what is the minimum value of g?

What Is The Minimum Value Of G?

Answers

Answer 1

The quadratic opens upwards, so the minimum is at the vertex.

We can see that the minimum value of g is y = -1.

What is the minimum value of g?

By looking at the given graph, can see that g(x) is a quadratic equation.

If the quadratic equation has a positive leading coefficient (it opens upwards) the minimum of the quadratic is on the vertex, and there is no maximum (as the function end behavior tends to infinity)

If the quadratic equation has a negative leading coefficient (it opens downwards). The maximum is at the vertex, and there is no minimum (similar like the case above).

Here we can see that the quadratic opens upwards, thus, the minimum is at the vertex, which we can see is located at x = 3 and y = -1, then the minimum value of the function g(x) is y = -1

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Related Questions


Three cards are randomly chosen from a deck of 52 cards without replacement. What is the probability that they will all be red?

Answers

The probability that all three cards will be red is [tex]\frac{2}{17}[/tex]

In a deck of cards, the total number of cards is 52.

The total number of red cards in a deck is 26 i.e., half the total number of cards.

Selection of 3 cards from 52 cards is done according to 52C3.

Selection of 3 cards from 26 red cards is done according to 26C3.

∴ Probability = [tex]\frac{Favorable Outcomes}{Total Outcomes}[/tex]

= [tex]\frac{26C3}{52C3}[/tex]

= [tex]\frac{2600}{22100}[/tex]

= [tex]\frac{2}{17}[/tex].

Hence, the probability that all three chosen cards from the deck of 52 cards will be red is [tex]\frac{2}{17}[/tex].

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What is the slope of y= 3

Answers

Answer:

{36+7[6-2(10÷)+9(2)]}÷4

The slope for y=3 is 0.

The formula for calculating the volume of a cone is V=1/3(pi)r(to the third power)h. Solve this formula for h.​

Answers

The expression for the height is given as 3V/pir³

Volume of cone

A cone is a three-dimensional geometric shape that tapers smoothly from a flat base to a point called the ape-x or vertex.

The formula for calculating the volume of a cone is expressed according to the equation;

V = 1/3pir³h

We are to make h the subject of the formula;

V = 1/3pir³h


Cross multiply

3V = pir³h

Divide both sides by pir³

3V/pir³ = pir³h/pir³

3V/pir³ = h

Swap

h = 3V/pir³

Hence the expression for the height is given as 3V/pir³

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Three polynomials are factor below but some coefficients and constants are missing all of the missing values of a,b,c, and d are intergers

Answers

1. The coefficients of the factored polynomial x² - 8x + 15  are

a = 1,b = -5,c = 1 andd = -3

2. The coefficients of the  factored polynomial 2x³ - 8x² + 24x are

a = 1, b = -2, c = 1 and d = 6

3. The coefficients of the  factored polynomial 6x² + 14x + 4 are

a = 2, b = -4, c = 3 and d = 1

How to factor the polynomials?1. How to factor the polynomial x² - 8x + 15

Sincw we want to factor the polynomial x² - 8x + 15 in the form (ax + b)(cx + d), we have that

x² - 8x + 15 = x² - 3x - 5x + 15

= x(x - 3) - 5(x - 3)

= (x - 5)(x - 3)

comparing  (x - 5)(x - 3) with (ax + b)(cx + d), we see that the coefficients of the polynomial are

a = 1, b = -5, c = 1 and d = -3

2. How to factor the polynomial 2x³ - 8x² + 24x

Sincw we want to factor the polynomial 2x³ - 8x² + 24x in the form 2x(ax + b)(cx + d), we have that

2x³ - 8x² - 24x = 2x(x² - 4x - 12)

Factorizing the expression inthe bracket, we have

= 2x(x² - 2x + 6x - 12)

= 2x[x(x - 2) + 6(x - 2)

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

comparing  2x(x - 2)(x + 6) with 2x(ax + b)(cx + d), we see that  the coefficients of the polynomial are

a = 1, b = -2, c = 1 and d = 6

3. How to factor the polynomial 6x² + 14x + 4

Sincw we want to factor the polynomial 6x² + 14x + 4 in the form (ax + b)(cx + d), we have that

6x² + 14x + 4 = 6x² + 2x + 12x + 4

= 2x(3x + 1) - 4(3x + 1)

