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erik [133]
3 years ago
11

Write an expression with a negative exponent that has a value between 0 and 1/2

Mathematics
1 answer:
aliya0001 [1]3 years ago
4 0
<span>Exponent is a number used to express shorter equation; it is a number that says how many times you are going to multiply the base number.
</span><span>
Exponents have several laws, here are some:
=> x^1 = x
=> x^0 = 1
=> x^-1 = 1/x
=> x^m x^n = X^m+n
=> x^m/x^n = x^m-n

And since we were asked to write an expression with a negative exponent that has a value between 0 and ½
=> 2^ -2 = ½

</span>



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3 years ago
Three consecutive integers add up to -36. What are the integers?​
nasty-shy [4]

Answer:

We know our answer is correct because 11 + 12 + 13 equals 36 as displayed Below

Explanation

3X + 3 = 36 3X + 3 - 3 = 36 - 3 3X = 33 3X/3 = 33/3 X = 11 Which means that the first number is 11, the second number is 11 + 1 and the third number is 11 + 2. Therefore, three consecutive integers that add up to 36 are 11, 12, and 13. 11 + 12 + 13 = 36 We know our answer is correct because 11 + 12 + 13 equals 36 as displayed above. Therefore, three consecutive integers that add up to 36 are 11, 12, and 13.  11 + 12 + 13 = 36

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2 years ago
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1) Mean
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2) Standard deviation
The standard deviation is given by:
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\sigma =  \sqrt{ \frac{1}{4} ((-0.56)^2+(18.52)^2+(-13.99)^2+(-3.96)^2) } =
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The grocery store charges $0.89 a pound for unsalted peanuts. If y represents the total cost and x represents the number of poun
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3 years ago
i thought of a number, increased it by nine, and then multiplied by 6. the resulting number was 282. what was my number
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Answer:

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Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
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