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Zina [86]
3 years ago
9

Evaluate 6 + \sqrt(14) + 2 - \sqrt(9) x 2 Answers are in the picture:

Mathematics
1 answer:
Olegator [25]3 years ago
7 0

Hello from MrBillDoesMath!

Answer:

10 - 3 sqrt(2)

Discussion:

Let f(x) =  6 + sqrt(14 + x) - sqrt(9x).  

Then

f(2) =  6 + sqrt(14 + 2) - sqrt(9*2)

      = 6 + sqrt(16) - sqrt(9*2)                 => sqrt(16) = 4

      = 6 + 4 - sqrt(9)*sqrt(2)                   => sqrt(9) = 3

      = 10 - 3 sqrt(2)

which is the first choice.

Thank you,

MrB

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The p-value of the test statistic can be obtained using the online p-value calculator :

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The area of a slice from smallest area to largest area is given by:

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<h3>What is the area of a circle?</h3>

The area of a circle can be defined as the total space occupied or region enclosed by a circle within its boundary, and in a two-dimensional plane.

<h3>How to calculate the area of a circle?</h3>

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<u>Where:</u>

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For Pizza 1, we have:

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Area = π × 256

Area = 256π in².

Area of a slice = 256π/8

Area of a slice = 32π in².

For Pizza 2, we have:

Area = π × 14²

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Area = 196π in².

Area of a slice = 196π/6

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  3. Pizza 3 (36π in²).

Read more on circle here: brainly.com/question/14478195

#SPJ1

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