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4 years ago

50.25 cm, 12.5 cm, 101 cm. Which one is least precise

Mathematics

2 answers:

kirill [66]4 years ago

6 0

12.5 is the lowest because it is basically just 12. The others are 50 an 101.

valkas [14]4 years ago

5 0

12.5 because it could be 12.53 or something but it could also be 101 because the other two are decimals meaning exact point. idk tricky question

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3 years ago

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insens350 [35]

Answer:

So, the volume V is

$V=\frac{14\pi}{3}$

Step-by-step explanation:

We have that:

$y=7x\\\\y=0\\\\x=1\\\\x=-4\\$

We have the formula:

$V=2\pi\int_a^b x(g(x)-f(x))\, dx\\\\g(x)>f(x).$

We calculate the volume V, we get

$V=2\pi\int_a^b x(g(x)-f(x))\, dx\\\\V=2\pi\int_0^1 x(7x-0)\, dx\\\\V=2\pi\int_0^1 7x^2\, dx\\\\V=2\pi\cdot 7\left[\frac{x^3}{3}\right]_0^1\\\\V=14\pi\left(\frac{1}{3}-\frac{0}{3}\right)\\\\V=\frac{14\pi}{3}$

So, the volume V is

$V=\frac{14\pi}{3}$

We use software to draw the graph.

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3 years ago

Hexagonal chess is played on a regular hexagonal board comprised of 92 small hexagons in three colors. The chess pieces are arra

Nonamiya [84]

The sum of the measures of the interior angles of the chess board is equal to 720°.

<h3>What is a polygon?</h3>

A polygon can be defined as a two-dimensional geometric shape that comprises straight line segments and a finite number of sides. Also, some examples of a polygon include the following:

Triangle
Quadrilateral
Pentagon
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In Geometry, the sum of the interior angles of both a regular and irregular polygon is given by this formula:

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Read more on sum of interior angles here: brainly.com/question/13293407

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1 year ago

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vovangra [49]

Look at it this way:
g=2
H=7
so it would be 2*5-7*3
than just do the multiplication first so 2*5=10 and 7*3=21 than subtract the two 10-21=-11

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3 years ago

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aksik [14]

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