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3 years ago

What is the median of 7,6,12,19,6,13,16,20,9

2 answers:

4 0

Hello,
First of all, you have to order the number from least to greatest:
7,6,12,19,6,13,16,20,9

6,6,7,9,12,13,16,19,20

We see that there are total 9 numbers. Median means that the middle number, so we separate 4 numbers into two groups
6,6,7,9
13,16,19,20. Now,we see that there is only one number which is 12. As a result, the median is 12. Hope it help!

OlgaM077 [116]3 years ago

3 0

Just find the middle of them

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For what value(s) of k will the relation not be a function?<br> A = {(3k−4, 16), (4k, 32)}

KiRa [710]

We won't have a function if for same value of x in (x,y) we get different values y.

So first step: figure out k so that the first coordinate (x) is the same:

3k-4=4k | solve for k

k = -4

no check the values y for the elements of the relation

x = 3k-4 = -12-4=-16

so at -16 we get (-16,16) and (-16, 32), which mean for k=-4 the relation is not a function.

Let me know if you have any questions.

7 0

3 years ago

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Answer algebra 1 problem below

Alona [7]

Answer:

Step 1: multiply

10*10=100*10=1000*10=10000

Step 2: write 1st one out.

(8*10000)

Step 3: multiply

8*10000=80000

________________-

Step 1: multiply

10*10=100*10=1000*10=10000*10=100000*10=1000000*10=10000000*10=100000000*10=1000000000*10=10000000000*10=100000000000*10=1000000000000

step2: multiply

2*100000000000=200000000000

step 3: write it out

80000*200000000000

step 4: solve

80000*200000000000=1.6 to the power of 17

Step-by-step explanation:

so your answer is

1.6 to the power of 17

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3 years ago

Plz help ASAP the number that is cut off on 69 is 24

Minchanka [31]

Answer:

$A=256\ units^2$

Step-by-step explanation:

The given figure shows a triangular pyramid having 16 units as height. The base of pyramid is triangle.

The area of a triangular pyramid is given by :

$A=\dfrac{1}{3}bH$

Where

b is the area of base

$A=\dfrac{1}{3}\times \dfrac{1}{2}\times B\times h\times H\\\\=\dfrac{1}{6}\times 12\times 8\times 16\\\\=256\ units^2$

So, the required area is equal to $256\ units^2$ .

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3 years ago

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ratelena [41]

Answer:

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Step-by-step explanation:

im pretty sure thats correct i havent done math like that in a while let me know if its right :)

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3 years ago

What is the (10) for?

miv72 [106K]

Answer:

2(10) is implied multiplication

Step-by-step explanation:

( 18+2) + 2(10) ÷4 -2

PEMDAS

Parentheses first

( 20) + 2(10) ÷4 -2

Then exponents ( we have none)

Then multiply and divide from left to right

20 + 20÷4 -2

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Then add and subtract from left to right

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3 years ago

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