PLEASE HELP ME
I don't know how to solve this​

Answer:

x^3 - 3x^2 - 4x + 12

Step-by-step explanation:

Okay, so let's work backwards.

3, -2, 2 are the zeros, so we can use these numbers write the equation in factored form. (For right now, as a placeholder, I'll let y = 0)

(x - 3)(x + 2)(x - 2) = 0

If you want to check this, you can insert each of the zeros into the expression with a constant of the opposite sign.

So now, we can just expand the factored form. (I'll be doing this one equation at a time)

(x - 3)(x + 2) = x^2 + 2x - 3x - 6 = x^2 - x - 6

(x^2 - x - 6)(x - 2) = x^3 - 2x^2 - x^2 + 2x - 6x + 12 = x^3 - 3x^2 - 4x + 12

So,

The equation in standard form is x^3 - 3x^2 - 4x + 12

(Don't take my word for it though, now that I've told you how, feel free to do it on your own)

Answer:

Solve for x by cross multiplying.

x=169

Step-by-step explanation:

Answer:

-5 < x < -2

Step-by-step explanation:

domain is all the x values

interval notation can look something like this ? < x < ?

for this case -5 is the far edge of the domain and -2 is on the other side

so it would be -5 < x < -2

Among us

Lollllllllllllllllll

Answer:

[tex]7 \frac{2}{7} [/tex]

Step-by-step explanation:

multiply 17 by

[tex] \frac{3}{7} [/tex]

it amounts to

[tex] \frac{51}{7} [/tex]

convert it to a mixed fraction

[tex]7 \frac{2}{7} [/tex]

Answer:

Table 4

Step-by-step explanation:

It adds -2 everytime

The correct answer is option C) $12,000.

The equity of a company, or shareholders' equity, is the net difference between a company's total assets and its total liabilities. A company's equity is used in fundamental analysis to determine its net worth.

Given:

Total equity = 5000 + 7000 + 4000 - 3000

= $12000

Equity is the ownership of any asset after any liabilities associated with the asset are cleared. For example, if you own a car worth $25,000, but you owe $10,000 on that vehicle, the car represents $15,000 equity. It is the value or interest of the most junior class of investors in assets.

Learn more about Equity here: brainly.com/question/24914390

#SPJ2

Answer:C

Step-by-step explanation: option C, The number of votes received by each of four candidate can be best displayed in a box plot.

Explanation:

We need to find which type of data can be displayed in a box plot from the given options.

The box plot can used to show the shape of a distribution, the lower value , higher value , the central value, and its variability.

The graph shows how the values of the data are spread out .It is the distribution of numerical data. Box plot can be used to compare multiple groups .

So, the answer can be option C

Answer:

$68.74

Step-by-step explanation:

Original: $99.99

New: x

Tax: $8.75

Discount : 40%

Discounts are applied before tax.

40% of 99.99 = 0.40(99.99) = 39.996

99.99 - 39.996 = 59.994

Apply tax:

59.994 + 8.75 = 68.744 ≈ 68.74

-Chetan K

Answer: 68.74

Step-by-step explanation:

99.99 * .60 = 59.994

59.994 + 8.75= 68.744

Round

68.74

Answer:

The second and last statement are true.

Step-by-step explanation:

f(0)=1/2(0)+3/2 = 3/2

f(4) =1/2(4)+3/2 = 7/2

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Question 9. The Angles (3 + 5x) and (x + 15) are forming linear pair, so

Question 10. Angle 58° + Angle (2x + 4) = 90, so

Question 11. 5x = 70°

Question 12. Angle 106° and Angle (2x +4) forms linear pair, so

Answer:

9. [tex]x=27[/tex]

10. [tex]x=14[/tex]

11. [tex]x=14[/tex]

12. [tex]x=35[/tex]

Step-by-step explanation:

9. [tex]3+5x+x+15=6x+18[/tex]

==>> [tex]6x+18=180[/tex]; subtract 18 from 180 giving you 162, and finally 162 divided by 6 equals 27.

