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2 years ago

Is 3π/9 irrational or rational

Mathematics

1 answer:

iren2701 [21]2 years ago

6 0

Answer:

irrational

Step-by-step explanation:

Since π is an irrational number, it would make 3π/9 an irrational number too since multiplying or dividing by pi makes the answer an irrational number.

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What is the solution to the system of equations below?

ANEK [815]

A. x = 7, y = 4, z = 3

How?

Just plug in the numbers.

7 + 4 + 3 = 14

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Next.

4 + 3 = 7

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3 = 3

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2 years ago

What are the points of discontinuity y=(x-5)/x^2-6x+5?

ollegr [7]

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2 years ago

If f'(0) = 5 and F(x) = f(3x), what is F'(0)?

Llana [10]

Answer:

$\displaystyle F'(0) = 15$

Step-by-step explanation:

We are given that:

$f'(0) = 5 \text{ and } F(x) = f(3x)$

And we want to find F'(0).

First, find F(x):

$\displaystyle F'(x) = \frac{d}{dx}\left[ f(3x)]$

From the chain rule:

$\displaystyle \begin{aligned} F'(x) &= f'(3x) \cdot \frac{d}{dx} \left[ 3x\right] \\ \\ &= 3f'(3x)\end{aligned}$

Then:

$\displaystyle \begin{aligned} F'(0) & = 3f'(3(0)) \\ \\ & = 3f'(0) \\ \\ & = 3(5) \\ \\ & = 15\end{aligned}$

In conclusion, F'(0) = 15.

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2 years ago

Read 2 more answers

Marla draws a diagonal in a rhombus to form two triangles. What term can she use to classify each triangle? Explain.

Anuta_ua [19.1K]

Answer: It's C because It was correct on my test.

If I wrong i'm really sorry

Step-by-step explanation:

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3 years ago

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Delicious77 [7]

There are 20 pieces in the bag all together. Four are chocolate.
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In simplest form, that's 1/5 or 20% .

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3 years ago

Is 3π/9 irrational or rational​

Is 3π/9 irrational or rational