= (2x - 4)(3x + 1)

comparing  (2x - 4)(3x + 1) with (ax + b)(cx + d), we see that  the coefficients of the polynomial are

a = 2, b = -4, c = 3 and d = 1

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Determine the 20th term of the sequence
1,4,7,... in arithmetic sequence

Answers

Answer: 58

Step-by-step explanation:

Increment of 3

4th term is 10,

5th term is 13,

6th term is 16,

7th term is 19,

8th term is 22,

9th term is 25,

10th term is 28,

11th term is 31,

12th term is 34,

13th term is 37

14th term is 40

15th term is 43

16th term is 46

17th term is 49

18th term is 52

19th term is 55

Meaning that the 20th term is 58

Answer:

a₂₀ = 58

Step-by-step explanation:

the nth term of an arithmetic sequence is

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

here a₁ = 1 and d = a₂ - a₁ = 4 - 1 = 3 , then

a₂₀ = 1 + (19 × 3) = 1 + 57 = 58


Solve each formula for the indicated variable. V = lwh , for w

Answers

The solution of the given formula V = lwh for the variable w is V/lh.

According to the given question.

We have a formula.

V = lwh

Since, we have to solve this given formula V = lwh for the variable w.

Which means we have to write separate variable w to one side from the other variables which are in the given formua V = lwh .

Thereofre, the solution of the given formula V = lwh for the variable w is given by

V = lwh

⇒ V/l = wh      (dividing both the sides by l)

⇒ V/lh = w      (dividing both the side by h)

or w = V/lh

Hence, the solution of the given formula V = lwh for the variable w is V/lh.

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For each equation, find the center and radius of the circle.
x²+(y+3)²=25

Answers

center- (0,-3)
radius - 5

The office manager of a small office ordered 140 packs of printer paper. Based on average daily use, she knows that the paper will last about 80 days.

c. How many packs of printer paper should the manager expect to have after 30 days?

Answers

5.25 pack of printer paper the manager should expect to have after 30 days.

How to solve an equation?

To solve linear equations, utilize the steps that are provided below.

Remove parentheses from each side of the equation and combine similar terms to make it simpler.To separate the variable term on one side of the equation, use addition or subtraction.To find the variable, use division or multiplication.The common denominator can be multiplied by each side of the equation to eliminate fractions.

Lets take an example of solve z for 7z – (3z – 4) = 12

Here is no multiplication or division, so this will be easy to solve

⇒ 7z – (3z – 4) = 12

⇒ 7z – 3z + 4 = 12

⇒ 4z = 12 – 4

⇒ 4z = 8

⇒ z = 8/4

⇒ z = 2

See, that was so simple, using the mentioned methods, every linear equation can be solved easily.

If 140 paper are used in 80 days then

in days 80 ⇒  140 pack paper used

in day 1 ⇒ 140/80 pack paper used

in days 30 ⇒ 140/80 × 30

                  ⇒ 21/4 pack paper used or 5.25 pack paper used

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is -1/3 - 4/5 positive. negitive, or zero?

Answers

It is negative.

-1/3 - 4/5
= -1/3 + -4/5
= -5/15 + -12/15
= -17/15 or -1.1333333

Answer:

it is -17/15

Step-by-step explanation:

-1/3-4/5

get the LCM .15

=(15*-1/3-1/5*15)/15

=-17/15

The grounds crew needs to mow the football field before their next game. Mr. Comb can mow the field in 5 hours, and Mr. Ramset can mow the same field in 4.5 hours. If they worked together, how long would it take for both of them to mow the field if they worked together? Round your answer to the nearest minute.

Answers

Answer:

2 hours and 22 minutes

Step-by-step explanation:

Rate x Time = jobs

Mr. Comb's rate is 1 field in 5 hours or 1/5.

Mr. Ramset's rate is 1 fiend in 4.5 hours.

If we take the time and rate that it takes Mr. Comb's to mow one field and add it to the time and rate that it takes Mr. Ramset's to move one field  we can find out how long it takes them to mow one field together

RT + RT = 1 (job)

1/5T + 1/4.5T = 1  We need a common denominator.  I just multiplied 5 x 4.5  for get 22.5  Rewrite 1/5 and 1/4.5 with a common denominator or 22.5 we get the equivalent fractions that we can add together.

