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lesya [120]
3 years ago
8

How does finding the square root of a number compare to finding the cube root of a number? Use the number 64 in your explanation

.
Mathematics
2 answers:
Jet001 [13]3 years ago
7 0

Answer:

Square is number which we get after multiply a number x to itself where as cube is a number which we get after multiplying a number x to itself three times.

Given number is 64

To find the square root or cube root of any number just right it using prime factorization method .

Then 64 can be written as 64=2×2×2×2×2×2

For square root we form <u>two pairs</u> of exactly same factors as 64=<u>2×2×2</u>×<u>2×2×2</u> = 8×8

∴ Square root of 64 =8

For cube root we form <u>three pairs</u> of exactly same factors as 64=<u>2×2</u>×<u>2×2</u>×<u>2×2</u>=4×4×4

∴ Cube root of 64 =4.


lakkis [162]3 years ago
3 0
In order to find the square root, we must find a number that when multiplied by itself one time, it produces the number under consideration.
In the case of 64, the square root is 8 because 8 multiplied once by itself is 64.

However, when finding the cube root, the root must multiply by itself two times and make the number. 
In the case of 64, 4 multiplied by itself two times is 64.
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Answer:

(2r-3)-4=37

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or,2r=41+3

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3 years ago
WILL GIVE BRAINLIEST FOR CORRECT ANSWER !
lesya692 [45]

Answer:

neither

Step-by-step explanation:

The second and 3rd one can be modeled by by y = 100/x but the first one and the fourth one do not follow that, so the answer is neither. The first and fourth are y = 80/x

Put the values in and you will see the equations for yourself.

One

y = 80/2

y = 40

The 80 came from looking at this as an indirect variation. y = k/x

y = 40

x = 2

y = k/x

40 = k/2  Multiply both sides by 2

40 * 2 = k

k = 80

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8 0
3 years ago
Which of the following values of x will result in a true statement when
vodka [1.7K]

Answer:

Step-by-step explanation:

Here you go mate

Use PEMDAS

Parenthesis

Exponent

Multiplication

Division

Addition

Subtraction

Step 1

-3(x-2)=9  Equation/Question

Step 2

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3x+6=9

Step 3

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Step 4

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answer

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Hope this helps

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2 years ago
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borishaifa [10]

Answer:

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Width = 6 inches

Height= 3 inches

Volume of a rectangular prism = Length × width × height

= 11 inches × 6 inches × 3 inches

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The volume of the rectangular prism with dimensions 11 inches long, 6 inches wide, 3 inches high is 198 cubic inches

3 0
3 years ago
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