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2 years ago

What type of association does the scatterplot appear to have?

Mathematics

2 answers:

inn [45]2 years ago

8 0

Answer:

positive linear association

Step-by-step explanation:

Sliva [168]2 years ago

8 0

Answer:

A scatter plot shows the association between two variables. A scatter plot matrix shows all pairwise scatter plots for many variables.

Step-by-step explanation:

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What is the square root of 144

dlinn [17]

Answer:

Step-by-step explanation:

12x12 is 144

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2 years ago

100 POINTS HELP ASAP Linear Combination

notka56 [123]

Answer:

1) $x=\dfrac12$

2) $n = -3 \ \ \textsf{and} \ \ m = -4$

3) see below

4) A: 0 = 1

Step-by-step explanation:

Question 1

$15-0.5(4x-2)+4x=17$

$\implies 15-2x+1+4x=17$

$\implies 2x+16=17$

$\implies 2x=1$

$\implies x=\dfrac12$

Question 2

$\textsf{rearrange} \ n=m+1 :$

$\implies -m=-n+1$

$\textsf{add equations} \ -m=-n+1 \ \textsf{and} \ m=2n+2:\\$

$\implies0=n+3$

$\implies n=-3$

$\textsf{substitute} \ \ n=-3 \ \ \textsf{into} \ \ m=n-1:$

$\implies m=-3-1$

$\implies m=-4$

Question 3

subtract the second equation from the first

divide both sides by -4

substitute found value for y into first equation

solve for x

Question 4

$3j=k$

$k=3j+1$

$\textsf{rearrange} \ 3j=k :$

$\implies -k=-3j$

$\textsf{add equations}\ -k=-3j \ \ \textsf{and}\ \ k=3j+1:$

$\implies 0=1$

Solution = A

6 0

2 years ago

LOOK AT PICURE, THEN ANWSER QUESTION, I WILL MARK BRAINIEST WHOEVER HAS CORRECT ANWSER

shutvik [7]

Answer:

A is correct

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Can someone please help me on number 2 please

andriy [413]

I believe the answer is 0, but I could be wrong!

5 0

2 years ago

HELP I WILL GIVE BRAINLIEST!

bearhunter [10]

Answer:

Cant see the grapg but i would guess and say C(2014) i guess

Step-by-step explanation:

3 0

2 years ago