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worty [1.4K]
4 years ago
13

Definition of inequality

Mathematics
2 answers:
fenix001 [56]4 years ago
7 0

What is it

Jejejfjfjjdjfjfkfj

Rus_ich [418]4 years ago
6 0
DescriptionIn mathematics, an inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions. It is used most often to compare two numbers on the number line by their size.
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Express 3^2 = x as a logarithmic equation
olchik [2.2K]

log_{3}(x)  = 2
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4 years ago
13.) Find the area of the shaded region if the side length of the square is 8 in.
sladkih [1.3K]

Answer:

<h3>Area of shaded region = 6.88 square inches</h3>

Step-by-step explanation:

Area of shaded region

  When we subtract the area of the circle from the area of square, we get the area of the 4 corners. When we divide that by 2, we get the area of 2 corners(shaded).
\sf \boxed{\text{Area of the shaded region =$\dfrac{Area \ of \ square - area \ of \ circle}{2}$}}

<h3>Square: </h3>

Area of square = side *side

                          = 8 * 8

                          = 64 square inches

<h3>Circle:</h3>

     diameter of the circle = side of the square

                                     d = 8 in

                                      r = 8/2 = 4 in

   \sf \text{Area of circle = \pi r^2}  Area of circle = πr²

                            = 3.14 * 4 * 4

                            = 50.24 square inches

\sf \text{Area of shade region = \dfrac{64 - 50.24 }{2}}

\sf \text{Area of the shade region = $\dfrac{64 - 50.24}{2}$}

                                       \sf = \dfrac{13.76}{2}\\\\= 6.88 \ square inches

8 0
2 years ago
Calculator
KengaRu [80]

Answer:

19.8 years old

Step-by-step explanation:

If Z=(x-μ)/σ where Z=-1.32, σ=3.2, and μ=24, then:

-1.32=(x-24)/3.2

-4.224=x-24

19.776=x

19.8

Therefore, the age of a concert attendee with a z-score of -1.32 is 19.8 years old.

4 0
3 years ago
ΔEFG ~ ΔLMN. Find the ratio of ΔEFG to ΔLMN
nydimaria [60]
Its c.......................................................................
8 0
4 years ago
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A real estate agent has sold a house for $350,000. She earns 3% commission. How much did she earn? Show your work!
inessss [21]
3% is equal to .03 so .03 times $350,000 equals $10,500
8 0
3 years ago
Read 2 more answers
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