factor the following expression

x^4 - 11x^2 + 10

ty

Answers

Answer 1

Answer:

( x - 1 ) × ( x + 1 ) × ( x^2 - 10)

Step-by-step explanation:

x^4 - 11x^2 + 10

x^4 - x^2 - 10x^2 + 10

x^2 × ( x^2 - 1 ) - 10( x^2 - 1 )

( x^2 - 1 ) × ( x^2 - 10 )

( x - 1 ) × ( x + 1 ) × ( x^2 - 10)


Related Questions

The adjusted trial balance of Blue Spruce Corp. Shows these data pertaining to sales at the end of its fiscal year, October 31, 2022: Sales Revenue $908,400; Freight-Out $12,600; Sales Returns and Allowances $20,900; and Sales Discounts $14,700. Prepare the sales section of the income statement

Answers

The preparation of the Sales section of the income statement for Blue Spruce Corp. is as follows:

BLUE SPRUCE CORP.

Income Statement

For the year ended October 31, 2022

Sales Revenue                         $908,400

Sales Returns and Allowances  (20,900)

Sales Discounts                           (14,700)

Net sales revenue                  $872,800

How makes up the net sales revenue?

The net sales revenue represents the gross revenue minus sales returns and allowances and sales discounts.

In most jurisdictions, the sales discount account is reported on the income statement as a contra revenue account.  This implies that sales discounts are directly deducted from the gross sales and do not appear in the expense section nor the notes to the sales or revenue.

Data and Calculations:

Sales Revenue $908,400

Freight-Out $12,600

Sales Returns and Allowances $20,900

Sales Discounts $14,700

Thus, the preparation of the sales section of the income statement for Blue Spruce Corp. shows a net sales revenue of $872,800.

Learn more about the sales section of the income statement at https://brainly.com/question/24498019

Subtract -5x^2-9x+8 from −6x ^2+5

Answers

I think it’s 1x^2-9x-1

A computer screen has a width of 15 inches and a height of 11 inches. Approximately what is the length of the screen’s diagonal?

Answers

Answer:

18.6 inches

Step-by-step explanation:

simple

The graphs of functions f(x) and g(x) = f(x) + k are shown:
7
6
5
g(x)
4
3
f(x)
2
2
-2
-34
What is the value of k?
+

Answers

Answer:

9514 1404 393

Step-by-step explanation:

 k = 2

The point (0, 0) on the graph of f(x) tells you f (0) = 0.

The point (-4, 0) on the graph of g(x) tells you g (-2) = 0.

Now we know that

 g(-2) = 0 = f(0) = f(-2+k)

or ...

 0 = -2+k

 2 = k

The value of k is 2

so the answer to you problem is k=2


A company manufactures and sells video games. A survey of video game stores indicated that at a price of $88 each, the demand
would be 200 games, and at a price of $38 each, the demand would be 1,200 games. If a linear relationship between price and
demand exists, which of the following equations models the price-demand relationship?
(Let x represent the price per video game and y represent the demand.)
A
y = 20x- 1,560
В.
y = 20x
C.
y = -20x + 1,960
D.
y = -20x + 1,560

Answers

The price-demand relationship of the company is a linear model

The equation that models the price-demand relationship is y = -20x + 1960

How to determine the linear relationship?

From the question, we have the following points:

(x, y) = (88, 200) and (38, 1200)

The equation of the linear relationship is then calculated as:

[tex]y = \frac{y_2 - y_1}{x_2 -x_1} * (x - x_1) + y_1[/tex]

Substitute known values in the above equation

[tex]y = \frac{1200 - 200}{38 -88} * (x - 88) + 200[/tex]

Evaluate the difference

[tex]y = \frac{1000}{-50} * (x - 88) + 200[/tex]

Evaluate the quotient

[tex]y = -20 * (x - 88) + 200[/tex]

Expand

[tex]y = -20x + 1760 + 200[/tex]

Evaluate the sum

[tex]y = -20x + 1960[/tex]

Hence, the equation that models the price-demand relationship is y = -20x + 1960

Read more about linear relationships at:

https://brainly.com/question/14323743

The equation −16x2 + 10x + 15 = 0 represents the height, in feet, of a flotation device above the water after x seconds. The linear term represents the initial velocity. The constant term represents the initial height.
a. If the initial velocity is 0, when should the flotation device land in the water?
b. If the initial height is 0, when does the flotation device land in the wate

Answers

Answer:

a) 0.968 s (nearest thousandth)

b) 0.625 s

Step-by-step explanation:

Give equation:  [tex]-16x^2 + 10x + 15 = 0[/tex]

