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3 years ago

The rope was coiled into circular

Mathematics

1 answer:

elena-14-01-66 [18.8K]3 years ago

5 0

Answer:

94.25 or 94

Step-by-step explanation:

I think this question is asking for the circumference .

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Will name Branliest! Solve for x. x/3≤−6

kobusy [5.1K]

Answer:

x ≤ -18. I hope this helps

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Determine whether the equation defines y as a function of x. x+y=9 and x^2+y^2=1 and x=y^2

Murrr4er [49]

Answer:

Function: $x+y=9$

Not Function: $x^2+y^2=1$ and $x=y^2$

Step-by-step explanation:

Given

$x+y=9$

$x^2+y^2=1$

$x=y^2$

Required

Determine if $y$ is a function of $x$

Solving x+y=9

$x+y=9$

Make y the subject of formula

$y = 9 - x$

Hence; y is a function of x

Solving $x^2+y^2=1$

$x^2+y^2=1$

Subtract x² from both sides

$y^2=1 - x^2$

Square root of both sides

$y =\± \sqrt{1 - x^2}$

This implies that

$y =\sqrt{1 - x^2}$ or $y =-\sqrt{1 - x^2}$

Because $y$ can be any of those two expressions, it is not a function.

Solving $x=y^2$

$x=y^2$

Reorder

$y^2 = x$

Take square roots

$y = \±\sqrt{x}$

This implies that

$y = \sqrt{x}$ or $y = -\sqrt{x}$

Because $y$ can be any of those two expressions, it is not a function.

4 0

3 years ago

Translate the following equation into a verbal sentence 3x-y=5(y+2x)

mamaluj [8]

3 times a number (x) minus y equals y plus 2 times x all multiplied by 5

6 0

3 years ago

Read 2 more answers

12 x 3.4x - 5.4x - x

icang [17]

Answer:

34.4x

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Convert 4 radians to degrees.

Sveta_85 [38]

Hello!

To convert radians to degrees, we have to multiply them by $180/ \pi$ .
Let's multiply.
$4*180/ \pi$
≈ 229.18311805

Please note that since we are using $\pi$ , we need to use the approximation sign.

4 radians ≈ 229.18311805°

You can feel free to let me know if you have any questions regarding this!
Thanks!

- TetraFish

5 0

3 years ago