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Xelga [282]
3 years ago
10

Raíz cuadrada de 100 es un numero​

Mathematics
1 answer:
Nonamiya [84]3 years ago
8 0

Answer:

d

Step-by-step explanation:

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A baby is born having a mass of 3,000 grams and gains 200 grams in the following week. How much does the baby weigh one week aft
nignag [31]

Answer:

7 pounds 0.8767 ounces

8 0
3 years ago
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A 12-foot long ladder is leaning against a wall. It make sure an angle of 40 degrees with the ground. write an equation that can
Olin [163]

Answer:

I think it is 11 Feet

Step-by-step explanation:

5 0
3 years ago
Suppose the average price for new cars in 2012 has a mean of $30,100 and a standard deviation of $5,600. Based on this informati
KatRina [158]

Answer:

($13,300,$46,900)

Step-by-step explanation:

We are given the following in he question:

Mean, μ = $30,100

Standard Deviation, σ = $5,600

Chebyshev's Theorem:

  • According to  theorem atleast 1 - \dfrac{1}{k^2}  percent of data lies within 2 standard deviations of mean.
  • For k = 3,

1 -\dfrac{1}{(3)^2} = 0.889 \approx 89\%

Thus, 89% of data lies within three standard deviation of mean.

\mu - 3(\sigma) = 30100 - 3(5600) = 13300\\\mu + 3(\sigma) = 30100 + 3(5600) = 46900

Thus, we expect at least 89% of new car prices to fall within ($13,300,$46,900)

3 0
3 years ago
What is the formula of area that has the side of 6 cm and the shape is a square
sashaice [31]

Answer:

6^{2} or 6 * 6

Step-by-step explanation:

Since a square's sides are all equal to each other  you can use this formula for  finding the area of a rectangle which is Base x Height or since all the sides are equal to each other you can just square the one side to get the desired answer!

3 0
3 years ago
Matthew bought a suitcase marked down from $90 to $81. What is the discount percentage?
Ksivusya [100]

Answer:

10%

Step-by-step explanation:

Percent change= New-Old |Old|× 100% percent change=81-90 |90| × 100= -9 90×100=-10%

7 0
3 years ago
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