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3 years ago

Which of the following is NOT equivalent to 40/100?

Mathematics

1 answer:

frozen [14]3 years ago

8 0

Answer:

Option C

Step-by-step explanation:

40/10 simplifies to 4.

40/100 simplifies to 0.40.

$\frac{40/10}{10/10} =\frac{4}{1} =4$

$\frac{40}{100} =0.40$

Therefore:

$\frac{40}{10}\neq \frac{40}{100}$

Option C should the the correct answer.

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What expression shows the relationship between the value of any term and n, its position in the sequence for the given sequence?

san4es73 [151]

Answer:

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Step-by-step explanation:

a(n)=3+(n-1)2

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3 years ago

Match each expression in the left column with the correct product in the right column.

lesya692 [45]

Answer:

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Step-by-step explanation:

1) √4 . √-3 . √-3

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$\sqrt{-3} . \sqrt{-3} = (\sqrt{-3})^2$

$\sqrt{4} . (\sqrt{-3})^2 = 2 \times -3 =$ -6

2) √-4 . √-3 . √-3

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3) √4 . √3 . √-3

$\sqrt{4} = 2$

$\sqrt{3} . \sqrt{-3} = (\sqrt{3})^2 . \sqrt{-1}$

$\implies 2 \times 3i =$ 6i

4) √4 . √3 . √3

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$\sqrt{3} . \sqrt{3} = (\sqrt{3})^2 = 3$

Therefore, √4 . √3 . √3 = 2 . 3 = 6

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3 years ago

Given m||n, find the value of x.

umka21 [38]

The answer is x = 24 :)

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3 years ago

HELP PLEASEE ASAP

Olegator [25]

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3 years ago

Read 2 more answers

The specifications for an electronic device state that it is to be operated in a room with relative humidity ℎ defined by |ℎ − 5

Nadya [2.5K]

Answer: $\Large\boxed{20 < h < 80}$

Step-by-step explanation:

Given inequality

$|h-50| < 30$

The goal of the question

To find the minimum and maximum of the relative humidities

For this question, we need to solve the inequality

Simplify the absolute value sign

$h-50 < 30$ or $h-50 > -30$

Add 50 on both sides

$h-50+50 < 30+50$ or $h-50+50 > -30+50$

$\Large\boxed{h < 80}$ or $\Large\boxed{h > 20}$

Hope this helps!! :)

Please let me know if you have any questions

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1 year ago