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3 years ago

7

What is the square root of 67

2 answers:

True [87]3 years ago

4 0

<span>The square root of 67 is, 8.18535277187</span>

Inessa [10]3 years ago

3 0

Every positive number has two square roots.

The square roots of 67 are 8.185... (rounded) and -8.185... (rounded) .

Both are irrational numbers, so they can't be completely written down
with digits. No matter how many decimal places I write, it can never be
enough, because these decimals go on forever and never end.

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Solve The equation and check the solution expressed numbers as integers or simplified fractions

Lelechka [254]

Answer: m = - $\frac{1}{40} \\$

Step-by-step explanation:

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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:

-6

-6i

6i

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Step-by-step explanation:

1) √4 . √-3 . √-3

$\sqrt{4} = 2$

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

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

2) √-4 . √-3 . √-3

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3) √4 . √3 . √-3

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

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4) √4 . √3 . √3

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5 0

3 years ago

After 4 new students joined a class, the class had 32 students. Which equation can be used to find n, the number in the class be

Vadim26 [7]

Answer:

n+4=32

Step-by-step explanation:

The initial number n gets additional 4 students making the new total number of students to be 32. Therefore, this situation can be represented as

n+4=32

To get the actual number of students before the additio, we make n the subject of formula hence

n=32-4

n=28

Therefore, the initial number was 28 and the equation is n+4=32

Since no choices were provided, the equation that can be modified is n+4=32

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3 years ago

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damaskus [11]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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Vikki [24]

Answer:

Area: ½ × base × height

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of vertices: 3

Number of edges: 3

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Sum of interior angles: 180°

Step-by-step explanation:

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3 years ago