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Serggg [28]
3 years ago
7

What is the value of x if x^2=10 Please explain

Mathematics
1 answer:
Tju [1.3M]3 years ago
8 0

For this case we have the following equation:

x ^ 2 = 10

We must find the value of the variable "x", for this:

We apply square root to both sides of the equation:

x = \pm \sqrt {10}

Thus, the solutions of the equation are:

x_ {1} = + \sqrt {10}\\x_ {2} = - \sqrt {10}

Answer:

x_ {1} = + \sqrt {10}\\x_ {2} = - \sqrt {10}

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GrogVix [38]
First find the slope of the given line like this:
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If two lines are parallel, then they have the same slope, so the equation we are looking for is in the form:
y=\frac{-5}{2}x+a and we have to find b using the given point like this:
Substitute x = -2 and y=4 in the above equation like this and solve for a:
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<h3>Calculate the volume of the sphere</h3>

To start finding the volume of this sphere, we get the following data:

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We substitute our data in the formula and solve:

Substituting values into the equation

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Calculate exponent cubed

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Multiplying

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Answer:

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Step-by-step explanation:

hope I helped today

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