Mathematics High School

which of the following is the solution to the equation x^2-10x+16=0?

1.{2,8}
2.{-4,4}
3.{-16,10}
4. {-8,-2}

Answers

Answer 1

Answer:

1.{2,8}

Step-by-step explanation:

that's my answer

Answer 2

Answer :

1. { 2, 8 }

x² - 10x + 16 = 0

x² - 2x - 8x + 16 = 0

x ( x - 2 ) - 8 ( x - 2 ) = 0

( x - 2 ) ( x - 8 ) = 0

x - 2 = 0

x = 2

x - 8 = 0

x = 8

Therefore,

the solution to the equation x² - 10x + 16 = 0 is { 2, 8 }.

Related Questions

Mathmerica Bank offers 2.1% interest compounded yearly
if you open a savings account with them and invest a
minimum of $2,500 dollars.

Answers

Answer:

Total = 2,500 (1.021)^t

Step-by-step explanation:

There is no question but the formula for compound interest is

Total = amount (1 + rate)^time

Total = 2,500 (1.021)^t

If fx) and f^-1(x) and inverse functions of each other and f(x) =2x+5, what is f^-1(8)?


PLZ HELP

Answers

4+5x3^2-3*tfnsnciscjsn

Answer:

b. 3/2

Step-by-step explanation:

   

if the mean of 12,16,22,X 28 is 19.6 find X

Answers

Answer:

20

Step-by-step explanation:

A data is given and the mean of data is 19.6 .The data is ,

12 , 16 , 22 , x , 28 .

We know that the mean is sum of observations divided by Total number of observations . So that ,

⇒ 12 + 16 + 22 + x + 28/ 5 = 19.6

⇒ 78+x/5 = 19.6

⇒ 19.6 × 5 = 78 + x

⇒ 78 + x = 98

⇒ x = 98 - 78

⇒ x = 20

Hence the value of x is 20 .

What is the equation of the line containing the points (3, 1), (9,3), and (27, 9)?
A. y = x3
B. y= 3x
C. y = 1/3x

Answers

Answer:

C = 1/3(x)

Step-by-step explanation:

Here, we want to get the equation of the line that contains the given points

From what we have , we can see that when the x-values are divided by 3, we get the y-values

thus, the equation that links the two variables is that;

y = 1/3x

There are five loaves of bread shared among a group of teachers each teacher has 1/5 of his or her share how many teachers had an equal amount of share

Answers

Answer:

25

Step-by-step explanation:

number of teachers that got an equal amount = total loves of bread ÷ fraction the bread is shared

5 ÷ 1/5

5 x 5 = 25

John sold 11 tickets Frank sold 50 Acres than twice the number that John sold how many tickets did Frank cell​

Answers

Answer:

50

Step-by-step explanation:

only that answer please correct✌️

what's -8x is less than or equal to 56

Answers

Answer:

x ≥ - 7

Step-by-step explanation:

Given

- 8x ≤ 56

Divide both sides by - 8, reversing the symbol as a result of dividing by a negative quantity.

x ≥ - 7

Solve the equation. 3/4(x-12)=3 –12 9 16 20

Answers

Answer:

         x = 16

Step-by-step explanation:

³/₄(x - 12) = 3        {multiply both sides by ⁴/₃}

x - 12 = 4             {add 12 to both sides}

 x = 16

Please help- will give brainlist. If possible please tell me how you got the answer.

Answers

Answer:

Area is 124.8999

What are the steps to solving this?

Answers

Answer:

m = 6[tex]\sqrt{3}[/tex] , n = 6

Step-by-step explanation:

Using the sine and cosine ratios in the right triangle and exact values

cos30° = [tex]\frac{\sqrt{3} }{2}[/tex] , sin30° = [tex]\frac{1}{2}[/tex] , then

cos30° = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{m}{12}[/tex] = [tex]\frac{\sqrt{3} }{2}[/tex] ( cross- multiply )

2m = 12[tex]\sqrt{3}[/tex] ( divide both sides by 2 )

m = 6[tex]\sqrt{3}[/tex]

and

sin30° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{n}{12}[/tex] = [tex]\frac{1}{2}[/tex] ( cross- multiply )

2n = 12 ( divide both sides by 2 )

n = 6


its literally not fair...

