-4(v+1) Polynomials Equation

Answers

Answer 1

Answer:

-4(v+1)

(-4 X v ) + -4 X 1

-4v + -4

it is your polynomial equation....


Related Questions

Simplify the Expression *

Answers

Answer:

16√3

Step-by-step explanation:

(4√6)(2√2)

4*2√6*2

8√12=8√4*3=8*2√3

16√3

What are the factors for x(5x+4)-(5x+4)

Answers

Answer:

(5 x + 4) (x - 1)

Step-by-step explanation:

Factor the following:

x (5 x + 4) - (5 x + 4)

Hint: | Pull a common factor out of x (5 x + 4) - (5 x + 4).

Factor 5 x + 4 out of x (5 x + 4) - (5 x + 4), resulting in (5 x + 4) (x - 1):

Answer: (5 x + 4) (x - 1)

WY bisects UV at Y. If
UY = 2x +1 and YV = x+7, find
UV.

Answers

Answer:

3x + 8

Step-by-step explanation:

Since, WY bisects UV at Y.

Therefore,

UV = UY + YV

UV = 2x + 1 + x + 7

UV = 2x + x + 1 + 7

UV = 3x + 8

The measure of length UV given that UY = 2x +1 and YV = x+7 is 3x + 8

To bisect a given line means to divide the line into two equal parts.

If WY bisects UV at Y, then:

UY + YV = UV and UY  = YV

Given the following parameters:

UY = 2x +1

YV = x+7

Required

UV

Substitute the given parameters into the formula shown above:

2x + 1 + x + 7 = UV

Collect the like terms

2x + x + 1 + 7  UV

3x + 8 = UV

Swap

UV = 3x + 8

Hence the measure of length UV is 3x + 8

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PLZZZ HELP!!! Why is it helpful to break down the total amount you would need to save on a monthly, weekly, or daily basis?

Answers

Answer:

it makes the goals easier to reach

Step-by-step explanation:

you dont want to say you need 1,000 dollars.. you would want to say you are going to save 5 dollars a week till you reach it.

5 benefits of breaking down ones periodic savings have been listed below.

Breaking down the amount one will need to save on a daily, weekly or monthly basis is simply called budgeting.

Now, budgeting is very important because it helps to do the following;

- Helps to ensure you spend money appropriately on things that you really need and not just wants.

- Helps you to effectively monitor your spending habits/patterns.

- Helps you to meet your financial goals.

- Helps you to make good decisions on things that involve finance.

- Helps you to monitor your progress in savings or interest as the case may be.

Read more at; brainly.com/question/22532334

find the slope of the line through (-4, 2) and (5,8) on a coordinate plane

Answers

Answer: m = 2/3

Step-by-step explanation: Use the slope formula to find the slope m.

: m = slope :

: slope of a line : m = rise/run = y2-y1/x2-x1 :

: (x1,y1) : coordinates of first point in the line :

: (x2,y2) : coordinates of second point in the line :

I hope this helps you out.

Answer:

Slope = 2 / 3

Step-by-step explanation:

Slope = (y2-y1) / (x2-x1)

y2 is the y coordinate of the second ordered pair and y1 is the y coordinate of the first ordered pair. x2 is the x coordinate of the second ordered pair and x1 is the x coordinate of the first ordered pair.

          =(8-2) / (5+4)

          = 6 / 9

Slope = 2 / 3

what is the slope ? y + 6 = 3 (x + 1)

Answers

I hope this helps you

y+6=3x+3

y=3x-3

in formula m is y=mx+b

m=3

Answer:

3

Step-by-step explanation:

Slope is the coefficient of x, m in the form of y = mx + b

y + 6 = 3(x +1)y + 6 = 3x + 3y = 3x - 3

Slope of this function is 3

In the function f(x) = 4x -2, which of the following is the name of the function?

Answers

Answer:

The name of the function is linear function.

Step-by-step explanation:

A linear function is the function representing a straight line.