If the linear term represents the initial velocity,
then the initial velocity in the original equation = 10 ft/s

If the constant term represents the initial height,
then the initial height in the original equation = 15 ft

a) If the initial velocity is 0

[tex]\implies -16x^2 + 15 = 0[/tex]

[tex]\implies x^2 = \dfrac{15}{16}[/tex]

[tex]\implies x = \pm\dfrac{\sqrt{15}}{4}[/tex]

As time is positive,

[tex]\implies x =\dfrac{\sqrt{15}}{4}=0.9682458366...[/tex]

The flotation device will hit the water after 0.968 s (nearest thousandth)

b) If the initial height is 0:

[tex]\implies -16x^2 + 10x = 0[/tex]

[tex]\implies -2x(8x-5) = 0[/tex]

[tex]\implies -2x=0\implies x=0[/tex]

[tex]\implies 8x-5=0 \implies x=\dfrac58[/tex]

Therefore, the flotation device lands in the water after 5/8 seconds = 0.625 s

DBA flvs geometry module 7

Does anyone know what kind of they are going to ask??

Answers

Answer:

im not sure, but i go to the same school! If you want practice questions go to your teachers home page then click module 7 then click "DBA" it has questions and reviews!

Step-by-step explanation:

go to the hope page and look for your module!

The perimeter of a reclangle is 44 meters. Its width is 10 meters. What is the length of the rectangle
A.10 meters
B.12 meters
C.14 meters
D.34 meters

Answers

Answer: B

              The answer would have to be B because when finding the perimeter, you add all the sides up together. If one of the width of the rectangle is 10, then the other would also be 10, which already makes 20. If both lengths are 12, they would add up to be 24. And finally, 20+24=44!

A study was conducted to determine the relationship between the age, x, in years of a
certain brand of motorcycle and its value, y, in dollars. The equation y = -750x +8,500
best models the data. Based on the equation, what is the estimated value of a motorcyde
that is 5 years old?
А
$3,750
B
с
$7,750
D
$12,250

Answers

The estimated value of a motorcycle that is 5 years old is $4750.

What is a linear equation?

A linear equation is in the form:

y = mx + b

Where y,x are variables, m is the rate of change and b is the initial value of y.

Let y represent the value of the motorcycle after x years.

The value is given by:

y = -750x + 8500

After 5 years (x = 5):

y = -750(5) + 8500 = 4750

The estimated value of a motorcycle that is 5 years old is $4750.

Find out more on linear equation at: https://brainly.com/question/14323743

Find all numbers whose absolute value is 4.
If there is more than one, separate them with commas.
If there are no such numbers, click on "None".

Answers

Step-by-step explanation:

-4

4

and those are the only ones i know

i need help please!!!!

Answers

Step-by-step explanation:

I solved it by steps...

I hope you understand...

Two sides of a triangle have the following measures. Find the range of possible measures for the third side.

6, 13

Answers

Answer:

x=14.3

Step-by-step explanation:

its the Pythagorean theorem

The graph below shows the relationship between test grades and shoe sizes of the students in Dexter's class.


A:positive linear association
B:Negative linear association
C:Nonlinear association
D:No association

Answers

The scatterplot can show an association or no association, at all.

The type of association shown by the graph that relates test grades and shoe sizes of the students in Dexter's class is no association

How to determine the association?

When the points on the graph of the scatter plot follows an approximately, straight line; then the relationship is a linear relationship.

If it follows a curve, then it is a nonlinear relationship

If the points are scattered, then it shows no association.

The points on the graph are scattered, and they do not follow a specific pattern.

Hence, the graph shows no association

Read more about scatterplots at:

brainly.com/question/6592115

Answer:

Girl... your answer is

A) Students who studied more tended to score higher.

Thank You very much :)

just help because like this is a assignment for 7th grade math and if i flunk it im leaving highschool so like yeah

Answers

Answer:

Lucas's table is proportionate

Step-by-step explanation:

if you divide each number of page (for Lucas) by the time you will get a scale factor of 19. whereas the scale factor for Brianna's table is all over the place(she doesn't have a definite scale factor)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Hi can you please help me out

Answers

P(G)= 2/8 = 1/4
=0.25

The melting point of gallium is 29.76°C. The freezing point of alcohol is –114°C. How much warmer is the melting point of gallium than the freezing point of alcohol?

Answers

Answer:

143.76C

x-114=29.76

Which shows the pre-image of quadrilateral W'X'YZ' before the figure was rotated according to the rule (x,y)
- (X,Y)?