4.5/ 22.5T + 5/22.5T = 1  Add the fractions together

9.5/22.5T = 1  We want to solve for T, so we will multiply both sides of the equation by 22.5/9.5

9.5/22.5(22.5/9.5)T= 1 22.5/9.5

T = 22.5/9.5  When I divide these, I get 2 35/95 hours.  I need to change the fraction part of an hour to minutes.  I will use the unit multiplies 60 minutes/ 1 hour.

35hours/95 (60 minutes/1 Hour) = 22.10526331579.  I need to round this to the nearest minutes which will be 22 minutes.


Polygon B C D E ≅ polygon R S T U . Find each value.
To ensure that sailboat races are fair, the boats and their sails are required to be the same size and shape.

c. Name six pairs of congruent angles.

Answers

Six pairs of congruent angles are:

∠B≅∠R∠C≅∠S∠D≅∠T∠E≅∠U∠CBD≅∠SRT∠EDB≅∠UTR

What is a Polygon?A polygon is a plane figure described by a fixed amount of straight-line segments connected to form a closed polygonal chain in geometry. A polygon is defined as a bounded plane region, a bounding circuit, or both. A polygonal circuit's segments are known as its edges or sides.

To name six pairs of congruent angles:

Given: BCDE ≅ RSTU

Then,

∠B≅∠R∠C≅∠S∠D≅∠T∠E≅∠U

Now, connect diagonals BD and RT.

So,

∠CBD≅∠SRT∠EDB≅∠UTR

Therefore,  six pairs of congruent angles are:

∠B≅∠R∠C≅∠S∠D≅∠T∠E≅∠U∠CBD≅∠SRT∠EDB≅∠UTR

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PLEASE HELPP

URGENT ! :3

Answers

Answer:

first is positive

second is also positive

third id negative

forth is also negative

Step-by-step explanation:

1) and 2) It is because there is no sign before the solution.

for 3) and 4) there is a - (minus) sign before the product so the solution is negative.

The length of a rectangle is 4 less than 5 times its width? If the perimeter of the
rectangle is 112 square feet, what is the length and width of the rectangle?

Answers

The length and width of the rectangle is 46 feet and 10 feet respectively.

Let the length of the rectangle be x and the width of the rectangle be y.

Now, the length of the rectangle is 4 less than 5 times its width.

Therefore,

x = 5y - 4

The perimeter of a rectangle is given as two times the sum of its length and breadth.

Perimeter = 2( length + breadth)

P = 2( x + y)

Now, the perimeter of the rectangle is 112 square feet.

Therefore,

112 = 2( 5y - 4 + y)

( 112 /2) = 5y - 4 + y

6y - 4 = 56

6y = 56 + 4

6y = 60

y = ( 60 / 6)

y = 10

Now,

x = 5y - 4

x = 5 × 10 - 4

x = 50 - 4

x = 46

So, the length of the rectangle is x = 46 feet and the breadth of the rectangle is y = 10 feet.

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Prove the following.
If VZ ≅ VY and WY ≅ XZ , then VW ≅ VX .

Answers

The expression of the segment as the sum of the parts, gives VW = VX

How can the segment parts be used to prove that VW = VX?

The given parameters are;

VZ = VY, WY = XZ, then VW = VX

From the given drawing obtained from a similar question, we have;

VZ = VW + WY (Segment Addition Postulate)

VY = VX + XZ, by segment addition

Therefore;

By substitution property, we have;

VW + WY = VX + XZ

Which gives;

VW + WY = VX + WY (substitution)

VW + WY - WY = VX + WY - WY

VW = VX by subtraction property

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What is the value of the left side of the statement?
4³ + 2 · (5 + 4) =

Answers

Answer:

awnser value is 64

Step-by-step explanation:

4³ is an exponential multiplied by itself 3 times an added to 2

Answer:

82

Step-by-step explanation:

Follow BIDMAS: 1. Brackets, 2. Indices, 3. Division, 4. Multiplication, 5. Addition, 6. Subtraction

1. Brackets, 5+4=9

therefore the equation is now

[tex]4^3+2*9[/tex]

2. Indices

[tex]4^3=4*4*4=64[/tex]

therefore the equation is now

[tex]64+2*9[/tex]

3. Multiplication

2*9=18

therefore the equation is now

64+18

now add,

=82

therefore, [tex]4^3+2*(5+4)=82[/tex]

Steven buys 6 movie downloads.
The total cost is $3 above or below
$35. Write an equation that models
the cost x, in dollars, of each movie
download.