A linear function is used to define the relationship between a dependent variable and independent variable.

The general form of a linear function is:

y = m·x + c

Here,

y = dependent variable

x = independent variable

m = slope

c = intercept

The function provided is:

f (x) = 4·x - 2

The above function is similar to the linear function's general form.

The slope of the provided function is 4 and the intercept is -2.

Thus, the name of the function is linear function.

how?? help on 51. please! Thank you

Answers

Answer:

A is incorrect

Step-by-step explanation:

when you see -(- it makes the thing plus sign/positive

A is the correct answer

How to study Math by yourself at home efficiently?

Answers

Answer:

Just do what you did in school

Step-by-step explanation:

Like example you did algebra exercise 1 2 and 3

do the same at home by yourself

These are some tips I use to study math

Pay attention in class - if you pay attention to each and every detail in class you will understand the concept better .
Try taking math notes in class . All you need is a book and a pen . Write down everything that is new to you and write down formulas that you might need. This way you know what is in the chapter . And when you feel something doesn’t seem right you can ask your teacher. During your exams you can easily review these notes and you don’t have to search in the textbook for certain points or formulas. Use different colors and decorate your notes but don’t spend time in that because you might use these notes for only some time .

Solve the sums every day -solve the sums in your textbook. Solve the exercises of math and try to use the internet to get different sums that are similar to the concept you are learning. This will repeat the concept and you can understand it better. Try to do math each and every day. First do 10 sums and improve to do 20-30 sums each day . This way you know what sums you need to work on and what you already know.

Don’t be afraid to ask your questions- if you don’t understand some questions or doubts then feel free to ask . If you don’t ask soon enough you might lose your chance .

Read the textbook- read through the textbook and mark the important things you have to remember . Also make a layout of the chapter that includes the topics that you learnt in the chapter and their page numbers and so when it’s your exam all you need to do is look at the layout and if you don’t know a topic you can review it easily.

During the exam all you need to do is open you textbook check the important points and formulas and the layout of the chapter. If you don’t understand any concept then it will be easy to revise it . If you made notes you can look at them and revise quickly.
Before the exams gather all the sums together and separate them into two categories
1. The easy ones
2. The hard ones

Solve the easy ones first and try to understand the hard ones . This way you know the concept in the textbook questions and the same concept will be put into another question with the same meaning during the exam/test

You can try to solve online worksheets and tests based on the topic you are learning so tHat the concept is repeated in your head . Also try doing quizzes .

This should help you study math much easier and quicker.
Try to give at least one hour to math .

7 Tips for Maths Problem Solving that my friend uses are -
Practice, Practice & More Practice. It is impossible to study maths properly by just reading and listening. ...
Review Errors. ...
Master the Key Concepts. ...
Understand your Doubts. ...
Create a Distraction Free Study Environment. ...
Create a Mathematical Dictionary. ...
Apply Maths to Real World Problems.

Hope this helps you


Which of the following statements is false?

-|-5| = -5
-(-5) = 5
-|5| = -5
|-5| = -5

Answers

A.

Two negatives form a positive,
+5 ≠ -5

alex is 61 inches tall. what is her height in feet ?

may you please show the equation that goes with it

Answers

Answer:

5 feet 1 inches

Step-by-step explanation:

if 1 foot is 12 inches.

Then, 60 ÷ 12

= 5

So, 61 inches tall = 5 feet 1 inches.

The answer is 5 feet 1 inches.

The Height of Alex in feet is 5.0833 feet.

To convert inches to feet, we divide the number of inches by 12 since there are 12 inches in 1 foot.

Let's denote the height of Alex in inches as H in and her height in feet as H ft.

H in = 61 inches

H ft = ?

The equation to convert inches to feet is:

H ft = H_ in / 12

Substituting the value of H in into the equation, we have:

H = 61/12

H ft ≈ 5.0833 feet

Therefore, Alex's height is 5.0833 feet.