Answers

Answer:

I thought you were quoting danganronpa for a second ...

I hope you feel better!!

Step-by-step explanation:

This is really funny joke!

The Foley Products Company has designed a new blend of concrete they believe will be twice as strong as their current high quality concrete. This new blend of concrete is believed to produce batches with a population mean strength of 15,000 psi and a population standard deviation of 2,000 psi. To validate this belief, they collect a random sample of 49 concrete batches out of all the batches produced at their plant in a particular week. The mean strength of the random sample of 49 concrete batches is measured to be 14,731 psi. Select the correct description of the population in this study.

Answers

Answer:

All of the batches of the new blend of concrete made at their plant in a particular week.

Step-by-step explanation:

The population refers to all the subjects or data which which meets the condition or requirement of a certain experiment or research. This means that all the set of similar items or subjects which is of interest in a certain study is the population. In the scenario above, the population will be the set of all the new blend concrete which are made in the plant within a certain week. Thereafter, if a sample is required it will be drawn from these set of data or observation.

Find the surface area. Show ALL your work!

Answers

Just do the formula for area and you’ll get it :)

Is 5 to the 10th power divided by 5 to the 5th power equal to 5 to the 2nd power?

Answers

Answer:

No.It is [tex]5^{5}[/tex]

Step-by-step explanation:

[tex]\frac{a^{m}}{a^{n}}=a^{m-n}\\\\\frac{5^{10}}{5^{5}}=5^{10-5} = 5^{5}[/tex]

i keep getting 10.0 but its incorrect.. can someone help?

Answers

Answer:

C) 2.0 cm

Step-by-step explanation:

Area of a circle is [tex]\pi[/tex] x r²

[tex]\pi[/tex] x r² = 3.14    ----> r² = 1    ----> r = 1

1 + 1 = 2

Please help only correct answers.

Answers

True
False
True
Brainliest?

The length of the diagonal of a television screen is 20 inches and the height of the screen is 12
inches.
Which of the following is the width of the television screen?

Answers

Answer:

16

Step-by-step explanation:

b2=a2-c2 (squared)

20 2 - 12 2= 16

Answer:

16

Step-by-step explanation:

Ava and her three friends went out for lunch. Their total bill was $96. If each person paid the same amount, how much would each person pay?

Answers

Answer:

96/4= $24 dollars per person

Step-by-step explanation:

In the similar quadrilaterals below, what is the length of ?

Answers

Answer:

10 cm

Step-by-step explanation:

In the first quad, AD is 8 cm and in the second, it is 4 cm

4 x 2 = 8

so do 5 x 2 to get AB

10

Express the height of the tower in terms of trigonometric ratios. A) 35(cos95°) B) 95(tan35°) C) 95(cot35°) D) 95(sin35°)

Answers

Answer:

95tan35°

Step-by-step explanation:

Find the diagram attached

Given the following

Adjacent = 95m

Opposite = height of the tower

Angle of elevation  = 35degrees

Using SOH CAH TOA

tan theta = opp/adj

Tan 35 = h/95

Cross multiply

95 * tan 35 = h

95tan35 = h

Swap

h = 95tan35

Hence then the height of the tower in terms of trigonometric ratios is 95tan35°

Which of the following identifying information is contained in a credit report?

A. Height and weight
B. Driver’s license number
C. Employment history
D. All of the above

Answers

C. Employment History
I believe all of the above or b. hope this helps!

15 points shawtyssss

Answers

Answer:

Step-by-step explanation:

Find the worth of B and E and add them

us
Find the point-slope equation for
the line that passes through the
points (-6, 24) and (5, -31). Use
the first point in your equation.

Answers

Answer:

first box is 24

second is -5

third is -6

Step-by-step explanation:

In this diagram, ABAC – AEDF. If the area of ABAC = 24 in2, what is the area of AEDF? D À E 2 in F В 4 in С Area AEDF = [?] in2 please I need help

Answers

Answer: 6

Step-by-step explanation:

The area of the triangle EDF is 6 in².