10.  [tex]90+58 = 148\\180 - 148 = 32\\2(14)+4=32[/tex]

11. 70 and 5x are congruent so, [tex]180-70=110; 110/5 = 35[/tex]

12. [tex]180-106=74; 74-4 = 70; 70/2 = 35[/tex]

Answer:

length = 78 m , width = 27 m

Step-by-step explanation:

let w represent width then length l = 3w - 3

the perimeter (P) is calculated as

P = 2l + 2w = 210 , substitute values

2(3w - 3) + 2w = 210 ← distribute parenthesis and simplify left side

6w - 6 + 2w = 210

8w - 6 = 210 ( add 6 to both sides )

8w = 216 ( divide both sides by 8 )

w = 27 and l = 3(27) - 3 = 81 - 3 = 78

Then length = 78 m and width = 27 m

what grade? and just ask your teacher or look it up

Answer:

a) 48

b) 37

Step-by-step explanation:

a) 16 and 64 is [tex]4^{2}[/tex] and [tex]8^{2}[/tex]

64-16=48

b) 27 and 64 is [tex]3^{3}[/tex] and [tex]4^{3}[/tex]

64-27=37

Answer:

-10.02

Step-by-step explanation:

Answer:

1 in 26

Step-by-step explanation:

there's only one first letter in your first name, and twenty-six letters in the alphabet.

Answer:

(-2,9/2)

Step-by-step explanation:

x=(-5+1)/2

-4/2

-2

y=(3+6)/2

9/2

Midpoint=(x,y)

Answer:

x-4y=-13

Step-by-step explanation:

Answer:

[tex]y=\dfrac{1}{3}x-6[/tex]

Step-by-step explanation:

Slope intercept form: y = mx + b

[tex]y + 4 = \dfrac{1}{3}(x -6)\\\\y + 4 = \dfrac{1}{3}x - \dfrac{1}{3}*6\\\\y + 4 =\dfrac{1}{3}x - 2\\\\y = \dfrac{1}{3}x - 2 - 4\\\\y =\dfrac{1}{3}x - 6[/tex]

Answer:

answer is (-4, 4)

Step-by-step explanation:

-1 + 5 = 4

Answer:

i tis b my dudes

say the the line above with an accent it was not a typo

Step-by-step explanation:

jesus loves you!!!!!

Answer:

Is this a graph problem?

Step-by-step explanation:

Answer:

? = h

Step-by-step explanation:

v = lwh

v / wh = lwh / wh

v / wh = l

Hopefully this helped!

Brainliest please?

l=V/w[h]

Hope this helps

The variable "h" belongs in the green box

Mapping value(x+3,y-5)

A'

[tex]\\ \sf\longmapsto (-2+3,-4-5)[/tex]

[tex]\\ \sf\longmapsto (1,-9)[/tex]

B'

[tex]\\ \sf\longmapsto (0+3,0-5)[/tex]

[tex]\\ \sf\longmapsto (3,-5)[/tex]

C'

[tex]\\ \sf\longmapsto (1+3,-3-5)=(4,-8)[/tex]

Graph attached

Answer:

Step-by-step explanation:

Answer:

x = 56

MKL = 56

KML=  63

MLK = 61

Step-by-step explanation:

We know that the sum of the interior angles of a triangle = 180 degrees.

So, x+ (x+7)+ ( x+5) = 180

3x+ 12= 180

3x= 180-12 = 168

168/3 = x

therefore, x= 56 degrees.

So MKL = 56

KML= 56+ 7 = 63

MLK = 56+5 = 61

Answer:18

Step-by-step explanation:

a straight line is equal to 180

you already have part of the angle (162)

so then you subtract the two angles

180-162=18

Given the points (0, -1) and (6, 1), we need the following information to solve for the equation of the line:

We need the slope and the y-intercept.

Let (x1, y1) = (0, -1)

(x2, y2) = (6, 1)

Substitute these values into the following slope formula:

[tex]m = \frac{y2 - y1}{x2 - x1} = \frac{1 - (-1)}{6 - 0} = \frac{1 + 1}{6} = \frac{2}{6} = \frac{1}{3}[/tex]

Therefore, the slope (m) = 1/3.

Next, we need the y-intercept, (b), which is the point on the graph where it crosses the y-axis. It is also the value of the y-coordinate when its corresponding x-coordinate = 0.

Looking at one of the given points, (0, -1), this represents the y-intercept. Therefore, the y-intercept (b) = -1.

Now that we have our slope, m = 1/3, and y-intercept, b = -1, we can write our linear equation in slope-intercept form as:

y = 1/3x - 1

Please mark my answers as the Brainliest if you find this explanation helpful :)