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3 years ago

Which graph shows the solution to the equation below?x = 144

Mathematics

2 answers:

inna [77]3 years ago

5 0

D shows the solution

ladessa [460]3 years ago

4 0

Answer:

Step-by-step explanation:

Given

x² = 144 ( take the square root of both sides )

x = ± $\sqrt{144}$ = ± 12

The solutions x = - 12, x = 12 are shown on the number line by solid circles at the 2 points - 12 and 12.

The graph representing the solution is D

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4 years ago

Find the smallest possible solution to 2/3x^2=24

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$\dfrac{2}{3} x^2 = 24$

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Divide by 2/3 on both sides :
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$x^2 = 24 \div \dfrac{2}{3}$

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Change the divide fraction to multiplication fraction :
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$x^2 = 24 \times \dfrac{3}{2}$

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Simplify :
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$x^2 = 36$

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Square root both sides :
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$x = \pm \sqrt{36}$

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Answer :
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$x = \pm6$

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Answer: The smallest possible value of x is -6
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4 years ago

Which graph shows the solution to the equation below?x = 144​

Which graph shows the solution to the equation below?x = 144