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Sergio [31]
3 years ago
13

Which sequences are arithmetic? Check all that apply.

Mathematics
1 answer:
abruzzese [7]3 years ago
5 0
The arithmetic sequences are 3rd one, and 5th one as they are increasing or decreasing by a constant rate of change
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Find the distance between points M and N<br><br>M= (3,-2)<br>N= (5,-6)<br><br><br>​
Olin [163]

Answer:

MN = \sqrt{(5-3)^{2}+(-6-(-2))^{2}  } = \sqrt{2^{2}+(-4)^{2}  } = \sqrt{20} = 2\sqrt{5}

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3 0
3 years ago
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Which number is a solution of the inequality c &gt; 5?<br><br> A) 2<br> B) 2.5<br> C) 5<br> D) 6.5
Reil [10]

Answer:

6.5

Step-by-step explanation:

4 0
3 years ago
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The function f(x) = x2 has been translated 9 units up and 4 units to the right to form the function g(x). Which represents g(x)?
Inga [223]
For this case , the parent function is given by [tex f (x) =x^2
[\tex]
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Suppose that k > 0
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[tex]h(x)=x^2+9
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Horizontal translation
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Answer :
The function g(x) is given by
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8 0
3 years ago
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Describe a real-world situation that the graph could represent. Then describe the possible values for each variable
Alex777 [14]

Answer:

Speed=distance/time i.e. relation between speed-distance-time is one such situation that can be modeled using graph

Step-by-step explanation:

There are many real world examples that can be modeled using graph. Graphs are represented on co-ordinate planes, so any real world example that can be represented by use of linear equation can be represented onto a graph.

One such example, is speed-distance-time relation. Uniform speed can be represented on a graph as shown in figure.

So, the equation for speed is represented by equation as follows:

Speed=distance/time

So, if we take distance on y axis and time on x axis with points as (distance,time)

(0,0) ==> v=0/0=0

(1,2) ==> v=1/2=0.5

(2,2) ==> v=2/2=1

the following points 0,0.5,1 will be plotted on graph. Similarly, more values can be plotted by assuming values for distance and time.

8 0
3 years ago
Does anyone want to be friends? &lt;3​
DedPeter [7]

Answer:

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Step-by-step explanation:

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