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Marta_Voda [28]
3 years ago
14

What is the standard deviation for the data given: 5, 10, 7, 12, 0, 20, 15, 22, 8, 2

Mathematics
1 answer:
Ahat [919]3 years ago
4 0

Answer:

6

Step-by-step explanation:

becvause youtvgk

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the backyard if a new home is shaped like a trapezoid with a height of 46 ft and bases of 73 ft and 114 ft. what is the cost of
Doss [256]

Answer:

$989.23

Step-by-step explanation:

The cost will be the product of the area in square feet and the cost per square foot.

The area of a trapezoid is given by the formula ...

... A = (1/2)(b1 +b2)h . . . . . where b1 and b2 are the base lengths, h is the height

Filling in the given information, the area is ...

... A = (1/2)(73 ft +114 ft)(46 ft) = 4301 ft²

Since each square foot costs $0.23, this number of square feet will cost ...

... (4301 ft²)×$0.23/ft² = $989.23

The landscaper will charge $989.23 to put sod on the backyard.

4 0
3 years ago
Can anyone help me with this question?
Alex17521 [72]

Answer:

x² can be written as (3.8 * 10⁵)² = 3.8² * 10⁵ * ² = 14.44 * 10¹⁰.

x² / y = 14.44 * 10¹⁰ / 5.9 * 10⁴ ≈ 2.45 * 10⁶

5 0
3 years ago
A sphere has a diameter of 34 ft. What is its surface​ area?
Mars2501 [29]

Answer:

≈ 3629.84 ft^2

Step-by-step explanation:

Surface Area = 4πr^2

radius: 17 ft

= 4 · 3.14 · 17^2

= 4 · 3.14 · 289

≈ 3629.84 ft^2

4 0
3 years ago
Find a rational number (i.e. a whole number, fraction, or decimal) that is between 5 and 6 on the number line. Explain why the n
Aloiza [94]

A rational number that is between 5 and 6 on the number line is 11/2.

An irrational number that is between 5 and 6 on the number line \sqrt{-32}.

<h3>
What is rational number?</h3>
  • Rational Numbers: Any number that can be written as a ratio (or fraction) of two integers is a rational number
  • In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers.
  • A numerator p and a non-zero denominator.
  • For example, is a rational number just like any integer (e.g. 5 = the set of all rational numbers, also called "rational numbers", the field of rational numbers, or the field of rational numbers is usually , printed in bold
  • Rational numbers are real numbers.
  • This statement is not unique: not only in base 10, but also in other integer bases such as binary and hexadecimal (see Decimal repetition § Extensions to other bases).

To learn more about rational number from the given link:

brainly.com/question/24398433

#SPJ13

8 0
1 year ago
What is the same as 15.39 ÷ 100?
amm1812
Uh I think 0.1539????
8 0
3 years ago
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