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3 years ago

PLEASE HELP FIRST GETS BRAINLIEST

Mathematics

2 answers:

rosijanka [135]3 years ago

5 0

It is not representative because not the whole population is being included.

I am very sorry if my answer is wrong. =(

Good Luck! =D

asambeis [7]3 years ago

3 0

I believe that this would be representative.

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For a circle with a radius of 6 feet, what is the measurement of the central angle (in degrees) that intercepts an arc with a le

sp2606 [1]

<h3>The measurement of the central angle is 135 degrees</h3>

<em><u>Solution:</u></em>

<em><u>The length of arc when angle given in degrees is given as:</u></em>

$Arc\ length = \frac{ \theta }{360} \times 2 \pi r$

Where,

r is the radius

$\theta$ is the central angle in degrees

From given,

$r = 6\ feet\\\\Arc\ length = \frac{ 9 \pi }{2}\ feet$

Substituting the values we get,

$\frac{9 \pi }{2} = \frac{ \theta }{ 360} \times 2 \times \pi \times 6\\\\9 \times 360= \theta \times 24\\\\\theta = 135$

Thus the measurement of the central angle is 135 degrees

4 0

2 years ago

Need help DUE TOMORROW HELL! Don’t get

Vlada [557]

The side of the square is 4 cm since 4x4= 16

3 0

3 years ago

How much do you need to subtract from 41/6 to get 6

Svetllana [295]

Well 41 divided by 6 is 6.8333333333333 so you just need to subtract .833333333333

I hope this answered your question

3 0

2 years ago

Please help me!

Zigmanuir [339]

Answer:

s = 14

Step-by-step explanation:

Step 1: Combine like terms.

$(\frac{2}{3}s + \frac{5}{6}s) = 21$
$(\frac{4}{6}s + \frac{5}{6}s) = 21$
$\frac{9}{6}s = 21$
$\frac{3}{2}s=21$

Step 2: Multiply both sides by 2/3.

$\frac{3}{2}s * \frac{2}{3} = 21 * \frac{2}{3}$
$s = \frac{42}{3}$
$s = 14$

8 0

2 years ago

What is a domain? <br> What is a range?

lidiya [134]

Answer:

he domain of a function f(x) is the set of all values for which the function is defined, and the range of the function is the set of all values that f takes.

Step-by-step explanation:

5 0

2 years ago