3 years ago

Find the volume of the regular triangular pyramid.

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

5 0

Answer:

643.72

Step-by-step explanation:

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Step-by-step explanation:

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Sunny_sXe [5.5K]

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3 years ago

X+2= √2 solve for x will give brainliest

Bezzdna [24]

Answer:

Our answer is $x=-2+\sqrt{2}$ .

Step-by-step explanation:

To solve for x, we need to isolate the variable. We can do so by subtracting 2 to both sides.

$x+2=\sqrt{2} \\x+2-2=-2+\sqrt{2} \\\\x=-2+\sqrt{2} \\$

Our answer is $x=-2+\sqrt{2}$ .

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4 years ago

The variable z is inversely proportional to x. When x is 6, z has the value 0.5. What is the value of z when x= 14?

Lilit [14]

Z is inversely proportional to X is the same as
z is directly proportional to 1/X
which can be written like this:-
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0.5=k/6
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3 years ago

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Dmitriy789 [7]

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