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Leno4ka [110]
3 years ago
9

Figure PQR is an equilateral triangle with a semicircle attached to it. What is the perimeter of figure PQR? Use 3.14 to approxi

mate pi.

Mathematics
1 answer:
____ [38]3 years ago
8 0
If it's an equilateral triangle than all the sides are the same. So 20 would be the base. Multiply 20 by 3, which is 60.
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The entire graph of the function g is shown in the figure below.
marusya05 [52]

The domain of the function is [-4, 4) and the range of the function is [-5, 2)

<h3>How to determine the domain and the range of the function?</h3>

<u>The domain</u>

As a general rule, it should be noted that the domain of a function is the set of input values or independent values the function can take.

This means that the domain is the set of x values

From the graph, we have the following intervals on the x-axis

x = -4 (closed circle)

x =4 (open circle)

This means that the domain of the function is [-4, 4)

<u>The range</u>

As a general rule, it should be noted that the range of a function is the set of output values or dependent values the function can produce.

This means that the range is the set of y values

From the graph, we have the following intervals on the y-axis

y = -5 (closed circle)

y = 2 (open circle)

This means that the range of the function is [-5, 2)

Read more about domain and range at:

brainly.com/question/10197594

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7 0
2 years ago
Please please please help! I can Venmo you too if needed
Ugo [173]
Send it to a tutor !! on brainly
3 0
3 years ago
Read 2 more answers
4. Which of the following is equal to (9 x 1) + (5 x 1/10) + (1 x 1/100)?
Stolb23 [73]

Answer:

c

Step-by-step explanation:

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5 0
3 years ago
The area of a particular rectangle is 72. If the length of the rectangle is twice
soldier1979 [14.2K]

Answer:

6

Step-by-step explanation:

Suppose the width is "a".  Then the length is 2a.

2(a²) =72 Divide both sides by 2

    a²= 36

    a=6

   

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What is five billion two hundred fifty four million seventy one thousand nine hundred twenty six written in standard form
lakkis [162]

5,254,071,926

Is the standard form

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3 years ago
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