Answers

The equation that models the cost x, in dollars, of each movie download is x = $(35 ± 3)/6

Writing an Equation

From the question, we are to write an equation that models the cost x, in dollars, of each movie download

From the given information,

Steven buys 6 movie downloads and the total cost is $3 above or below

$35

That is,

6x = $(35 ± 3)

Then,

The cost x, in dollars, of each movie download is

x = $(35 ± 3)/6

Hence, the equation is x = $(35 ± 3)/6

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raise the difference of r and s to the 9th power

Answers

Answer:

(r-s)⁹

Step-by-step explanation:

The difference means to subtract, so we have r-s.

Raising this to the 9th power gives (r-s)⁹.

A tailor used 5 meters of string to make 7 Halloween masks. He used ____ of a meter for each mask.

Answers

Answer:

.715 meters

Step-by-step explanation:

you buy 3.7 pounds of trail mix the mix cost 2.92 per pound what is the total price for the mix

Answers

Answer

3.7lb=

2.92=

lb=

6.63

Step-by-step explanation:

PQ= 6x+25 and QR=16-3z

Answers

Hello, so first is very important that you understand the meaning of this term in order to start the assigned
answerrrrrrrrrrrrrrr forrrr thissss

2 (x + 6) simplify

will give brainlist if show me steps with numbers, please help!

Answers

Answer:

2x + 12

Step-by-step explanation:

Use the distributive property of multiplication over addition.

2(x + 6) = 2 × x + 2 × 6 = 2x + 12

sowjjwhsixjsbisisjss isjdheukshsbwikwwn jwkejhwwbbsjkskd

Answers

thanks man you gudjkkhshsj


I’m confused on this one so help would be great

Answers

Answer:

Step-by-step explanation:

ilhan begin her training at 7:22 am. she crossed the finish line at 8:07 pm, after swimming 2.4 miles, cycling 112 miles and running 26.2 miles. find her average speed of the race

Answers

Ilhan's average speed in the race is 11.03 miles per hour.

What is the average speed?

The average speed is a scalar measure of the total distance divided by the total time.

The average speed shows an object's displacement rate from one point to another.

Speed measures the rate of fastness, while the average speed shows the average rate of fastness of an object in movement.

The average speed is measured in magnitude without direction as a scalar quantity.

Data and Calculations:

Beginning time for the race = 7:22 am

Ending time for the race = 8:07 pm

Time used = 12hours 45 minutes or 12.75 hours (8:07 pm - 7:22 am)

Distance:

Swimming 2.4 miles

Cycling 112 miles

Running 26.2 mile

Total distance = 140.6 miles

Average speed = Distance/Time

= 11.03 miles per hour (140.6/12.75)

Thus, Ilhan's average speed in the race is 11.03 miles per hour.

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How many ways can five of the letters of the word ALGORITHM be selected and written
in a row if the first two letters must be TH?

Answers

There are 210 ways to write 5 of the letters of the word ALGORITHM in a row if the 2 two letters must be TH

Given data

the word ALGORITHM

the first two letters must be TH

How to find number of ways 5 letters of the word AGORITHM will be selected and written in a row if the first two letters must be TH

ALGORITHM has 9 letters and order of writing the letters is important, so we use Permutation to solve this

The 2 letters TH are fixed and this reduces the number of letters in the word from 9 to 7. Also, the the first two being fixed reduces the letters arrangement to be 3.

This means that we have the arrangement as follows:

7P3

= 7! / ( 7 - 3 )!

= 7! / 4!

= 7 * 6 * 5 * 4! / 4!

= 7 * 6 * 5

= 210 ways

Hence there are 210 ways to write 5 of the letters of the word ALGORITHM in a row if the 2 two letters must be TH

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Question 1 (1 point)
Find the missing side of the right triangle. ROUND TO THE NEAREST TENTH (one decimal place). Of 88 and 81

Answers

The length of the missing side of the given triangle is 2√2×11.

What are triangles?A triangle is a three-edged polygon with three vertices. It is a fundamental shape in geometry. Triangle ABC denotes a triangle with vertices A, B, and C. In Euclidean geometry, any three non-collinear points define a unique triangle and, by extension, a unique plane.

So, the missing length of the given triangle:

The formula of the hypotenuse.

H² = B² + L²

Now, substitute values in the formula:

H² = B² + L²13² = 9² + L²13² - 9² = L²169 - 81 = L²88 = L²L = √88L = √2×2×2×11L = 2√2×11

Therefore, the length of the missing side of the given triangle is 2√2×11.

