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neonofarm [45]
3 years ago
11

Find the area of the shaded

Mathematics
1 answer:
olga_2 [115]3 years ago
7 0

Answer:

31.4 Square Inches

Step-by-step explanation:

Given a sector of a circle with the following dimensions:

Radius of the circle =6 inches

Central Angle of the sector =100°

\text{Area of the sector=}\dfrac{\theta}{360^\circ}X\pi r^2

=\dfrac{100^\circ}{360^\circ}X\pi*6^2\\\\=10\pi\\\\=31.4$ Square Inches (correct to the nearest tenth of a square inch.)

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How much will jay investment be worth in eight years if she invested $13,500 at 5.2% in interest compounded semiannually
schepotkina [342]

13,500 at 5.2 for 8 years compounded semi-annually.


Total = Principal * (1 + rate/n) ^n * years

where "n" = number of compounding periods per year.


Total = 13,500 * (1 + .052 / 2) ^ 2 * 8


Total = 13,500 * (1.026) ^ 16


Total = 13,500 * 1.5078487226


Total = 20,355.96


Source

1728.com/compint3.htm



5 0
3 years ago
ILL BRAINLIEST YOU IF YOU GET IT RIGHT PLEASE HELP
soldi70 [24.7K]
The triangle inequality states that in a triangle, any two of the side lengths must add up to a length that is greater than the third. That is, if you have a triangle with sides a, b, and c, then a+b>c, a+c>b, and b+c>a.

In this case, we are given two lengths of a triangle. Let's call those two values a and b, where a>b.

Then we have that c
Now we can also use another inequality, a
Now we can apply these limits to all the individual questions.

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7 0
3 years ago
Which is an incorrect rounding for 53.864<br><br>A.54<br><br>B.53.87<br><br>C.53.9<br><br>D.50
kotegsom [21]

The incorrect rounding for 53.864 is 53.87

<h3>How to approximation a decimal?</h3>

The decimal to be approximated is as follows;

53.864

The first option rounded the decimal to 2 significant figures or a whole number.

The second option is incorrect because they rounded it wrongly to 2 decimal places. The correct 2 decimal round is 53.86.

The third option is approximated rightly to one decimal place.

The last option is rounded to the closes tens term.

learn more on approximation here: brainly.com/question/9608644

#SPJ1

7 0
2 years ago
Find the GCF of 56 and 40. <br>A.2<br>B.4<br>C.8<br>D.280
statuscvo [17]
<span><span>56:   222 7</span><span>40:   2225 </span><span>GCF:   222  </span></span>

The Greates Common Factor (GCF) is:   2 x 2 x 2 = 8

8 0
3 years ago
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Simora [160]

Answer:

option B

Step-by-step explanation:

Top right graph

4 0
3 years ago
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