Learn more about Unit Conversion here:

https://brainly.com/question/28600662

#SPJ6

If 10-6 is 4, what is 14-9?

Answers

Answer:

14-9 would be 5.

14 - 9 = 5! Take away 9 from 14 and it leaves you with 5.

Divide $700 in the ratio 5:3:2 (S​

Answers

Answer:

350:210:140

Step-by-step explanation:

5+3+2=10, so we need 10 equal parts

700÷10=70

5x70=350

3x70=210

2x70=140

350:210:140

Answer:

Explanation: 5:3:2 means 5+ 3+ 2 = $10 is devided into $5,$3,$2. Therefore $700 is divided in ratio (5:3:2) as 700 10 ⋅5 = $350, 700 10 ⋅ 3 = $210 and 700 10 ⋅ 2 = $140

Identify the coefficient in the expression x + 4.
A x
B 1
C 0
D 4

Answers

Answer:

1

Step-by-step explanation:

The coefficient is the number in front of the variable.  Since there is not a number written, there is an implied 1

x+4

1x+4

The coefficient is 1

verbal expression for each algebraic expression 23f

Answers

It would be “Twenty-three f.”

Solve the following systems using the substitution method.

Answers

Answer:

Step-by-step explanation:

Step-by-step explanation:

1).

2x + 8y = 12 ......... Equation 1

x - 2y = 0 .............. Equation 2

Make x the subject in equation 2 and substitute it into equation 1

That's

x = 2y

We have

2(2y) + 8y = 12

4y + 8y = 12

12y = 12

Divide both sides by 12

y = 1

Substitute y = 1 into x = 2y

That's

x = 2(1)

x = 2

The answers are

x = 2 , y = 1

2.)

x + y = 7......... Equation 1

2x + y = 5 ......... Equation 2

Make y the subject in equation 1 and substitute it into equation 2

We have

y = x - 7

2x + x - 7 = 5

3x = 7 + 5

3x = 12

Divide both sides by 3

x = 4

Substitute x = 4 into y = x - 7

y = 4 - 7

y = - 3

We have the answers as

x = 4 , y = - 3

3).

y = -1/2 + 1 ......... Equation 1

2x + 3y = 6 ........ Equation 2

From equation 1

y = 1/2

Substitute y = 1/2 into Equation 2

So we have

2x + 3(1/2) = 6

2x + 3/2 = 6

2x = 6 - 3/2

2x = 9/2

Divide both sides by 2

x = 9/4

The answers are

x = 9/4 , y = 1/2

4).

2x - 1/3y = - 9.......... Equation 1

-3x + y = 15 ........... Equation 2

Make y the subject in equation 2 and substitute it into equation 1

That's

y = 15 + 3x

2x - 1/3( 15 + 3x) = - 9

2x - 5 - x = - 9

x = - 9 + 5

x = - 4

Substitute x = - 4 into y = 15 + 3x

That's

y = 15 + 3(-4)

y = 15 - 12

y = 3

The answers are

x = - 4 , y = 3

Hope this helps you


If 8f + 7 - 2f = 16, what
is the value of 12 f + 1?

I need help

Answers

Distribute and simplify to get 6f=9. This means f=1.5 plug 1.5 in for 12f and get 18. 18+1=19

[tex]8f+7-2f=16\\6f=16-7\\6f=9\\f=\frac{9}{6}[/tex]

We know f, now we want the 12f+1

Therefore, Substitute f = 9/6 in 12f+1

[tex]12(\frac{9}{6})+1\\ = 2*9+1\\=18+1\\=19[/tex]

If you are wondering where 2*9 comes from, it comes from the 12(9/6) and 12 is divided by 6 then we get 2 and multiply the 9 as we get 2*9.

A car is traveling at 60 mph and is tailgating another car at distance of only 30 ft. If the reaction time of the tailgater is 0.5 seconds ( time between seeing the brake lights of the car ahead flash and hitting the brake ), how far will his car travel during his reaction time ?

