All categories

4 years ago

Four graphs are shown below:

Mathematics

2 answers:

Elan Coil [88]4 years ago

7 0

The best answer is graph is graph B
And can you mark me brainliest

aliina [53]4 years ago

5 0

Answer:

The correct option is B.

Step-by-step explanation:

A line called a best fit line if

1. It is a straight line that best represents the data on a scatter plot.

2. This line may or may not passes though the points. The line passes through as many points as possible.

3. The number of points above the line and below the line is about equal.

All these conditions are satisfy by the graph B, therefore the correct option is B.

You might be interested in

10. 4xy – 6xy + 5y - 9x

il63 [147K]

Answer:

499

Step-by-step explanation:

3 0

4 years ago

How do you do this question?

vfiekz [6]

Answer:

[4, 6]

Step-by-step explanation:

∑ₙ₌₁°° (x − 5)ⁿ / n²

Use ratio test.

lim(n→∞)│aₙ₊₁ / aₙ│< 1

lim(n→∞)│[(x − 5)ⁿ⁺¹ / (n+1)²] / [(x − 5)ⁿ / n²]│< 1

lim(n→∞)│[(x − 5) n² / (n+1)²│< 1

│x − 5│< 1

-1 < x − 5 < 1

4 < x < 6

If x = 4, ∑ₙ₌₁°° (4 − 5)ⁿ / n² = ∑ₙ₌₁°° (-1)ⁿ / n², which converges.

If x = 6, ∑ₙ₌₁°° (6 − 5)ⁿ / n² = ∑ₙ₌₁°° 1 / n², which converges.

So the interval of convergence is [4, 6].

7 0

3 years ago

What expression is equivalent

Citrus2011 [14]

Answer:

-4x^2, -3x, -5

Step-by-step explanation:

-4x^2 + 2x - 5 (1 + x)

-4x^2 + 2x - 5 + 5x

-4x^2 - 3x - 5

3 0

3 years ago

Help me plssss i need it asap

vitfil [10]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I NEED HELP NOW<br> -0.2(x - 20) = 44 - x?

zhenek [66]

Answer:

wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww

Step-by-step explanation:

sorry

3 0

3 years ago