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3 years ago

Someone please help!

Mathematics

1 answer:

Natalija [7]3 years ago

3 0

The box plot shows the range and quartiles of the data. It does not show numbers or the mean. The only appropriate choice is

... The lower quartile for the data

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Someone help me with this xD

finlep [7]

Answer:

i think it is the 3rd one

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

What is 4 2/7 as an improper fraction?<br> HURRYYYYYYY

Alika [10]

Answer: C. 30/7

Step-by-step explanation: To make an improper fraction out of a mixed one we have to multiply the denominator by the whole number (in this case is 4) and then add the numerator. So 7 x 4 = 28 + 2 = 30, so 30/7 would be the correct answer choice.

Hope this helps!

7 0

2 years ago

Express this sum using summation notation 1+1/2+1/3+1/4+1/5+1/6

vesna_86 [32]

Answer:

Step-by-step explanation:

the sum of the express of the summation of the notation

4 0

2 years ago

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Someone help me please

Gemiola [76]

Answer:

$x=2\sqrt{6}$

Step-by-step explanation:

Use the Pythagorean theorem:

$a^2+b^2=c^2$

a and b are the legs and c is the hypotenuse. Insert the values:

$\sqrt{10}^2+\sqrt{14}^2=x^2$

Simplify exponents using the rule $\sqrt{x}^2=x$ :

$10+14=x^2$

Simplify addition:

$24=x^2\\x^2=24$

Find the square root:

$\sqrt{x^2}=\sqrt{24}\\ x=\sqrt{24}$

Simplify in radical form: Find a common factor of 24 that is a perfect square:

$\sqrt{24}=\sqrt{4*6}$

Separate:

$\sqrt{4}*\sqrt{6}$

Simplify:

$2*\sqrt{6}\\x=2\sqrt{6}$

Finito.

3 0

3 years ago

Read 2 more answers

Find the equation of (2,-1)

Elis [28]

You seem to have forgotten to add in the y-intercept or slope. For the information you have given, it could be any equation, so long as it passes through the point (2, -1), such as
y = -x + 1

7 0

3 years ago