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valkas [14]
2 years ago
9

Find the length of side x in simplest radical form with a rational denominator.

Mathematics
1 answer:
Marina86 [1]2 years ago
4 0

Answer:

x = \sqrt{3}/6

Step-by-step explanation:

30-60-90 triangles have legs in the ratio of 1 : \sqrt{3} : 2

create a proportion:  (6 ÷\sqrt{3}) = (1÷x)

cross-multiply:  6x = \sqrt{3}

divide by 6

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Solving equations with variables on both sides <br><br><br> 7+9x=6x-2
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Answer:

Here

Step-by-step explanation:

We move all terms to the left:

7+9x-(6x-2)=0

We get rid of parentheses

9x-6x+2+7=0

We add all the numbers together, and all the variables

3x+9=0

We move all terms containing x to the left, all other terms to the right

3x=-9

x=-9/3

x=-3

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2 years ago
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The radius of circle C is 6 units and the measure of central angle ACB is I radians. What is the approximate area of the entire
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Step-by-step explanation:

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3 years ago
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Eddie drilled into a piece of wood and I joist to attach them if he drilled 3 inches in the wood was one and 1 1/3 inches thick
NARA [144]
Let JD = Distance drilled in joist 
<span>JD = 3 - 1 1/3 </span>
<span>JD = 9/3 - 4/3 </span>
<span>========================== </span>
<span>JD = 5/3 or 1 2/3 in ◄ Ans 

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2 years ago
A microgram is equal to 2.3 x 10 grams. How many times greater than a microgram is
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yes the aswure is no

Step-by-step explanation:

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2 years ago
A cheetah's speed was timed over a set distance. The cheetah was clocked running 60 miles per hour. Which equation is the relati
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Answer:

D. y=70x

Step-by-step explanation:

The cheetah was clocked running 70 miles per hour.

i.e. in 1 hour cheetah covered 70 miles

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in 3 hours cheetah covered 210 miles

in general, in n hour cheetah covered 70n miles

If y denote the distance covered

and x denotes the time cheetah runs

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Hence, the equation which shows the relationship between the distance, y, and time, x, the cheetah runs is:

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