3 years ago

Find the domain of y= √3x+3

Mathematics

1 answer:

liubo4ka [24]3 years ago

6 0

Answer:

it's hard to tell the exact question being asked...

y = $\sqrt{3x} + 3$

y = $\sqrt{3x+3}$

if y = $\sqrt{3x} + 3$ then Domain is [0 ,∞ )

if y = $\sqrt{3x+3}$ then Domain is [-1 ,∞ )

Step-by-step explanation:

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Answer:

Step-by-step explanation:

Even though we don't know the number yet, let's name this number "n".

8n + 3 = 6n + 19

8n + 3 - 6n = 6n + 19 - 6n

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Note: This answer is 100% correct.

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The correct answer is B. 9

Step-by-step explanation:

Let's solve for y in the equation below, given that x = 2

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3 years ago

Three pizzerias claim they offer the pizza with the largest circumference.

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3 years ago

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Please help asap and I will give Brainliest

Natasha_Volkova [10]

Option A. 5/8 is the correct answer.

Step-by-step explanation:

Square root by factorization will be used to solve this question.

Given

$\sqrt{\frac{25}{64}}$

The square root can be applied to numerator and denominator separately

$=\frac{\sqrt{25}}{\sqrt{64}}$

Factorization

$=\frac{\sqrt{5*5}}{\sqrt{2*2*2*2*2*2}}\\=\frac{\sqrt{5^2}}{\sqrt{2^2*2^2*2^2}}\\=\frac{5}{2*2*2}\\=\frac{5}{8}$

Hence,

Option A. 5/8 is the correct answer.

Keywords: Square roots, factorization

Learn more about square root at:

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Step-by-step explanation:

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