Mathematics College

please help me with this math!

Answers

Answer 1

Answer:

Please check the explanation.

Step-by-step explanation:

Given the polynomial function

[tex]f\left(x\right)\:=x^3+2x^2-16x-32[/tex]

Let us determine the factors by solving

[tex]\:\left0\right\:=x^3+2x^2-16x-32\:[/tex]

[tex]\left(x+2\right)\left(x+4\right)\left(x-4\right)=0[/tex]

Using the zero factor principle:

if [tex]ab=0\:\mathrm{then}\:a=0\:\mathrm{or}\:b=0\:\left(\mathrm{or\:both}\:a=0\:\mathrm{and}\:b=0\right)[/tex]

[tex]x+2=0\quad \mathrm{or}\quad \:x+4=0\quad \mathrm{or}\quad \:x-4=0[/tex]

Thus, (x+2) (x+4) and (x-4) are the factors of the polynomial function.

Therefore,

YES

(x+2)(x+4)(x-4)

And (x-2) (x+6) are not the factors of the polynomial function.

Therefore,

YES

(x-2)(x+6)

Related Questions

Please answer this I need helpppp

Answers

Answer:

x = 7

Step-by-step explanation:

Answer:

x =7

Step-by-step explanation:

7x8 = 56. or 56÷8 is 7

Hewo!! Pls help me on this one guys, I'm stuck.

Which statements are true about a decagonal (10-sided) pyramid? Check all that apply.

It has one face that is a decagon.

It has two faces that are decagons.

It has 11 faces.

It has 20 edges.

It has 20 vertices.

And pls give me the right answer

Answers

True Statements

It has one face that is a decagon.

It has 11 faces.

It has 20 edges.

False Statements

It has two faces that are decagons.

It has 20 vertices.

Answer:

A. It has one face that is a decagon.

C. It has 11 faces.

D. It has 20 edges.

Step-by-step explanation:got it right in edgenuit y

Which inequality has no solution?

Answers

Absolute value
Question:They didn’t give you any numbers or something to solve?

For each equation, tell whether it is always true, sometimes true, or never true.

Answers

Answer:

False. (or never true)

General Formulas and Concepts:

Pre-Algebra

Distributive Property

Step-by-step explanation:

Step 1: Define

3x + 7 = 3(x + 1)

Step 2: Simplify

Distribute 3: 3x + 7 = 3x + 1

Here we see that the expression 3x + 7 is not equal to 3x + 1.

Answer:

never true

3x+7 = 3 (x+1) < multiply 3 by stuff inside parentheses

3x+7 does not equal 3x+3

Which type of bias is most likely to be present in the survey results?

A.

B.

C.

D.

Answers

Basically it's d because they are all alive hypothetically

Fill in the table using this function rule.
y=-10x +3

Answers

Answer:

It's C

Step-by-step explanation:

Because the angle measurements are the same on rectangles and they have the same side lengths but the one on the right is a smaller rectangle which its only half the side of the bigger one.

What is 2x +2 when x =O

Answers

Answer:

Step-by-step explanation:

2 x 0= 0 + 2 = 2

2x+2

since x =0

2(0)+2

0+2=2

So, the answer is 2

find each product or quotient. give all answers in simplest form. -8/12 x -2/13

Answers

Answer:

0.1025641026

Step-by-step explanation:

-8/12×-2/13

=16/156

=0.1025641026

Answer:

4/39

Step-by-step explanation:

-8/12 x -2/13

-2/3 (-2/13)

-2(-2) / 3x13

4/39

2. Which of these equations represents a line that passes through (5,5) and is parallel to
the graph of the equation y=-3 x-5?

Answers

Answer:

7= -3x-4

Step-by-step explanation:

24.89
× 8
-----------

SHOW WORK

Answers

Answer:

199.12

Step-by-step explanation:

24.89

x 8.00

----------

199.12

Answer:

256.72

Step-by-step explanation:

24.89

x 8

0.09 x 8 = .72

0.8 x 8 = 64.0

4 x 8 = 32

20 x 8 = 160

Add 160 + 32 + 64 + 0.72

= 192 + 64.72

= 256.72

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

explain how to use compensation to find 3x390

Answers

The value of the given expression is 1170.

Important information:

The given expression is [tex]3\times 390[/tex].Compensation:

We have,

[tex]3\times 390[/tex]

The number 390 can be written as [tex]400-10[/tex]. So,

[tex]3\times 400=1200[/tex]

[tex]3\times 10=30[/tex]

Now, subtract 30 from 1200.

[tex]1200-30=1170[/tex]

Thus, the value of the given expression is 1170.

