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3 years ago

The line shown the line of best fit. The slope should and the y-intercept should

Mathematics

2 answers:

ollegr [7]3 years ago

6 0

the line shown ISN'T the line of best fit. The slope should INCREASE and the y-intercept should REGRESS.

Mamont248 [21]3 years ago

5 0

Answer:

I don't know if you have any questions or comments please give me a copy of the following statement

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What is the answer to this problem

mr_godi [17]

Answer:

I think its the second one

Step-by-step explanation:

the other ones are fair and have a 50% chance on choosing.

I am so srry if I'm wrong but I'm pretty confident.

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3 years ago

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Repost this for help

inna [77]

Answer:

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3 years ago

What is the measure of 2?

Fiesta28 [93]

Answer:

Value of x:

${ \tt{(7x + 1) \degree + (18x + 4) \degree = 180 \degree}} \\ { \tt{25x + 5 = 180}} \\ { \tt{25x = 175}} \\ x = 7$

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3 years ago

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Intergrate secx(secx+tanx) dx

frozen [14]

$\displaystyle\int\sec x(\sec x+\tan x)\,\mathrm dx=\int(\sec^2x+\sec x\tan x)\,\mathrm dx=\tan x+\sec x+C$

3 0

3 years ago

The polynomial of degree 3, P(x), has a root of multiplicity 2 at x = 3 and a root of multiplicity 1 at x = -2. The y-intercept

Maru [420]

Answer:

$p(x) = - 0.7(x - 3)^{2} (x + 2)$

Step-by-step explanation:

We have that the polynomial, has a root of multiplicity 2 at x = 3 and a root of multiplicity 1 at x = -2.

This means the factored form of the polynomial will be.

$p(x) = a(x - 3)^{2} (x + 2)$

Also, it was given that, the y-intercept is y=-12.6.

This implies that:

$- 12.6= a(0 - 3)^{2} (0 + 2)$

$- 12.6= a(- 3)^{2} (2)$

$- 12.6= 18a$

Divide both sides by 18;

$a = \frac{ - 12.6}{18}$

$a= - 0.7$

Therefore the polynomial is

$p(x) = - 0.7(x - 3)^{2} (x + 2)$

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4 years ago

The line shown the line of best fit. The slope should and the y-intercept should​

The line shown the line of best fit. The slope should and the y-intercept should