!!!answer is C!!!

Answers

I guess c it is? I can’t see the picture lol

Enter the equations of the asymptotes for the function f(x).

f(x)=4x−8−2

Vertical asymptote:
Horizontal asymptote:

Answers

The vertical asymptote is 8 and the horizontal asymptotes is zero

How to find the vertical asymptote and horizontal asymptote of a function

Given the function expressed as:

[tex]f(x)=\frac{4}{x-8} - 2[/tex]

The vertical asymptote is the point where the denominator is zero.

x - 8 = 0

x = 8

Hence the vertical asymptote is 8

There is no horizontal asymptote since the numerator is a constant. Hence the horizontal asymptote of the function is zro

Learn more on asymptotes here: https://brainly.com/question/4138300

Answer:

Vertical is x=8

Horizontal is y= -2

Step-by-step explanation: took the test and missed it because 0 is wrong for horizontal

Use the graph of the polynomial function to find the factored form of the
related polynomial. Assume it has no constant factor.

Answers

Answer:

Option B

Step-by-step explanation:

→ It cannot have a bx coefficient in ax² + bx + c which eliminates all but 1 option

Answer:

  B.  (x +4)(x -4)

Step-by-step explanation:

The x-intercepts are shown on the graph to be at x=-4 and x=4. For x-intercept p, there is a factor (x-p). That means the factored form is ...

  (x -(-4))(x -(4)) = (x +4)(x -4)

_____

Additional comment

The product of these factors is x^2 -16, consistent with the vertex on the graph being located at (0, -16).

lines a and b are parallel
what is the measure angle of b?

Answers

Answer:

Step-by-step explanation:

a is 79

b is 79

d is 79

180 - 79 is 101

x is 101

c is 101

z is 101

y is 101

A pig weighs 9.8 pounds. Convert the pig's weight to ounces

Answers

The answer to you’re question of the pig is 156.8 ounces

.
5 1/2 ft = _____in.
Can someone help me with this please

Answers

Answer:

66 inches

Step-by-step explanation:

Answer:

66

Step-by-step explanation:

there are 12 inches in a foot

12×5.5=66

PLEASE HELP!!! what is the answer to this?

Answers

Answer:

i think is C

I'm not sure about it

leslie bought 4 boxes of thin mint girl scout cookies each box contains 32 cookies leslie decides to share the cookies equally among 8 platters how many cookies were and each platter?

Answers

Answer:
16 cookies

Explanation:
If each box has 32 cookies then, 4•32=128
Then if Leslie divides them equally into 8 platters, 128/8 will equal 16.

Please help me fast.

Answers

Answer:

270.99

Step-by-step explanation:

1/3×3.14×8^2

=66.99

9×11

=99

15×7

=105

66.99+99+105

=270.99

im not sure if im right

80.5 rounded to the nearest tenth

Answers

Answer:

It will still be 80.5

Step-by-step explanation:

The 8 is in the TENS place, the 0 is in the ONES place and the 5 is in the TENTHS place. There is no number in the hundredths ace so you have to anex a 0, 0 means the number stays the same; so the answer is 80.5

it will remain as 80.5 :)

PLEASE HELP ASAP!

Construct an angle of 75° and write the steps of construction.​

Answers

Step-by-step explanation:

Steps of Construction

(i) Draw ray AB.

(ii) Construct  ∠BAC = 60°.

(iii) Construct  ∠BAD = 90°.

(iv) Bisect ∠CAD, so that ∠CAE = ∠EAD = 15°.

(v) We obtain  ∠BAE = ∠BAC + ∠CAE = 60° + 15° =75°.

Hope this Helps!!!!

Marshall knows that he burns 235 calories by walking for 30 minutes. This week, Marshall walked for 360 minutes. How many calories did Marshall burn by walking this week?

625
1,410
2,820
7,050

Answers

Calories burned for 30 mins = 235 Cals
Calories burned for 1 min = 235/30 Cals

So, Calories burned for 360 mins = (360 x Calories per 1 min)
= 360 x 235/30
= 12 x 235
= 2,820 Calories

Hence, the correct answer is 2,820

Find 15%
of 160

A) 94
B) 20
C) 24

Answers

Answer: The Answer is c) 24

Step-by-step explanation: you do 15/100 x 160 in a calculator and you find the answer

John has a loyalty card good for a discount at his local pharmacy. The item he wants to buy is priced at $34, before discount and tax. After the discount, and before tax, the price is $33.32. Find the percent discount.

Answers

Answer:

2%

Step-by-step explanation:

(100 × (33.32 / 34 - 1)

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