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tiny-mole [99]
3 years ago
7

CAN SOMEONE HELP ME PLEASE???

Mathematics
2 answers:
marishachu [46]3 years ago
7 0

Answer:

Range: 7

Greater than 9 is: 7

I'm not really sure about the distribution

Total Student: 25

Mean: 8.68

Median: 9

Mode: 8

Step-by-step explanation:

lana66690 [7]3 years ago
4 0

Answer:

Step-by-step explanation: First, you need to write all your data down from least to greatest. Next, count up all the numbers to see how many students. Then you want to find the mean which is average (add then divide). Median is the middle so you will x each number out till you get to the middle, and if the middle is 2 numbers, you find the average of them to find the median. Mode means most often. Range is highest minus lowest. And you can do the next 2.

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If a triangle has sides 4, 6 and 10 and a 2nd similar triangle has a perimeter of 60, find the 2nd largest side of the 2nd trian
algol13
The first triangle has a perimeter of 4+6+10 = 20.

The 2nd longest side is 6/20 = 3/10 of the perimeter. In the larger triangle, the 2nd longest side will have length (3/10)*60 = 18.


_____
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8 0
3 years ago
What is the derivative of y^3+xe^4=3x^2-10?
Pani-rosa [81]

Answer:

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introduce dy/dx :

\frac{d( {y}^{3} + x {e}^{4} ) }{dx}  =  \frac{d( {3x}^{2} - 10) }{dx}  \\  \\ 3 {y}^{2}  \frac{dy}{dx}  +  {e}^{4}  = 6x - 0 \\  \\  {3y}^{2}  \frac{dy}{dx}  = 6x -  {e}^{4}  \\  \\  {  \boxed{ \boxed{\frac{dy}{dx}  =  \frac{6x -  {e}^{4} }{ {3y}^{2} } }}}

7 0
2 years ago
Choose the number line that represents the equation, 2/6 + 3/6 + 2/6 = 7/6​
il63 [147K]

Answer:

B

Step-by-step explanation:

I hope this helped, please do tell me if the answer is wrong I will fix it with explanation check!

8 0
3 years ago
A bar graph shows that sports books received 9 votes. If the scale is 0 to 20 by twos, where should the bar end for the sports b
scoray [572]
The answer to this question would be: <span><span>between 8 and 10 

In this question, the sports book get 9 votes but the ranges are made by twos which mean only even number will be placed on the track. The closest even number from 9 would be 8(1 number below) and 10(1 number above). So, the bar should be between 8 and 10</span></span>
7 0
3 years ago
Answer, show work, due today
Minchanka [31]

Answer:

60%

Step-by-step explanation:

13.5/22.5

6 0
2 years ago
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