What are similar triangles?

Two triangles are said to be similar if their corresponding angles are congruent, and their corresponding sides are in equal ratios.

Given that, two triangles are similar, ABC and EDF,

We know that, the area of two similar triangles implies that if two triangles are similar to each other, the ratio of their areas will be proportional to the square of their corresponding side ratios.

Therefore,

ar(ΔABC)/ar(ΔEDF) = (2/4)²

24/ar(ΔEDF) = 1/4

ar(ΔEDF) = 6

Hence, the area of the triangle EDF is 6 in².

Learn more about similar triangles, click;

https://brainly.com/question/14926756

#SPJ7

Find the perimeter of the squash

Answers

Answer:

5x^2-18x -8

Step-by-step explanation:

2. Three states of matter exist - solid, liquid, and gas. Which of the following are the common properties of liquid?
А It has no definite shape or volume
В. It has definite shape and no definite volume,
С. It has a definite shape and has definite volume
D It has a definite volume but take the shape of the container

Answers

Answer:

I am gonna say D for this one

Answer:

A

Step-by-step explanation:

water has yet to be formed. its molecules move around like crazy so it stays a liquid.

Trevor is considering two loan options for
buying a home in Haslet.
Thrifty Hometown
Bank Bank
Loan
$124,000 $124,000
Amount
Interest Rate 3%
4%
Time
Monthly
$856.32 $591.99
Payment
15 years
30 years
Which describes the relationship between the
total amounts that Trevor would pay over the
course of the two loans?
a. He would pay $47,638.80 more with
the Hometown Bank loan.
b. He would pay $47,638.80 more with
the Thrifty Bank loan.
c. He would pay $58,978.80 more with
the Hometown Bank loan.
d. He would pay $58,978.80 more with
the Thrifty Bank loan.

Answers

DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD

PLEASE HELP! WILL GIVE BRAINEST!! FOR MY MATH EXAM. please answer the whole question. only a few sentences are needed thanks.
Jordan asked some of his classmates their favorite numbers from 1-20. The numbers he found are below.
6, 10, 4, 12, 20, 5, 3, 12, 10, 2, 18, 15
Find the:
a. Minimum

b. Q1

c. Median

d. Q3

e. Maximum

Answers

Answer:

a. Minimum: 2

b. Q1: 9/2 = 2 1/2

c. Median: 10

d. Q3: 27/2 = 13 1/2

e. Maximum: 20

Find the volume of the rectangular pyramid please help me guys

Answers

Answer:

160 ft^3

Step-by-step explanation:

The volume formula is the same as a rectangular prism, lwh

So if we plug in the numbers, it'd be 12*4*10

Which equals 160 :))

Answer:

160

Step-by-step explanation:

v = L * W * H / 3

Two of the angles in a triangle measure 57° and 73°. What is the measure of the third angle?

Answers

Answer:

The third angle is 50°

Step-by-step explanation:

In a triangle, all the angles must add up to 180° such that:

[tex]180= a+b+c[/tex]  where a , b, and c are all angles

Since we know that two of the angles are 57° and 73°, we can subtract them from 180° to find the third angle.

Using the above equation, we can rearrange it to solve for the missing value:

180°= a + b + c

180°=57°+ 73° +c                          Substitute the angles in for any 2 variables

180°- 57°-73°= c                    Rearrange the equation to solve for last variable