Answers

Answer:

44 ft

Step-by-step explanation:

We are given that;

Speed; v = 60 mph

Reaction time;t = 0.5 s

Now, we know that;

Distance = speed x time

Since time is in seconds, let's convert speed to mph to ft/s

From conversion,

1 mph = 1.46667 ft/s

So, 60 mph would give;

60 × 1.46667 ≈ 88 ft/s

Thus, distance his car travels during his reaction time is;

Distance = 88 × 0.5 = 44 ft

8 \cdot 10^48⋅10 4 8, dot, 10, start superscript, 4, end superscript is how many times as large as 4\cdot10^{-5}4⋅10 −5 4, dot, 10, start superscript, minus, 5, end superscript?

Answers

Answer:

[tex]\bold{2\cdot10^9}[/tex]

Step-by-step explanation:

The given expression s are:

[tex]8 \cdot 10^4[/tex] and

[tex]4\cdot10^{-5}[/tex]

To find:

[tex]8 \cdot 10^4[/tex] is how many times  as large as [tex]4\cdot10^{-5}[/tex].

Solution:

Let [tex]8 \cdot 10^4[/tex] is [tex]x[/tex] times as large as [tex]4\cdot10^{-5}[/tex].

So, we can say that:

[tex]8 \cdot 10^4[/tex]  = [tex]4\cdot10^{-5}[/tex][tex]\times[/tex] [tex]x[/tex]

OR

[tex]x= \dfrac{8\cdot 10^4}{4\cdot 10^{-5}}[/tex]

Let us have a look at the formula for exponents:

[tex]\dfrac{x^p}{x^q} = x^{p-q}[/tex]

Here we have:

[tex]x=10\\p=4\ and\\q=-5[/tex]

Solving the expression using above formula:

[tex]\Rightarrow x= \dfrac{8}{4}\cdot 10^{4-(-5)}} = \bold{2\cdot10^9}[/tex]

So, Let [tex]8 \cdot 10^4[/tex] is [tex]\bold{2\cdot10^9}[/tex] times as large as [tex]4\cdot10^{-5}[/tex]

Answer: 5 is your answer!

Step-by-step explanation:

I'm so confused. Please help,thanks!

Answers

Y= 49 degrees
Isosceles triangles which are triangles that have two side of equal length will also have two angles that are equal. Since you know BC=CD that means their corresponding angles are equal. To set this up you can do:
180=2Y+82
Solve for Y. 180 because a triangles angles add up to 180. Then subtract 82 on both sides. Which gives you 98. Then you divide 98 by 2. And that will give you 49.

A bowl contained 28.2 grams of salt. Christine poured in another 57.04 grams. How much salt does the bowl contain now?

Answers

Answer:

85.24 grams

Step-by-step explanation:

28.2 + 57.04 = 85.24

Bags of sugar come in 3 sizes. Small bag: A 175 g bag costs 45p. Medium bag: A 420 g bag costs £1.13. Large bag: A 1.2 kg bag costs £2.99. Find the cost per gram for each bag of sugar. Round your answers to 3dp.

Answers

Answer:

a 3.889

b 3.735

c 4.013

Step-by-step explanation:

a. 45p is 0  175/45=3.889

b  420/113= 3.735

c1.2kg= 1200g /299 =4.013

/ means divide

Question 3
Round to the nearest tenth.
8.001 - (-3.4062) =

Answers

8.001 + 3.4062 = 11.4072
We add because subtracting a negative changes the sign to a positive. The tenths place is the first decimal place. Therefore, the answer is:
11.4

how do I solve this?​

Answers

Answer:

17

Step-by-step explanation:

x^2 + 2y^2

Let x=3 and y =2

3^2 + 2 ( 2)^2

Exponents first

9 + 2* 4

Then multiply

9+8

Then add

17

Answer:

17

Step-by-step explanation:

● x^2 + 2y^2

Replace x by 3 and y by 2

● (3)^2 + 2×(2)^2

● 9 + 2 × 4

● 9 + 8

● 17

The sum of three intergers is 242. The 2nd number is 3 more than twice the first and the 3rd number is 9 less than 5 times the first. Find the numbers​

Answers

Answer:

31, 65, 146

Step-by-step explanation:

math

The length of a rectangle is 8 cm longer than twice the width. If the perimeter is 34 cm, find the dimensions of the rectangle.

