Mathematics High School

Plzz help will mark brainiest Don't do it for the points

Answers

Answer 1

Answer:

I think the answer is B

Step-by-step explanation:

Related Questions

Factorise x^2 + 10x + 16

Answers

Answer:

(x + 2) (x + 8)

Explanation:

x^2 + 10x + 16
(x + 2) (x + 8)

in the figure OP= 1 what are the coordinates of Point p

Answers

Answer:

C. (cos θ, sin θ)

Step-by-step explanation:

The x-coordinate of P:

x/OP = cos θ ⇒ x = OP cos θ = cos θ

The y-coordinate of P:

y/OP = sin θ ⇒ y = OP sin θ = sin θ

The coordinates of point P are:

(cos θ, sin θ)

Correct choice is C

Distance from x axis

sinØ=x/OPx=OPsinØ=sinØ

Distance from y axis

y=OP cosØy=cosØ

P(cosØ,sinØ

If the measure of angle 2 is 100 degrees. What is the measure of angle 8? Why?

Answers

Answer:

Step-by-step explanation:

thanks for the points

Please help me find x

Answers

Answer is 3x because u do 12-9 which gets three and since it was originally 12x and you don’t know what X is you just put the x on the 3 and get 3x

(4-1) (4-1) (4-1)
please teach me this i will mark you brainliest answer

Answers

Answer:

I think it's 27

Step-by-step explanation:

(4-1)(4-1)(4-1)

(3)(3)(3)

9×3

Intersecting Secant (Exterior)
Find X =

Answers

Answer: x = 13

Step-by-step explanation: the equation to solve this is:

4 × (4 + 8) = 3 × (3 + x)

so we solve the first half of that:

4 × (4 + 8)

4 × 12

now we have:

48 = 3 × (3 + x)

so we switch the sides to make it easier and solve

3 × (3 + x) = 48

divide both sides by 3

3 × (3 + x) ÷ 3 = 48 ÷ 3

and get

3 + x = 16

now subtract 3 from both sides

3 + x = 16

-3 -3

and finally we get

x = 13

hope this helped :)

How to get a one to one function with the same range as the original ?

function using is 4x^2+8x+1

Answers

Answer:

you should try math sway but take out the s

Step-by-step explanation:

can someone please solve this

Answers

Step-by-step explanation:

y= -3x/2+b

at (-4,9)

9= -3(-4)/2+b

9= 12/2 +b

9=6+b

b=3

Rearranging:

3x/2 + y = 3

Lale is mixing together some fertilizer. The instructions say to mix 20 liters of water with 5 liters of liquid fertilizer.
How many liters of water should Lale mix with 1 liter of liquid fertilizer?
O A 4 liters
B. 5 liters
C. 10 liters
D. 15 liters

Answers

Answer:

a. 4 liters of water......

Answer:

20/5 = 4

Step-by-step explanation:

the answer at the pic

An eight minute phone call cost $3.36. What rate describes the cost for each minute?

Answers

Answer:

0.46 a minute or 46 cents a minute

Step-by-step explanation:

$3.36 divided by 8 is 0.46 or 46 cents

Find the area of the composite figure. Show your work. What is the area of the figure?

Answers

Answer:

46 units²

Step-by-step explanation:

The figure can be decomposed into 2 triangles and a rectangle.

Area of rectangle = L*W

W = 4

L = 8

Area = 32 units²

Area of triangle 1:

Area = ½(b*h)

b = 3

h = 4

Area = ½*3*4

Area = 6 in.

Area of triangle 2:

b = 4

h = 4

Area = ½*4*4

Area = 8 units

✅Area of the figure = 32 + 6 + 8

= 46 units²

If x2 + 12x + n is a perfect square trinomial,
then n =?

Answers

Answer:

The answer is n=36 Hope this helps^_^

Step-by-step explanation:

plz give brainliest and rating

3(x + 2y) + 8 + 5y = 3 × x + 3 x 2 x y + 8+ 5y
?x +?y+8 + 5y
help pls I will mark you if you answer

Answers

Draw a two-dimensional representation of each prism. Then find the area of the entire surface of each prism

Find the perimeter and the area of the polygon with the given vertices N (-4,2) , P (5,2) , Q (5,5) , R (-4,5) PLEASE ANSWER

Answers

Answer:

Perimeter = 24; Area = 27

Step-by-step explanation:

If you draw out the coordinates on paper you can clearly see side lengths be seeing how far away they are from eachother on the axis'

From Point N to point P it travels the x axis by 9 units.

Therefore the bottom side is 9 units long.

From Point N to Point R it travels the y axis by 3 units

therefore the left side length is 3 units long

Area = b*h = 9*3 = 27

Perimeter = 2b + 2h = 2*9 + 2*3 = 24

Help!!!!!!!!!!plz!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

By intersecting secants theorem:

[tex]9(2x - 17 + 9) = 8(8 + 10) \\ \\ 9(2x - 8) = 8 \times 18 \\ \\ 2x - 8 = \frac{144}{9} \\ \\ 2x - 8 = 16 \\ \\ 2x = 16 + 8 \\ \\ 2x = 24 \\ \\ x = \frac{24}{2} \\ \\ x = 12[/tex]

CE = 9 + (2x - 17)

CE = 9 + (2*12 - 17)

CE = 9 + (24 - 17)

CE = 33 - 17

CE =16

find the length of side X in simplest radical form with a rational denominator

Answers

Answer:

Step-by-step explanation:

Since the two angles (base ) are equal therefore the sides opposite to them will also be equal . Therefore , the value of x will be 6 .