50°= c

The third angle is 50°

Other Questions
True or False Practicing harmful HABITS may lead to illness or injury. if someone can do this? thanks Write a paragraph in no more then 100 words. Do you think it's right to let animals work for human ? A scientist is studying snakes in the tropical rainforest. She surveys a 1 square mile area. She collects the following data:Based on the evidence provided, what is the most likely explanation for the red snake population size? (SC.5.N.1.1)The red snakes are not well hidden, so they are eaten by predators often.The green snakes and the red snakes are in competition for the same food.The black snakes prey upon the red snakes during certain times of the year.The red snakes have been killed off by the poisons they produce. is the earth flat or not The graph of a quadratic function is U-shaped. What is the correct terminology for the graph of a quadratic function?A.) asymptoteB.) parabolaC.) vertexD.) intercept what do you do when your dog has a seizure? find the distance between the points (-4,5), (-12,5) Match the person to what makes them famous.Octavia ButlerLilly WachowskiClaara PetersAda Lovelace Daywrote instructions for the first computer program in the mid-1800swrote science fictioncreated still-life paintingstranswoman who codirected The Matrix How did the manufacturing of cotton affect gender roles in 18th century China?subject - world history applease help thank you in advance (also fake/spam answers will be reported i really need help) Photo used to help with the question is below!! Please answer! Will mark BRAINLIEST! Find the measure of AGF. Flocabulary: The Cold War2. What is the driving goal of the United Nations ?A) To develop a high-tech military B) To raise funds for itself C) To keep peace between countries D) To bring leaders to New York City Refer to the two passages.Source 1"As the Secretary-General and others have argued, if U.N. peacekeeping is to be a sound security investment for our nation and for other U.N. members, it must adapt to new times. Together we must prepare U.N. peacekeeping for the 21st century. We need to begin by bringing the rigors of military and political analysis to every U.N. peace mission.In recent weeks in the Security Council, our Nation has begun asking harder questions about proposals for new peacekeeping missions: Is there a real threat to international peace? Does the proposed mission have clear objectives? Can an end point be identified for those who will be asked to participate? How much will the mission cost? From now on, the United Nations should address these and other hard questions for every proposed mission before we vote and before the mission begins.President Bill Clinton, addressing the United Nations about peacekeeping missions, 1993Source 2"It is 15 years since the genocide of over a million Rwandan Tutsis and moderate Hutus. The ramifications of this tragedy are felt by genocide survivors, their children and Rwandans everywhere. We gather here today to honour the memory of the victims and reflect upon the challenges faced by survivors. The 15th Commemoration of the Genocide in Rwanda was marked earlier today at Nyanza, Kicukiro. In April 1994 about five thousand men, women and children had sought refuge with the Belgian contingent of the United Nations peacekeeping force, based at the E.T.O (a technical school), near Nyanza-Kicukiro. Even though they were surrounded by their killers, the UN force withdrew, leaving them to be slaughtered by Interahamwe militias and the then Rwandan Armed Forces. This site symbolises the international communitys failure in Rwanda and serves as a warning to world leaders of the consequences of ignoring the propagation of ethnic or religious hatred and of failing and abdicating their responsibility to protect people from genocide, war crimes, ethnic cleansing and crimes against humanity.Rwandan professor Joseph Nsengimana, speaking to the United Nations on the anniversary of the Rwandan genocide, 2009How did the events described in Source 2 influence world powers stance on foreign intervention in the late 1990s and early 2000s?The use of military force to prevent humanitarian crises increased.The international community further limited peacekeepers' roles.World powers contributed more troops to United Nations peacekeeping forces.Less-developed countries could no longer rely on outside forces to protect innocent lives. Can u plsss help its just box plots :))))) Consider the quadratic function y = 1/5(x - 2)2 + 5.Which statements are true about the function and its graph? Select two options.The vertex of the function is (-2,5).There are no real roots for the function.The graph of the function opens down.The graph contains the point (2,5).The graph intersects the x-axis at one unique point. PLEASE HKEP I AM BEGGING YOU ASAPPP I WILL GIVE I PRONIS I WILL GIVE EXTRA POINTS AND BRAINLIEST!!!!!!! Which statement best explains the connection between dharma and karma? The body's third and most sophisticated line of defense against pathogens isa. Ja vaccination.b. inflammation.c. the immune system.d. the skin. How did East Asia's highlands affect human settlement?People were forced to live a nomadic lifestyle due to the rocky terrain and deserts,O People were unable to remain in the highlands during the winter due to the harsh climate.O People were forced to abandon their semtlements due to a lack of basic natural resources,People were unable to survive without the help of people from other regions of ancient China. PLZ NO LINKS!!Compare the reaction(s) of Trumans audience during the show and after he leaves Why do so many want to see him get out? How does the audience respond after he does?