Answers

Answer:

length = 14 cmwidth = 3 cm

Step-by-step explanation:

Perimeter of a rectangle = 2l + 2w

where

l is the length

w is the width

From the question

Perimeter = 34 cm

The statement

The length of a rectangle is 8 cm longer than twice the width is written as

l = 8 + 2w

Substitute this expression into the above formula and solve for the width

That's

34 = 2( 8 + 2w) + 2w

34 = 16 + 4w + 2w

6w = 18

Divide both sides by 6

w = 3

Substitute this value into l = 8 + 2w

That's

l = 8 + 2(3)

= 8 + 6

l = 14

The dimensions are

length = 14 cm

width = 3 cm

Hope this helps you

Between which two consecutive whole numbers does
[tex] \sqrt{75} [/tex]
lie? Fill out the sentence below to justify your answer and use your mouse to drag
[tex] \sqrt{75} [/tex]
to an approximately correct location on the number line.​

Answers

8 and 9, since square root of 64 is 8 and square root of 81 is 9, it is known that square root of 75 is between 8 and 9

Solve the equation for x.
3(6x - 1) = 12

Answers

Answer:

soln

18x-3=12

18x=15

so,x=5/6

100 POINTS PLEASE PLEASE HELP I NEED THE ANSWER ASAPP ;(

Answers

Answer:

y < -1/4 x +1

Step-by-step explanation:

Find two points on the dotted line

( 0,1) and  (4,0)

We can use the slope formula

m = ( y2-y1)/(x2-x1)

    = (0-1)/(4-0)

    = -1/4

The slope is -1/4

The y intercept is where it crosses the y axis  or 1

The equation of the line, using slope intercept form

y = mx+b

y = -1/4x +1

The line is dotted which means there is no equals, just greater than or less than.  It is shaded below which means less than

y < -1/4 x +1

Answer:

[tex]y<-\frac{1}{4}x+1[/tex]

Step-by-step explanation:

First, let's find the equation of the line.

From the graph, we can pick out two points to use: (0,1) (the y-intercept) and (4,0) (the x-intercept).

Find the slope. Let (0,1) be x₁ and y₁ and let (4,0) be x₂ and y₂

Find the slope:

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Substitute:

[tex]m=\frac{0-1}{4-0}\\m=-1/4[/tex]

Use the slope-intercept form:

[tex]y=mx+b[/tex]

Where m is the slope and b is the y-intercept.

We already know the slope is -1/4 and the y-intercept is 1. So, substitute:

[tex]y=-\frac{1}{4}x+1[/tex]

Now, replace the equal sign with an inequality. Note that the line is dotted, so we won't use "or equal to." Also note that the blue, shaded area is below the line. Thus, we will use less than. Therefore:

[tex]y<-\frac{1}{4}x+1[/tex]

The sentences:

First, we picked out two points from the graph. Next, we used those two points to find the slope. We used the slope and one of the points to write our slope-intercept equation. Afterwards, we can determine from the graph that since the shaded area is below the dotted line, the equation must have a less than.

P and Q have coordinates (-2,3) and (5,4) respectively. Reflect P inthe X-axis to P' and Q in tha Y-axis to Q' .Find the distance between P'Q'.​

Answers

Step-by-step explanation:

Hey, there!!

Let's simply work with it,

The given coordinates are, P(-2,3) and Q(5,4).

Now, finding the P' and Q'.

Reflection on x- axis .

P(x,y)---------> P' (x,-y)

P (-2,3)----------> P'(-2,-3)

Now, let's find Q'

Reflection on y-axis.

