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3 years ago

A regular polygon is drawn in a circle so that each vertex is on the circle and is connected to the center by a radius. Each

Mathematics

1 answer:

Lapatulllka [165]3 years ago

5 0

9 because you divide 360 by 40 because 360 is the total of all the central angles added together.

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What is the least integer value in the solution set to log3(8x – 37) > 5?

Sloan [31]

Answer:

C. 36

Step-by-step explanation:

I just did this question

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3 years ago

How do I turn this vertex form -2(x-0)^2 + 18 in to a standard form

levacccp [35]

Answer:
-2x^2+18
Explanation:
Since (x-0)^2 is the same thing as (x-0)(x-0), you should multiply out (x-0)^2, you’ll get this
-2(x^2-0x-0x+0)+18
Then simplify
-2(x^2)+18
-2x^2+18

8 0

3 years ago

The cost of removing x percent of pollutants is expressed by the function 240x/100-x, where C is in thousands of dollars. Which

Nesterboy [21]

The correct answer is B) the cost of removing 80% of pollutants is $196,000.

Using the equation, we have
240(80)/(100-80) = 240(80)/20 = 196

Since this is in thousands of dollars, we have 196,000.

Using the equation, A is not correct; it would be 160,000.

The vertical asymptote would be at 100%.

B must be the correct answer.

6 0

3 years ago

Brainliest* show all work and look at the picture and do all three

hjlf

Answer/Step-by-step explanation:

Formula:

C = 2πr

Note: π = 3.14(About)

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[3] It given that the diameter is 16 ft.

Diameter - a straight line passing from side to side through the center of a body or figure

Radius - Half of Diameter

C = 3.14(16)

= 50.24 ft

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[4] It given that the radius is 7.5 in

Radius - a line segment extending from the center of a circle or sphere to the circumference or bounding surface.

C = 3.14(15)

= 47.1 in

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[5] It given that the radius is 42 m

C = 3.14(84)

= 263.76 m

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As Noted : π is approximately 3.14. Thus the answers are approximately

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For more information:

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brainly.com/question/22387244

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Kavinsky

7 0

2 years ago

a rectangle has an area of 18cm2. the lengths of the sides are whole numbers. how long can the sides be? give all the examples y

Kisachek [45]

3&6 9&2 1&18 sides combination are possible!

3 0

3 years ago