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Alchen [17]
4 years ago
14

Find the area of this figure.

Mathematics
1 answer:
umka2103 [35]4 years ago
6 0
Rectangle

l = 7.2 - 1.7 = 5.5 ft            b = 3.4 ft

Semicircle

r = 1.7 ft

Shaded region = area of rectangle + area of semicircle

= l x b + πr²/2

= 5.5 x 3.4 + 3.14 x 1.7 x 1.7 x 1/2

= 18.7 + 4.5373

= 23.2373 ft²
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Step-by-step explanation:

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3 years ago
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How many rational numbers are between -6 and -5​
Elden [556K]

Answer:

An infinite number.

Step-by-step explanation:

There are many, many rational fractions between -6 and -5.

For example, take the numbers - 5 2/7  and - 5 4/7. there is another rational between these  - 5 3/7.

Then we have another  between - 5 2/7 and - 5 3/7 which is - 5 5/14, - and we could go on doing this all day and never coming to an end!!

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3 years ago
A rectangle patio has a length four times its width. It also has a 3-ft wide brick boarder around it. Write a quadratic function
Margarita [4]

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Step-by-step explanation:

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The rectangle patio has a length four times its width. It means that the length of the patio is 4w.

The formula for determining the area of a rectangle is expressed as

Area = length × width

If the boarder is 3 ft, the combined length of the patio and the boarder would be (4w + 3 + 3) = (4w + 6) feet

Also, the combined width of the patio and the boarder would be

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5 0
4 years ago
Complete the table of values below so that it represents a line with a constant rate of change of `-\frac{3}{4}.`
Nady [450]

To find values of the table, plug in the given corresponding values of x or y, and constant rate of change (m) = -3/4 into y = mx.

<h3>What is the Constant Rate of Change?</h3>

Constant rate of change of any table or function is a comparison of how two variables are changing, which can be determined using the formula, m = change in y/change in x = \frac{y_2 - y_1}{x_2 - x_1}.

Where x and y are the coordinates of a table or functions, and m is the constant rate of change, the equation that models the relationship would be, y = mx.

The image of the table is missing, however, to complete the given table, plug in any of the given values of x or y, and constant rate of change (m) = -3/4 into y = mx.

Learn more about constant rate of change on:

brainly.com/question/10866779

6 0
3 years ago
0.04 is 1/10 of please thanks
Nataliya [291]
In math, "is" means "is equal to" 
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Multiply each side by 10: 0.4 = 'x'
8 0
4 years ago
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