Find out more about 'compensation' here:

https://brainly.com/question/7107983

Explain how using a balance scale can help you solve the following equation. Then, find the solution 10 + y = 23

Answers

Answer:

by changing y's value with the ten pounds until it equals 23 pounds.

If you want to read one of my story come and enjoy! The title of my story is "The First time in a Haunted House" By: Me and this story was made in 2019. Once upon time There was two girls and there names were Angelica and Sienna and they live in a modern house and both of the girls are sisters.
One Halloween night Angelica and Sienna was tricking and treating and they saw a house with webs and holes in the outside of the house
"Hey Angelica do you see that house" said Sienna
"That one? The red house with stripes?" said Angelica
"No The Dark Gray House with holes and webs" said Sienna
"Oh yeah i see it" said Angelica
"Let's go inside!" said Angelica
"Ok, Let's Go!" said Sienna
They went inside and they found something strange
"Sienna What's that?!" said Angelica
"I don't know but let's get out of here!" said Sienna
"Yeah" said Angelica
They went to the door but it was lock!
"Um the door is lock what do we do now?!" said Sienna
"Um let's call our friends" said Angelica
"Ok" said Sienna
They called there friends but...
TO BE CONTINUED
Do you want a part two? Hope you like it!

Answers

Answer:

Yessss part 2 but i wanna know why they immeiately went in the house?

Step-by-step explanation:

Answer:

Woah that was so good! You made it so interesting great job!!

Step-by-step explanation:

14, -12 translated 6 units to the
left

Answers

Answer:

(-6,2)

Step-by-step explanation:

.............

Is -2/3x - 2 equivalent to -2/3x + (-2)?

Answers

Answer: Yes

Step-by-step explanation:

Yes it is! So the answer is true/correct

A banner in the shape of an isosceles triangle is hung over the side of a building. The banner has a base of 30ft (at the roof), a height of 20ft, and weighs 50lb. Write down an integral for the work required to lift the banner entirely onto the roof of the building.

Answers

Answer:

W = 9600000 joules

Step-by-step explanation:

From the given information:

The area of the banner = 1/2 × 30 × 20 = 300 ft²

The mass of the banner = 300 × 50 = 15000 pounds

Now; the integral for the required work is:

[tex]W = \int^h_o F \ ds[/tex]

here;

h = height of the building

F = mg = 15000g

g = 32 ft/s²

Therefore;

[tex]W = \int ^h_o 15000g \ ds[/tex]

[tex]W = \int ^{20}_0 \ 15000 (32)(20)[/tex]

W = 9600000 joules

distance between (-12, 2) (-9, 6)

please helpppp

Answers

Answer:

square root of 65

Step-by-step explanation:

How many degrees has ABC been rotated counterclockwise about the origin

Answers

Answer is A, or “90°”

The number of degrees that ABC has been rotated counterclockwise about the origin is: A. 90°

Meaning of degree, clockwise and counterclockwise movement

We can define a degree (°) as a way of angle measurement according to application in mathematics geometry.

When something moves clockwise, it is said to move in the direction of a clock hand, which is to move to the right while counterclockwise is going against the normal direction of a clock thereby moving to the left.

Hence we can conclude by saying since the diagram was only rotated backward once, it is calculated to have done a 90° counclockwise movement

learn more about Degrees : https://brainly.com/question/25770607

#SPJ5

the circumference of a circle is 188 meters. what is the approximate radius of the circle

Answers

Answer:

the answer is

Step-by-step explanation:

Answer:

i think it 29.92 but there another question like this

Step-by-step explanation:

It takes Taylor 18 hours longer to complete an inventory report than it takes Marcus. If they work together, it takes them 12 hours. How many hours would it take Marcus if he worked alone?

Answers

Answer: i think 6

Step-by-step explanation:

Three Algebra 1 students are comparing how fast their social media posts have spread. Their results are shown in the following table.

Answers

Answer:

there is no table

Step-by-step explanation:

if you want an answer put the table next time

What is the answer please help i need it now!!

Answers

Answer:

y=1/2x+11

Step-by-step explanation:

use the slope of one half and the point and put them into point slope form.

y-y1 = m(x-x1) or y-16 = 1/2(x-10), distribute 1/2

y-16=1/2x - 5, add 16 to both sides

y = 1/2x + 11

Learning Task 1: Perform the in
your notebook.
1.) (12 + 3) - 7 = N
2.) 4 (6 + 8) = N
3.) 25 = 5 + 9 = N

Answers

Answer:

Step-by-step explanation:

1. 8

2. 56

3. 45

The equation y = 2.5x relates the amount of time, in
hours, to the number of costumes Sammy sews. Which
of the points A(2,5), B(3,7), and C(4.5, 11.25)
represent solutions to the equation?

Answers

Answer:

K,JHJKHUIK

Step-by-step explanation:

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