Q(x,y)----------> Q'(-x,y)

Q(5,4)---------> Q'(-5,4)

Now, The points are P'(-2,-3) and Q'(-5,4)

By distance formulae,

[tex]P'Q' = \sqrt{( {x2 - x1)}^{2} + ( {y2 - y1)}^{2} } [/tex]

Putting their values,

[tex]P'Q' = \sqrt{( { - 5 + 2)}^{2}( {4 + 3)}^{2} } [/tex]

[tex]P'Q' = \sqrt{( { - 3)}^{2} + ( {7)}^{2} } [/tex]

Simplifying them we get,

[tex]pq = \sqrt{58} [/tex]

Therefore, the distance between P'and Q' is root under 58 units.

Hope it helps...

Other Questions
Use the given data to find the minimum sample size required to estimate a population proportion or percentage. Margin of error seven percentage points; confidence level 90%; from a prior study, is estimated by the decimal equivalent of 54%n=_____ (round to the nearest integer.) Sand that is carried by turbulent water currents that flow within the surf zone parallel to the shoreline are called Find the area of the triangle below. Be sure to include the correct unit in your answer. In an observational study researchers try not toA. Photograph any of the subjects B. Include people who are difficult to contactC. Ask questions that are too obviousD. Influence the people in the study Why isn't movement considered a characteristic of all life? What is the value of 3 minus (negative 2)? On a board measuring 1x100, each square is numbered from1 to 100. Three colors are used to paint the squares from leftto right. The following pattern is repeated: one blue square,two red squares, three green squares, one blue, two red,three green and so on.What is the highest numbered square that is painted blue?SUV Suppose you were a European sailor. After you knew of a route around Africa, why might you still explore? The number of private investigators is expected to increase from 25,000 in 2009to 30,000 in 2019. If there are 312,500 police officers in 2009, how many policeofficers must there be in 2019 to have a greater percent increase than that ofprivate investigators? * Why does Georgia have a strong paper industry? Which farming method had a negative impact on the environment during the Neolithic era? irrigation fertilizers slash-and-burn terrace farming 8. What was earth's northern star before Polaris? Mr. Toowise was having a difficult time getting his students to get good grades on quizzes. He was trying to think of a way that he could positively reward his students. He read an article that said that lab rats that were rewarded with sunflower seeds ran through a maze faster than rats that were not rewarded with sunflower seeds. Mr. Toowise stated, "I think that the more sunflower seeds I promise my students, the better they will do on a quiz." He divided the class into three groups. Group one was promised zero sunflower seeds if they did well on the next quiz. Group two was promised 25 sunflower seeds if they did well on the next quiz. Group three was promised 50 sunflower seeds if they did well on the next qutz. Group one received an average of 70% on the quiz. Group two received an average of 73% on the quiz. Group three received an average of 71% on the quiz. He looked at his results and concluded that the amount of sunflowers promised to students does not effect their quiz scores. Using the information provided in the scenario above, fill in the data table below 1. Hypothesis: ___________2. Dependent Variable: __________3. Independent Variable: ___________4. Constant Control Group _____________5. Experimental Group:_____________ Why is Giles Corey arrested? From the Book The Crucible 8,000 mg + 2 g = _____________ mg? which piano is the best for beginners? List 5 best pianoes. What is the factored form of the expression 9x2 + 6x + 1?O (3x - 1)2O (3x + 1)2O (9x + 1)2O (9x - 1) The water level as a river recedes after a flood is measured at regular intervals, and its height relative to normal, in inches, follows the sequence below. If the sequence continues, what do you expect the 7th measurement to be? 16, 9, 2, 5, ..., A pound of raisins costs $2.00, and a pound of almonds costs $5.00. Six pounds of a trail mix contains 2 more pounds of raisins than almonds. What is the cost of the 6 pounds of trail mix? What is meant by the term statistical infrequency? Occurs when an individual has a less common characteristic, for example being more depressed or less intelligent than most of the population.