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geniusboy [140]
3 years ago
8

What is tbe best approximation for the circumference of a corcle with a diameter of 400 inches use 3.14 to approximate pi

Mathematics
2 answers:
const2013 [10]3 years ago
8 0

Answer:

1,256 inches

Step-by-step explanation:

Circumference = pi × d

= 3.14 × 400

= 1256 inches

alexandr402 [8]3 years ago
3 0

Answer:

1256 inches

Step-by-step explanation:

The circumference of a circle is denoted by the formula: C = πd, where d is the diameter.

Here, the diameter is 400 inches, so plug that in:

C = πd

C = 3.14 * 400 = 1256

The answer is 1256 inches.

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Answer the question.thank you
dlinn [17]

Answer:

Perimeter of Triangle: 6x+15

x=12.5

Step-by-step explanation:

The perimeter is the sum of all of the sides of the triangle.

Hence, the perimeter =3x+3x+15=6x+15

Since the perimeter is 90, 6x+15=90.

Subtract 15 from both sides:

6x+15-15=90-15

6x=75

Divide both sides by 6:

\frac{6x}{6}=\frac{75}{6}

x=12.5

4 0
2 years ago
What are the factors of the equation (y-2)(x+3)
aksik [14]

Answer:

2 and 3 are factors

Step-by-step explanation:

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8 0
3 years ago
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vlada-n [284]

Answer:

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Step-by-step explanation:

Do the multiply first:

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6 0
2 years ago
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When planning road development, the road commission estimates the future population using the function represented in the table,
Sindrei [870]

The significance of 160,000 in the function is the initial population at the time of the estimation.

The correct option is (C)

<h3>What is data?</h3>

A collection of facts, such as numbers, words, measurements, observations or even just descriptions of things.

Given:

As per the table attached below:

F(x) signify the total population when the time was x hour.

So,  160,000 in the function signifies that the population at starting i.e., initial point.

Learn more about this concept here:

brainly.com/question/17112729

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7 0
1 year ago
Which expression is equivalent to 7 3/4 - 1/2 Choose one answer A: 1/2 + 7 3/4 B: 7 3/4 + (-1/2) C: 1/2 + (-7 3/4) D: -7 3/4 + (
umka21 [38]

Answer:

D

Step-by-step explanation:

4 0
2 years ago
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