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3 years ago

What is the answer to the question l

Mathematics

2 answers:

Novay_Z [31]3 years ago

8 0

Answer:

Step-by-step explanation:

Dmitry_Shevchenko [17]3 years ago

3 0

Answer:80

Step-by-step explanation:

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How the answer would end in 15.81

charle [14.2K]

$\bf \sqrt{250}\implies 15.\underline{81}138830084189665999
\\\\\\
\textit{to \underline{two} decimal places is just}\qquad 15.81$

so.... since the number after .81 is 1, it doesn't really round up to .82, so is just that, 15.81.

7 0

3 years ago

For each situation, decide whether you would need to find the circumference or area and explain why.

kenny6666 [7]

Answer:

i need pionts bbut it is b

Step-by-step explanation:

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3 years ago

Please help me on this math homework.Its trigonometry identities.

Karo-lina-s [1.5K]

Step-by-step explanation:

Both questions solved

i hope its very useful for u

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3 years ago

This data set represents the number of cups of coffee sold in a café between 8 a.m. and 10 a.m. every day for 14 days.

Nataly [62]

Answer:

Step-by-step explanation:

The difference between the third quartile and first quartile is known as interquartile range.

The upper quartile is the median of upper half of the data.

The lower quartile is the median of lower half of the data.

Let's arrange in least to greatest:

4,5,6,6,7,8,9,9,10,10,12,12,14,15

The upper half of the data is 9,10,10,12,12,14,15

The median is the 4th number here, so 12. Thus, third quartile = 12

The lower half of the data is 4,5,6,6,7,8,9

The median is the 4th number here, so 6. Thus, first quartile = 6

Interquartile range (difference in third quartile and first quartile) = 12 - 6 = 6

7 0

4 years ago

I need help plzzz i will give brainliest

Mrrafil [7]

Answer:

given below

Step-by-step explanation:

Valid:

n * 5 = 5n .....1st option
n(1+1+1+2) ........4th option
n * 5 = 5n ............5th option
1*n+1*n+1*n+2*n ........sixth option

Invalid:

1(n + 2n) ............3rd option
0*n+0*n+0*n+2*n ...............2nd option

7 0

2 years ago