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zysi [14]
2 years ago
13

\sqrt{3x^{10}} 3x 10 ​

Mathematics
1 answer:
ludmilkaskok [199]2 years ago
7 0

Answer:

5

Step-by-step explanation:

√

3

x

+

10

=

x

To remove the radical on the left side of the equation, square both sides of the equation.

√

3

x

+

10

2

=

x

2

Simplify each side of the equation.

Tap for more steps...

3

x

+

10

=

x

2

Solve for  

x

.

Tap for more steps...

x

=

5

,

−

2

Exclude the solutions that do not make  

x

=

√

3

x

+

10

true.

x

=

5

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Find the value of x in each of the given triangles.​
Bingel [31]

Answer:

7.5

Step-by-step explanation:

10x + 8x + 6x = 180°

24x = 180°

x = 180°÷24

× = 7.5

3 0
3 years ago
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kotykmax [81]

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23

Step-by-step explanation:

6 0
3 years ago
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Can someone please help me with th equation 2/3x<14
Anastaziya [24]
The answer varies, X is less than 21
7 0
3 years ago
5.
Ostrovityanka [42]

Answer:

integers, rational numbers

Explanation:

Integers are any whole number (positive or negative). -5 is a whole number, not a fraction or decimal.

Rational numbers can be written in the fraction form a/b where a and b are both integers and b does not equal 0. -5 can be written as -5/1.

4 0
3 years ago
y is inversely proportional to x^2, and y = 540 for a particular value of x. Find the value of y when this value of x is tripled
kipiarov [429]

Step-by-step explanation:

y =  \frac{1}{ 3{x}^{2} }  \\ y = 540 \\ 540 =  \frac{1}{3 {x}^{2} }  \\ 3 {x}^{2}(540) = 1 \\ 3 {x}^{2}   = \frac{1}{540}  \\  {x}^{2}  =  \frac{1}{540}  \div 3 \\  {x}^{2}  =  \frac{1}{540}  \times  \frac{1}{3}  \\  {x}^{2}  =  \frac{1}{1620}  \\ x =  \sqrt{ \frac{1}{1620 } }  \\ x = 0.024845

6 0
3 years ago
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