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Svet_ta [14]
3 years ago
5

The rule which allows us to change the sign of an exponent is called the ____ rule.

Mathematics
1 answer:
Bogdan [553]3 years ago
6 0

Answer:

The rule which allows us to change the sign of an exponent is called the <u>negative exponent</u> rule.

Step-by-step explanation:

Consider the provided information.

The negative exponent rule is the rule which allows to change the sign of an exponent.

x^{-1}=\frac{1}{x}

According to negative exponent rule: A negative exponents in the numerator moved to the denominator and become positive exponents.

If A negative exponents in the denominator moved to the numerator and become positive exponents.

Hence, the required statement is: The rule which allows us to change the sign of an exponent is called the <u>negative exponent</u> rule.

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Answer:

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Step-by-step explanation:

let the father b (f) and d son is (s)

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f=3s.....(1)

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substitute f=3s in equation (2)

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f=3*12

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in 10 year time

f+10 =46

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A pair of shoes is ticketed $49.99 but marked 15% off. You had a coupon for an additional 10% off the sales price. You have to p
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