3 years ago

What is the square root of 5

Mathematics

1 answer:

zlopas [31]3 years ago

7 0

The square root of 5 is 2.236

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Travka [436]

Answer:

$4i$

Step-by-step explanation:

Step 1: Find the answer

$\sqrt{-16}$

$\sqrt{4^2 * i^2}$

$4i$

Answer: $4i$

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3 years ago

Using the Pythagorean Theorem, find the length of a leg of a right triangle if the other leg is 8 feet long and the hypotenuse i

iren [92.7K]

The Pythagorean Theorem tells us that $a^{2}+b^{2}=c^{2}$ where c is the hypotenuse and a and b are the other two sides. To solve for one of the shorter sides we need to rearrange:

$b=\sqrt{c^{2}-a^{2}}$

We can then substitute known values, and solve:
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$b=\sqrt{100-64}$
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3 years ago

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Find the domain from the ordered pair {(1, 1), (2, 4), (3, 9), (4, 16)}

scoray [572]

Answer:

Explanation:

<h3>Domain and Range:</h3>

Let R be a relation from A to B. Then the set of first components or the set of elements of A are called domain and the set of second components or the set of elements of B are called the range.

Hope this helps...

Good luck on your assignment..

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3 years ago

two patterns start at 0. the rule for pattern A is add 2. the rule for pattern B is add 3. what is the value of pattern B when p

mariarad [96]

Answer:4.5

Step-by-step explanation:

A 0 1 2 3

B 0 1.5 3 4.5

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3 years ago

Select all that show multiplication: A 3/4 B (3)(4) C 3x4 D 3*4 E 3(4)

gregori [183]

B
C
D
E
They all show multiplication

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3 years ago

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