3 years ago

Explain how you can find the opposite of the opposite of any number without using a number line

Mathematics

2 answers:

sergiy2304 [10]3 years ago

6 0

You can solve this by multiplying any negative by a negative 1 ex. -(-11) = 11

asambeis [7]3 years ago

3 0

The opposite of a number will be that number with a negative sign.

Examples:

Opposite of 5: -5
Opposite of -10: -(-10) = 10

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Show all steps!!!

Lunna [17]

$-\frac{1}{3}\left|1\cdot \left(\frac{1}{2}\right)^2\right|-\frac{2}{3}-2^3-\frac{2}{3}\left|-\frac{1}{2}\right|^3$
$\frac{1}{3}\left|1\cdot \left(\frac{1}{2}\right)^2\right|=\frac{1}{12}$
$\frac{2}{3}\left|-\frac{1}{2}\right|^3=\frac{1}{12}$
$=-\frac{1}{12}-\frac{2}{3}-2^3-\frac{1}{12}$
$=-\frac{53}{6}$

4 0

3 years ago

The length of the Titanic was 882 ft. Porter's history class is building a model of the Titanic. The model is 1/100 of the actua

Natasha2012 [34]

The actual length is 882 ft.
Because the model is 1/100 of the actual length of the ship, the length of the model is
(1/100)*882 = 8.82 ft

Answer: 8.82 ft

7 0

3 years ago

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ad-work [718]

Answer: B.f(n)9n-12

Step-by-step explanation:

5 0

2 years ago

0.005680 is how much greater than 0.0004359

Lesechka [4]

Answer:

Answer is: 0.0052441

8 0

3 years ago

Read 2 more answers

Is the number <img src="https://tex.z-dn.net/?f=%5Csqrt%7B62%7D" id="TexFormula1" title="\sqrt{62}" alt="\sqrt{62}" align="absmi

mrs_skeptik [129]

Answer:

Irrational.

Step-by-step explanation:

Rational means that it is a whole number and can be written as a fraction. That doesn't apply for square rooted numbers. So, $\sqrt{62}$ is irrational.

4 0

3 years ago