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3 years ago

6

Help with this question, please

1 answer:

Leya [2.2K]3 years ago

8 0

Answer:

12.57 inches

Step-by-step explanation:

the formula is l = x/360 (2 pi r) so you solve from there

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Determine the slope and y-intercept of the line. y = 8.5x + 6

d1i1m1o1n [39]

The slope is 8.5, the y-intercept is 6, y=mx+b was the original formula and m=slope and b=y-intercept :)

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3 years ago

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What can you conclude from a box plot where the length of the left box and whisker is the same as the length of the right box an

Norma-Jean [14]

Answer/Step-by-step explanation:

The length of the boxes and whiskers of a box plot tells us more about the spread the data being represented is and as well as the shape of the spread.

Invariably, if the length of the left box and left whiskers is of the same length as the right box and right whiskers, this implies that the distribution of the data point is close to being symmetric, or approximately symmetrical.

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3 years ago

The difference of 11 and 4 times a number equals 3

OverLord2011 [107]

$11 - 4(x) = 3$
First subtract 11
$- 4(x) = - 8$
Then divide by negative four
Then you'll get x= 2
So the answer is 2

3 0

3 years ago

In a survey of students, 80% were girls and 20% were boys. of the girls surveyed, 40% were wearing sneakers. if a surveyed stude

prisoha [69]

Answer:

$\frac{8}{25}$

Step-by-step explanation:

probability of selecting a girl from students is $\frac{4}{5}$

probability of girl wearing sneaker from girls is $\frac{4}{10}$ or $\frac{2}{5}$

hence, probability of selecting a girl wearing a sneaker will be,

⇒ probability = probability of delecting a girl from students × probability of girl wearing sneakers from girls

⇒ probability = $(\frac{4}{5})( \frac{2}{5})$

⇒ probability = $\frac{8}{25}$

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4 years ago

Which two statements about conditional probability are true?

allochka39001 [22]

I believe the answer is C and F.

Hope this helps!

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3 years ago