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solve 2x + 13 = 17 for x, and then use that number to find the value of 3x + 1

Answers

Step-by-step explanation:

2x+13=17

2x=17-13

2x=4

x=4/2

x=2

then,

3x+1

= 3*2+1

= 6+1

= 7

Answer: 7

Step-by-step explanation:

To solve the problem you need to use algebra.

[tex]2x+13=17\\[/tex]

Subtract 13 on both sides.

[tex]2x=4[/tex]

Proceed to divide by 2 to solve for x.

[tex]x=2[/tex]

Now using your x-value, plug that into 3x+1 to get your solution.

[tex]3x+1\\3(2)+1=7[/tex]


Determine whether each infinite geometric series diverges or converges.
If the series converges, state the sum. 1+ 1/4 + 1/16 + . . . .

Answers

Determine whether each infinite geometric series diverges or converges. The series converges.

If the series converges, state the sum. 1+ 1/4 + 1/16 + . . . .

The sum of the infinite series is 4/3

What is the sum of the infinite series?

Given:

[tex]a(\text{ the first term })=1\\\\r=\frac{a_{2} }{a_{1} } =\frac{1/4}{1} =\frac{1}{4}\\[/tex]

Since   [tex]\vert r \vert < 1[/tex] , the  infinite series converges.  

The sum of infinite geometric series is:

[tex]S_\infty=\frac{a}{1-r} ; -1 < r < 1\\\\S_\infty=\frac{1}{1-\frac{1}{4}}=\frac{4}{3}[/tex]

The sum of the infinite series is 4/3

What is an infinite geometric series?

The result of an endless geometric sequence is an infinite geometric series.There would be no conclusion to this series.The total of all finite geometric series can be determined.However, if the common ratio of an infinite geometric series is bigger than one, the terms in the sequence will grow steadily larger, and adding the larger numbers together will not yield a solution.

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What is the answer to this problem?

Answers

Answer:

7 + 3 * x = 52

x = 15

Step-by-step explanation:

Let's call the number x.

The sum of seven and three times a number is 52

Let's substitute x for "a number" and write it mathematically:

7 + 3 * x = 52

3 * x = 52 - 7

3 * x = 45

x = 15

In Exercises 7-9, solve the formula for the indica
7. Force: f = ma; Solve for m.

Answers

Answer:

F= ma is the formula of Newton’s Second Law of Motion.

Newton’s Second Law of Motion is defined as Force is equal to the rate of change of momentum. For a constant mass, force equals mass times acceleration.

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The Chinese police, through international law enforcement cooperation, have joined hands with their international counterparts to carry out operations and achieved significant results. Operation Great Wall, jointly launched with the Spanish police in 2019, has become a successful example of transnational law enforcement cooperation. From March to June this year, China, together with 76 INTERPOL member states, jointly participated in the anti-fraud Operation First Light initiated by INTERPOL, which destroyed 1,770 fraud dens in as many countries, arrested over 2,000 suspects and intercepted more than US$50 million in illicit funds. It was also found that some Chinese citizens were involved in fraud activities abroad, and the majority of them were tempted by the promise of high payments, cheated and coerced into being smuggled abroad, and some of them were kidnapped and detained illegally, and a few of them were even beaten and abused to death in the criminal dens. The Chinese police, together with relevant departments, have actively carried out rescue and education, and encouraged them to return home through international law enforcement cooperation, and made every effort to provide assistance and employment. The immigration authorities, in accordance with the provisions of the Exit and Entry Administration Law, have taken necessary measures such as restricting the exit of persons engaged in telecom and online fraud.According to an officer with the Ministry of Public Security, the criminality of telecom and online fraud is characterized by its specialization, industrialization and being increasingly organized and transnational, amid the rapid development of global digitalization. As an emerging new-type crime, it is a very difficult problem for governments of various countries to tackle and control, and thus it has become one of the major challenges facing police forces across the world. Joining hands in combating this newly developed fraud is the shared responsibility of the police of all countries and also the unanimous consensus of the international community. Public security agencies across China are determined to earnestly enforce the Law of Anti-telecom and Online Fraud through strengthened cooperation with their international counterparts and reinforced domestic efforts in fighting the crime, so as to prevent it from further spreading, and to bringing the fraudsters at large to justice. Which of the following expressions have the same value as the mixed number ( ), select ALL correct answers.