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3 years ago

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A circular tablecloth covers a table with a diameter of 5 feet.The tablecloth hangs down an extra 6 inches al around.How much tr

im is needed to put around the edges of the tablecloth?Use 3.14 for pI and round your answer to the nearest hundre

1 answer:

nasty-shy [4]3 years ago

4 0

Answer:

25.12

Step-by-step explanation:

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Find the distance between the two points in simplest radical form.

Jlenok [28]

Answer:

$d=\sqrt{58}\approx7.6$

Step-by-step explanation:

To find the distance between any two points, we can use the distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2$

Our first point, A, is at (1, 1) and our second point, B, is at (-2, 8).

Let's let A(1, 1) be (x₁, y₁) and B(-2, 8) be (x₂, y₂). Substitute this into the distance formula:

$d=\sqrt{(-2-1)^2+(8-1)^2$

Subtract:

$d=\sqrt{(-3)^2+(7)^2$

Square:

$d=\sqrt{9+49}$

Add:

$d=\sqrt{58}$

This cannot be simplified.

So, the distance between the two points is √58 or about 7.6 units.

And we're done!

So... where's my cookie :)?

6 0

3 years ago

Determine if the set is the empty set. X | x > 7 and x < 10

sveticcg [70]

x > 7 x < 10

7 o---------------------o 10

This is not an empty set. x contains all of the values between 7 and 10.

3 0

3 years ago

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A box of pencils is 5 1/4 inches wide. Seven pencils, laid side by side, take up 2 5/8 inches of the width. How many inches of t

Tanya [424]

Answer:

Step-by-step explanation:

5.25 - 2.625 = 2.625 inches

3 0

3 years ago

Solve 7 2 3 − ( 1 2 4 + 3 6 8 ) . Choose the number to complete the mixed number. Numbers may be used once or not at all. ASAP p

weqwewe [10]

Answer:

$2\frac{5}{12}$ <em>is your answer.</em>

Step-by-step explanation:

$7\frac{2}{3} -(1\frac{2}{4} +3\frac{6}{8} )\\\\\frac{23}{3} -(\frac{6}{4} +\frac{15}{4}) \\\\\frac{23}{3} -(\frac{21}{4})\\\\\frac{92-63}{12} \\\\\frac{29}{12} \\\\2\frac{5}{12}$

6 0

2 years ago

Which list contains only composite numbers?

kiruha [24]

Answer : D. 6,24,51,72,105

7 0

3 years ago

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