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3 years ago

Consider the data set.

Mathematics

1 answer:

Anestetic [448]3 years ago

6 0

The graph needs the same points listed in the question.

The Answer is:

Scatter plot of weekly income with points (0, 420), (1, 425), (2, 490), (3, 500), (4, 510), (5, 550), (6, 590), (7, 610), and (8, 620).

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Random Weirdos Unite, 'm bored ._.

tresset_1 [31]

Answer:

Same here.

Step-by-step explanation:

I'm usually bored, that's why I mainly use this site.

4 0

3 years ago

Read 2 more answers

The reflection of a Quadrant II point is located in Quadrant I. Assuming no error was made, what kind of reflection occurred?

gizmo_the_mogwai [7]

Answer:

A reflection across the y- axis

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y) → (-x, y)

A point in the second quadrant (- x, y)

Under reflection in the y- axis is (x, y) ← point in first quadrant

3 0

3 years ago

Read 2 more answers

Factorize completely, x2 - 25

Furkat [3]

(x+5)(x-5) , You use difference of two squares to do this. Remember that if the sign in the equation was (+) then you wouldn’t be able to continue factoring. You can only factor equations like these if there is a subtraction sign.

7 0

2 years ago

If f(x) = 3x - 1 and g(x) = x + 2, find (f - g)(x).

Marina86 [1]

Answer:

$\boxed{\sf (f - g)(x) = 2x - 3}$

Given:

f(x) = 3x - 1

g(x) = x + 2

To Find:

(f - g)(x)

Step-by-step explanation:

$\sf (f -g)(x) = f(x) - g(x) \\ \\ \sf \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =(3x - 1) - (x + 2) \\ \\ \sf \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =3x - 1 - x - 2 \\ \\ \sf \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =3x - x - 1 - 2 \\ \\ \sf \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =(3x - x) - (1 + 2) \\ \\ \sf \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =2x - (1 + 2) \\ \\ \sf \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =2x - 3$

6 0

3 years ago

(will give brainliest!) :)

Sergio039 [100]

No, because the 3 is repeating. If the x axis(domain) ever repeats, it’s not a function.
X-axis is domain
Y-axis is range

7 0

2 years ago