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vichka [17]
2 years ago
9

Is this sequence arithmetic? -2.4,9.8,22,34.2...

Mathematics
1 answer:
Kazeer [188]2 years ago
3 0

Answer:

Yes

Step-by-step explanation:

9.8 - (-2.4) = 12.2

22 - 9.8 = 12.2

34.2 - 22 = 12.2

Since it increases by the same amount each time it is arithmetic

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what is the slope of the line through (1,0)(1,0)left parenthesis, 1, comma, 0, right parenthesis and (3,8)(3,8)
77julia77 [94]

The slope of the line passing through (1 , 0) and (3 , 8) is 4.

Slope, commonly represented by the letter m, is a value that describes the steepness and direction of a line. The slope of a line is also called its gradient or rate of change.

It is the vertical change in y divided by the horizontal change in x, sometimes called rise over run. The slope formula uses two points, (x_{1}, y_{1} ) and (x_{2}, y_{2} ), to calculate the change in y over the change in x.

m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1} }     where

x_{1} = 1

y_{1} = 0

x_{2} = 3

y_{2} = 8

Substituting the values,

m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1} } =\frac{8-0}{3-1} =\frac{8}{2}=4

Hence, he slope of the line passing through (1 , 0) and (3 , 8) is 4.

For more example on slope of line, visit brainly.com/question/3493733.

#SPJ4

7 0
1 year ago
Please help me guys!!!
sdas [7]
I can't see the whole problem
3 0
3 years ago
PLEASE HELP!!! WILL REWARD!!
BabaBlast [244]
X+y+z=t
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there are no other numbers that we have to follow like (1/2x or 3/4y) so it is just all together=t. the x, y, z will equal t because t is the total number of students taking three languages. And that number should be equivalent to x,y,z combined.

otherwise?? i d k<span />
3 0
3 years ago
Read 2 more answers
Which graph represents y as a function of x?​
Lorico [155]

Answer:

b

Step-by-step explanation:

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3 years ago
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What is the dum of the next two numbers in the pattern 169,120,84,59,43,_,_
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*sum

Step-by-step explanation:

i am not sure. But I just wanted to correct it for someone else

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3 years ago
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