Hence the value of x is 6.

1. What kind of polyhedron can be assembled from this net?
2. Find the surface area (in square units) of the polyhedron. Show your reasoning.

Answers

Answer:

Honestly it looks like a rectangular prism.

Step-by-step explanation:

Picture that you're folding it. the dark lines are the crevaces that you fold on.

Amelia needs to buy some dog food. At the nearest store, 6 bags of dog food cost $34.50. How
much would Amelia spend on 2 bags of dog food? ASAP

Answers

Answer:

34.50/3=11.5 SOOOOO- the answer will be 11.50$ (11 bucks 50 cents)

Step-by-step explanation:

Answer: Amelia would spend exact $28.75

If this is a perfect square trinomial, factor it 2 + 5x + 25 O(x + 5)? This is not a perfect square trinomial. 0 0 (x – 5)? o (x + 5) (2 5)

Answers

Answer:

There is one "special" factoring type that can actually be done using the usual methods ... "Perfect square trinomials" are quadratics which are the results of squaring binomials. ... This means that I'll have a "plus" sign between the x and the 5. ... it had a middle term of –25x, and this does not match what the pattern requires.

Step-by-step explanation:

the table shows the costs of different size jars of peanut butter. Which of the jars have the lowest unit rate?

Answers

Answer:

Step-by-step explanation:

Option C) 25-oz jar has the lowest unit rate

What is the unit rate?

Unit rate is the ratio of two different units, with the denominator as 1. For example, kilometer/hour, meter/sec, miles/hour, salary/month, etc

Given here the cost of a 12 oz jar is $3

so the unit rate of a 12 oz jar is = 12/3

= 4

similarly, the unit rates of all the jars from the given table are

18 oz jar = 18/4.40

= $4.09

25 oz-jar = 25/6.75

= $3.703

32 oz jar = 32/8.25

= $3.87

Hence the jar with the lowest unit rate is the 25 oz jar

Learn more about the unit rate here:

https://brainly.com/question/29781084

#SPJ2

can someone please help me

Answers

Answer:

y - 4 = 3(x-3)

Step-by-step explanation:

Joe says that x
+ 5x = 16
and
x+ + 5x + 25 = 16
are equivalent equations. Is he correct? Explain your
thinking.
Yes
No

Answers

The equations x+5x=16
and x+5x+25=16
No, the equations are not equal. In order for an equation to be equal the equation x+5x=16 contains 25 less than the second equation.

7/8•1/2??? I can’t do it in my head put it in fraction from please

Answers

Answer:

[tex]\frac{7}{16}[/tex]

Step-by-step explanation:

[tex]\frac{7}{8}[/tex] x [tex]\frac{1}{2}[/tex] = [tex]\frac{7}{16}[/tex]

7 x 1 = 7

8 x 2 = 16

Let me know if this helps!

A binder is 9 inches wide, 12 inches long and 1.5 inch thick. what is the volume of documents the binder can hold?

Answers

Answer:

162 square inches

Step-by-step explanation:

9*12*1.5

Answer:

162 cubic inches

Step-by-step explanation:

9 times 12 times 1.5

Simplify. Rewrite the expression in the form 4n. 49

Answers

Answer:11^3

Step-by-step explanation:

Answer:

easy bro 4/49

Step-by-step explanation:

that is the lowest it can go :)

What is the answer to 6 ^-2?

Answers

Answer: 0.02777777777

Step-by-step explanation:

Al resolver la suma de ¾ + 5/4 obtenemos como resultado

Answers

Answer:

Step-by-step explanation:

3/4+5/4=8/4=2

A tuna can has a diameter of 5.3 cm and a height of 4.1 cm. What is the volume of a cylindrical package
containing 5 tuna cans? Round your answer to the nearest whole number

Answers

Using the formula v = pi x r^2 x h

pi x 18.0625 x 4

You will get the answer= 72.25pi

and rounded you get

72pl

What is sandwich theorem?

Answers

In calculus, the squeeze theorem, also known as the pinching theorem, the sandwich theorem, the sandwich rule, the police theorem, the between theorem and sometimes the squeeze lemma, is a theorem regarding the limit of a function. In Italy, the theorem is also known as theorem of carabinieri.

In calculus, the squeeze theorem, also known as the pinching theorem, the sandwich theorem, the sandwich rule, the police theorem, the between theorem and sometimes the squeeze lemma, is a theorem regarding the limit of a function. In Italy, the theorem is also known as theorem of carabinieri.

Which proportional goes into 12/15 ?

Answers

Answer:

-80%

Step-by-step explanation:

Other Questions

Just tell me which one is the DNA and Spindel.Green or Blue please help ill give brainliest What do you think is the main reason why NewJersey lawmakers are against plans toauthorize drilling off the New Jersey coast? Complete the following sentences logically with the appropriate words.lstimaDVDestreodineroreproductordiscoquemadorcarambacancinartculos1. Los chicos entran en la tienda de ______ electrnicos.2. Mauricio busca el _______ compacto con la nueva ______ de Marc Anthony.3. ______ ! La tienda no tiene el CD, solamente (only) tiene el _____ de su nueva pelcula.4. Carolina ve un _____ , un _____ de MP3 y un ______ de CDs.5. Qu _____ ! Ella no tiene _____ para comprar los artculos electrnicos. what is the area and yard of 15 and 4 What is the rate of flow of electric charge around a circuit 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 :)))))