3 years ago

What is the exact distance between the point (-2,-1) and the point (6,8)

2 answers:

6 0

The answer is B. Use distance formula...

$d = \sqrt{(6 + 2) {}^{2} + (8 + 1) {}^{2} }$

5 0

I think he is right because he is

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Natalka [10]

Answer:

#2 option: $\frac{2}{3}$

Step-by-step explanation:

$slope=\frac{rise}{run} =\frac{y^2-y^1}{x^2-x^1}$

$\frac{3-(-1)}{4-(-2)}=\frac{-4}{-6} =\frac{-2}{-3} =\frac{2}{3}$

= $\frac{2}{3}$

8 0

1 year ago

JulijaS [17]

G(1) = 2(1) + 4 = 6
g(1) = 6

6 0

3 years ago

azamat

Which one is the middle one ?

4 0

2 years ago

marshall27 [118]

It could be seen from the table that when x is 2, the y value is 0. Thus, it can be concluded that the x intercept is (2,0)

The correct answer is B

6 0

2 years ago

Svetlanka [38]

30 + 2x = 90
2x = 60
x = 30

Answer:
x = 30

7 0

2 years ago