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zlopas [31]
3 years ago
10

What is the formula for the circumference of a circle?

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
5 0

Answer:

C = pi * d = 2 * pi *r

Step-by-step explanation:

The circumference of a circle is the distance around the circle.  It can be found by multiplying the diameter times pi.

C = pi * d

We can replace the diameter with twice the radius

C = pi * 2 * r = 2 * pi *r

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The property taxes on a business were $1035. What was the tax rate of the business office was valued at $115,000?
olya-2409 [2.1K]

Answer:

The rate of tax is 0.9% of the actual business amount.

Step-by-step explanation:

Given that:

Tax amount = $1035

Business value = $115,000

So, for finding the rate, we will have to divide the tax amount by business value and multiply it by 100 as follows:

Rate = 1035/115,000 * 100

By simplifying we get:

Rate = 0.009 *100

Rate = 0.9 %

This means that the tax rate is 0.9% of the original amount.

i hope it will help you!

7 0
3 years ago
If a parabola opens downward, the highest point on the graph is called the ____ of the parabola.
Setler [38]

Answer:

vertex

Step-by-step explanation:

6 0
2 years ago
Use the description and table to graph the function, and determine the domain and range of f(x). Represent the domain and range
zmey [24]

The domain of the function is x > 0 and the range of the function is -∞ < f(x) < ∞

<h3>How to determine the domain?</h3>

The table represents a logarithmic function.

The domain represents the set of x values.

From the table, we can see that all the x values are positive values i.e. x > 0

Hence, the domain of the function is x > 0

<h3>How to determine the range?</h3>

From the table, the table outputs all zero, positive and negative numbers

This means that the range is the set of all real numbers.

Hence, the range of the function is -∞ < f(x) < ∞

Read more about domain and range at:

brainly.com/question/11787743

#SPJ1

7 0
2 years ago
Which of the following has exactly six sides and six interior angles?
maxonik [38]

Answer:

hexagon is ur answer

7 0
3 years ago
Read 2 more answers
18=3(1+12 x)-5(10x+11)
madreJ [45]
18=3+36x-50x-55

18=3-14x-55

18=-14x-52

70=-14x

x=-5
6 0
3 years ago
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