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3 years ago

Find the value of x from the given equation. x3 = 125/512 518 Sla 516 815

Mathematics

1 answer:

podryga [215]3 years ago

4 0

Answer:

x = 5/8

Step-by-step explanation:

x^3 = 125/512

Take the cube root of each side

x^3 ^1/3 = (125/512)^ 1/3

We know (a/b) ^1/3 = a^ 1/3 / b^1/3

x = (125) ^1/3 / (512)^ 1/3

x = 5/8

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marshall27 [118]

ANSWER

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3 years ago

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Mario is constructing a wall around a rectangular area which will cover a maximum of 60 square feet. The length of the wall will

Feliz [49]

Answer:

$W \le 6$

Step-by-step explanation:

Given

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$Length = 10ft$

Required

Represent the width as an inequality

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max as used above means less than or equal to.

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$Area = L * W$

So, we have:

$L * W \le 60$

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3 years ago

Which relationship describes angles 1 and 2?

Alexxx [7]

Conplementary angles

4 0

4 years ago

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Which completely describes the polygon

Mrrafil [7]

Answer:

NONE OF THE ABOVE!!

Step-by-step explanation:

A regular polygon is equilateral and equiangular, and also, can be inscribed into a circle. The polygon shown doesn't meet any of these conditions.

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4 years ago

you bought your friends a heart shaped pound of chocolate caramels. You anticipate each chocolate was 50 calories. Each chocolat

Wittaler [7]

There was 25.37% error in calculations.

Step-by-step explanation:

Given,

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Actual calories = Exact value = 67 calories

Percent error = $\frac{|aprrox\ value-exact\ value|}{exact\ value}*100$

Percent error = $\frac{|50-67|}{67}*100$

Percent error = $\frac{|-17|}{67}*100=\frac{17}{67}*100$

Percent error = $\frac{1700}{67}$

Percent error = 25.37%

There was 25.37% error in calculations.

Keywords: percent error, division

Learn more about division at:

#LearnwithBrainly

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4 years ago