova-9 [17]

3 + 5 = 8
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So the answer is 600
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4 years ago

If x =20 and y =40,then x and y are

erastovalidia [21]

Answer:

Even

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Step-by-step explanation:

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3 years ago

Solution has to be in interval notation

N76 [4]

Answer: (-∞, 65/3)

Step-by-step explanation:

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2 years ago

For a production of sweeney todd in las vegas, orchestra seats cost $42 and mezzanine seats cost $25. if a group of 14 people sh

Lesechka [4]

Answer: 8 orchestra seats and 6 mezzanine seats.

Step-by-step explanation:

Let be "o" the number of orchestra seats they bought and "m" the number of mezzanine seats they bought.

Set up a system of equations:

$\left \{ {{42o+25m=486} \atop {o+m=14}} \right.$

You can apply the Substittution Method to solve the system of equations:

1. Solve for "o" from the second equation:

$o=14-m$

2. Substitute it into the first equation and solve for "m":

$42(14-m)+25m=486\\\\588-42m+25m=486\\\\-17m=-102\\\\m=\frac{-102}{-17}\\\\m=6$

3. Substitute the value of "m" into $o=14-m$ and evaluate, in order to find the value of "o". This is:

$o=14-6\\\\o=8$

4 0

4 years ago

Beatrice has 0.28 in her pocket. What percentage of a dollar does Beatrice have

Kaylis [27]

Answer:

25% of a dollar cause theres four parts of a dollar and u hav 28 cents add 72 cents u have a dollar

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers