Mathematics High School

Plzzzzzzzzzz help me and dont lie
Without specialization, how would a person have to satisfy his or her needs? And is not B so is either A or C
A by doing it themselves
B by asking someone else
C by relying on teamwork

Answers

Answer 1

Answer:

A. by doing it themselves lol

Step-by-step explanation:

Related Questions

5. Show 3 different ways on how you can multiply two polynomials to get 30x^3.
For example: 5x^2 - 6x = 30x^3​

Answers

10x(3x^2)
15x^2(2x)
5x(6x^2)

The expression (2x2)3 is equivalent to _____.

a.6x2
b.6x5
c.8x6

Answers

Answer:

A

Step-by-step explanation:

(2x2)3

= (4)3

=12

6x2 = 12

So the answer is A

A because
(2x2)3
^
(4)3
^
12

And 6x2=12

Which type of function is shown in the table below?

Answers

Answer:

Linear function

Step-by-step explanation:

None of the X values repeat so its Linear

Please helppppp it’s due soon and I’m already failing my class!!!

Answers

Answer:

For an equation like:

y = a*x + b

a is the slope, and this is the rate of change of the function.

For the case of the problem, we know that the equation represents the amount of oxygen in the spaceship as a function of time. Where as the time passes, the quantity of oxygen decreases.

Then the slope is the rate of change that tells how the quantity of oxygen changes as time passes. Then the slope is the amount of oxygen that is consumed per unit of time.

Please help ASAP !!!

Answers

your answer is A !!!

Please mark BRAINLEST

Use the discriminant to determine the number and type of solutions for the equation x^2+49=14x

(A). This equation has 1 real solution and one imaginary solution because the discriminant is negative.
(B). This equation has 2 imaginary solutions because the discriminant is negative.
(C). This equation has 2 real solutions because the discriminant is positive.
(D). This equation has 1 real solution because the discriminant is 0.

Answers

Answer:

d is the answer

Step-by-step explanation:

8 cm
What is the area of the circle above?
OA. 8 sq cm
OB. 24 sq cm
OC.
16 sq cm
OD. 64 sq cm

Answers

Answer:

Step-by-step explanation:

A = (3.14)(8)2

= 200.96

Write these amounts as ratios in the simplest form
75 cm to 1.5 m (c)​

Answers

Step-by-step explanation:

75 cm =0.75 m

0.75/1.5=0.5

0.5=5/10=1/2

1:2

Answer:

ratio 1 to 2

Step-by-step explanation:

first convert 75cm to m

which is equal to 0.75m

0.75/1.5 =1 /2

the answer is 1 to 2

Helppppppppppppppppppppp due in 2hrs

plz watch for more questions

Answers

Answer:

2x = 3

Step-by-step explanation:

Here we have a balanced equation using the hanger method.

The left side shows two x'es, so the left side of the equation should be 2x.

The right shows three units with a value of "1", so the right side of the equation should be 3.

As a result, 2x = 3 is our final answer.

please answer this question

Answers

Answer:

C, The marble is 3 times as likely to be black as it is to be white.

Step-by-step explanation:

The probability of a marble being drawn is:

number of marbles of that color/total number of marbles

Find total number of marbles

5+8+4+15= 35

So the probability of drawing:

white: 5/32

polka dot: 8/32

striped: 4/32

black: 15/32

The probability of drawing white, polka dot, or striped is obviously different, so A is wrong.

The probability of drawing every color but black is 5/32 + 8/32 + 4/32 = 17/32, which is more than the chance of drawing black, so B is wrong.

The probability of drawing black is 15/32, and that is 3 times larger than the probability of drawing white (5/32), so C is correct.

The probablility of drawing a polka dot is 8/32, which is not four times as large as stripe (4/32), so D is wrong.

CRÍTICAL THINKING Can you use the Product of Powers Property to
multiply 5^2 x 6^4 ? explain

HELP Please

Answers

Answer:

The answer for that equation is 32400

Step-by-step explanation:

Answer:

No because their bases are not the same

Step-by-step explanation:

Pawl,colin and bria are waiters. One night the restaurant earns tips totalling £78.40 the share the tips in the ratio 2.1.5 how much more does Brian get over colin

Answers

Answer:  Brian gets $39.2 more over Colin.

Step-by-step explanation:

Given: Total tip amount = £78.40

The ratio of the share of tips for Pawl, Colin and Bria  is 2:1 :5.

Let tip amount for Pawl = 2x, tip amount for Colin = x , tip amount for Bria = 5x

Then, 2x+x+5x= 78.40

[tex]\Rightarrow\ 8x = 78.40\\\\\Rightarrow x=\dfrac{78.40}{8 }\\\\\Rightarrow x=9.8[/tex]

Tip for Colin = $ 9.8 , Tip for Bria = 5($9.8)= $49

Difference = $(49-9.8) = $ 39.2

Hence, Brian gets $39.2 more over Colin.

Mr Martin has 120 CDs. The ratio of indie CDs to dance CDs is 5:7. How many of each type of CDs does he have.

Answers

Answer

Martin has 50 indie CDs and 70 dance CDs

Step-by-step explanation:

5+7=12 120/12 =10 10x5=50 and 10x7=70 So Martin has 50 indie cds and 70 dance CDs

Please help me i struggle lots on this topic

Answers

Answer:

slope = 0

Step-by-step explanation:

remember slope is just rise (change in y) over run (change in x) and since there's no change it has a zero slope, which applies to any horizontal line parallel to the x axis

(this is just me trying to explain slopes, separate from the question you put) if the right most point was 1 higher (5,7) instead of (5,6) then the slope would be 1/2 because to get from (5,7) to (3,6) you move up 1 and over 2

Who earns more per hour, and what is his or her pay rate?

Answers

It would be B because 34.50 divided by 3=11.50 which is more than Amina

Hope this helps

Have a great day/night

when a natural number is decreased by 20,the result is 96 times the reciprocal of the number.find the number​

Answers

Answer:

let natural no be x

(x-20)=96/x

x²-20x-96=0

x²-24x+4x-96=0

x(x-24)+4(x-24)=0

(x-24)(x+4)=0

either

x=24

x=-4

. Water in a 10 gallon tank is draining at a rate of 2 gallons per hour. Water in a separate tank is filling at a rate of 4 gallons per hour. How long until the tanks have the same amount of water?

Answers

Answer:

Step-by-step explanation:

Water in a 10 gallon tank is draining at a rate of 2 gallons per hour.

= 10 - 2x

Water in a separate tank is filling at a rate of 4 gallons per hour.

= 10 + 4x

Equating both Equations together

10 - 2x = 10 + 4x

10 - 10 = 4x - 2x

How long until the tanks have the same amount of water?

Let the time = x

Write the slope-intercept form (y=mx+b) of the equation of the line through the given points.

through:
(0,3)(−4,5)

Answers

Step-by-step explanation:

General line equation: y = mx + c

When x = 0, y = 3. => (3) = m(0) + c, c = 3.

When x = -4, y = 5. => (5) = m(-4) + c,

5 = -4m + (3), -4m = 2, m = -0.5.

Hence the answer is y = -0.5x + 3.

Answer:

y=-[tex]\frac{1}{2}[/tex]+3

Step-by-step explanation:

To write the equation of the line in slope-intercept form, first calculate the slope of the line (m)

m=[tex]\frac{y_{2}-y_{1} }{x_{2} -x_{1} }[/tex]

=[tex]\frac{5-3}{-4-0}[/tex]

=2/-4

=-[tex]\frac{1}{2}[/tex]

next, calculate b by substituting a point (0, 3) into the equation

y=mx+b

3=(-1/2)(0)+b

b=3

final equation of line is: y=-[tex]\frac{1}{2}[/tex]+3

Can someone please explain to me how I would do this, I cannot figure out how to do this equation at all!!

Answers

Answer:

First, do 4x*4x. then,16x*16x. next, 64x*64x. and,256x*256x. answer:1024x. Divide 1024x by 8x. answer to that is 128.

Answer:

The expression in simplified form:

[tex]\frac{4x^5}{8x}=\frac{x^4}{2}[/tex]

Step-by-step explanation:

Given the expression

[tex]\frac{4x^5}{8x}[/tex]

We need to simplify the expression.

Simplifying the expression

[tex]\frac{4x^5}{8x}[/tex]

Cancel the common factor: 4

[tex]=\frac{x^5}{2x}[/tex]

Cancel the common factor

[tex]=\frac{x^4}{2}[/tex]

Therefore, the expression in simplified form:

[tex]\frac{4x^5}{8x}=\frac{x^4}{2}[/tex]

The measure of an interior angle of a regular polygon is 174. Find the number of sides in the polygon.

Answers

Answer:

6

Step-by-step explanation:

it as a interior angle of a regular polygon is 23

(3,6)
(3,-3)
What is the slope

Answers

Answer:

The slope is 3. Thats what my friend said

Step-by-step explanation:

What is the y intercept of the following equation 3x-2y=4

Answers

Answer:

(0, -2)

i am pretty sure this is the answer

jada made 10 cups of blueberry jam and divided the jam equally among 6 containers. how much jam went into each container

Answers

Answer:

3/5 or 0.6

Step-by-step explanation:

i dont really get the question, but 6+4= 10.

Jerome works as a waiter. He earns $80 each weekend plus 15% in tips on meals served. Jerome served $725 worth of meals last weekend how much did Jerome? earn last weekend?

Answers

Answer:

725/100 X 15 = 108.75

108.75 + 80 = 188.75

weekend = $188.75

Please help help help help help im having trouble with this problem what is the answer

Answers

B. Increasing, nonlinear.

Hope this helps. Also, cool pfp.

The perimeter of a rectangle is 560 feet. Let X represent the width of the rectangle. Write a quadratic function for the area A of the rectangle in terms of its width.

Answers

Answer:

hi deez

Step-by-step explanation:

Explain how to solve 2(x-1)=-200

Answers

I attached the answer below. Please take a look. You're welcome.

2y - 6x = 10
What’s the y intercept and slope and how do I rearrange them in the y=Mx+b form?

Answers

Answer:

Slope/m=3, y-intercept=5

Step-by-step explination

2y-6x=10

Factor out the common term of two

2y/2-6x/2=10/2      /=dividing

y-3x=5

Add 3x to both sides

y-3x+3x=5+3x

Simplify

y=5+3x

To get the slope-intercept form (y=mx+b)

y=3x+5      

What is the slope of each line? Line A: y = negative 5 x minus 2 Line B: y = 2 x + 3

Answers

Line A slope is -5
Line B slope is 2

What number is 2/5 of 50

Answers

2/5 * 50

= 100/5
= 20
Hi ☘

I dont understand 2/5 of 50

İf 50.2/5

[tex]50. \frac{2}{5} = 50 \div 5 = \frac{2}{5 \div 5} = 10.2 = 20[/tex]

İf 2/5 /50

[tex] \frac{\frac{2}{5} }{50} = \frac{2}{5} . \frac{1}{50} = \frac{2 \div 2}{5} . \frac{1}{50 \div 2} = \frac{1}{5} . \frac{1}{25} = \frac{1}{125} = 0.008[/tex]

Other Questions
What is the value of x?O 100140O 120O 130O 1505634Mark this and retumSave and ExitNextSubmit Alanna tried to solve an equation step by step. \begin{aligned} 4c&=12\\\\ \dfrac{4c}{4}&=12\cdot4&\green{\text{Step } 1}\\\\ c&=48&\blue{\text{Step } 2} \end{aligned} 4c 4 4c c =12 =124 =48 Step 1 Step 2 Find Alanna's mistake. Brazil, located on the eastern coast of South America, covers almost half the continent of South America. Its boundaries touch every other country of South America except those of Chile and Ecuador. Although Spanish is the major language of South America, most of the people of Brazil speak Portuguese.The geography of Brazil can be studied by looking at the regions. The major regions of Brazil are listed below.Amazon lowlandscentral highlandsSert regionsouthern regioncoastal regionYou will choose two of these regions and compare and contrast them within a five paragraph written report. You will also create a visual representation to include within your report.Prior to researching, you will first need to establish an essential question. An essential questions is developed in order to guide research; finding the answer to an essential question will lead to an understanding of the topic. An example essential question could be:In what ways does the history of the two regions influence the areas today?As you gather your supporting evidence, make sure to record the sources for all of your notes. Also, paraphrase information found, so that you do not plagiarize.The second step in developing a topic, is to establish your purpose and gather your supporting evidence.When establishing your purpose, consider the key idea or concept you want to get across to your reader. For instance, perhaps you want to explain how two regions are connected? What evidence might you need in order to do this? Establishing your purpose helps you to narrow and focus your evidence. It also allows you to go back and check that you have achieved your goal. You can ask yourself, "Did I explain how the two regions are connected?"Supporting evidence includes details, definitions, examples, facts, illustrations, and quotations you will use to explain (or support) your topic. Watch the following video on gathering supporting evidence to learn more.As you research your topic, think about what information could be presented visually. Could a map, chart, or graph make the information easier to understand? As in writing, you should create a draft of your graphics. Make sure to include a title for your visual element.After gathering your research, you are ready to begin writing your first draft.Your first paragraph should be an introduction that includes:A hookNarrowing the focusYour thesis statementYour body paragraphs will include:A topic sentence explaining your main ideaSupporting evidence (this is a good place to include textual evidence and citations)Your conclusion will include:A restatement of your thesis statementA summary of your main pointsA call to action or closing statementRevisingOnce you are happy with your draft, use the following checklist for a final review of your essay. You should look at the rubric here to make sure you are meeting all the criteria for the assignment. edhesive 6.8 lesson practice answers please In this program we are going to practice using the Math class by computing some important values on the unit circle. Starting at 0 and going up by PI/4 radians (or 45 degrees), print out information of the format below. Radians: (cos, sin) 0.0: 1.0, 0.0 0.79: 0.7, 0.71 1.57: 0.0, 1.0 2.36: -0.71, 0.7 3.14: -1.0, 0.0 3.93: -0.7, -0.71 4.71: 0.0, -1.0 5.5: 0.71, -0.71 Hints: Youll need to use the Math.sin, Math.cos methods and the Math.PI constant! Youll also need to loop from 0 to 2*PI You can round a decimal to 2 decimal places by multiplying by 100, rounding to the nearest int, and then dividing by 100. Heres an example: double value = 0.431675; value = value * 100; // 43.1675 value = Math.round(value) // 43.0 value = value / 100.0; // 0.43 // Or put it all on one line: value = Math.round(value * 100) / 100.0; What were the steps of the Transatlantic slave trade? Explain the steps of the trade in detail A school has 158 computers. They want each of the 6 grades to have the same number of computers should each grade receive. Explain. PART B: Which detail from the text best supports the answer to Part A? A. The government of the United States tried to help freedmen find success in their new lives and set up new programs to achieve this goal. (Paragraph 3) B. This meant that sometimes former slaves would end up working for the same families who had enslaved them. (Paragraph 4) C. These suggestions included giving sharecroppers the holidays off and requiring landowners to give good and kind treatment to sharecroppers. (Paragraph 5) D. Landowners sometimes sold sharecroppers seeds, shelter, and food for outrageous prices, slowly putting the borrowers into debt. (Paragraph 6) What value of P makes the equation true?2.5 + 0.15p = 0.4pp = ___ determine the scale factor of the dilation, if OA = 8 and OA' = 32 Help me I'm too tired to think and this is easy. At midnight the temperature is -6 C. At midday the temperature is 9 C. By how much did the temperature rise?I'm so tired. Vhich real-world scenario can be described using the algebraic expression c/4? (Question 2) pls help me Ill give brainliest to the first person who answers!! Based on the Venn diagram, which statements could accurately be used within a compare-and-contrast paragraph about photographers and librarians? Select all that apply. -Photographers and librarians both spend time working both indoors and outdoors.-Librarians tend to travel quite a bit, while photographers are generally not required to do any traveling. -Although librarians must earn a masters degree, photographers are only required to earn a high school diploma or equivalent. -Also, both librarians and photographers are interested in working with and helping people. -There is also very little risk of on-the-job injuries for librarians. Please help!35 points!Thank you! Maria can paint an area of 100 square feet in one-third of an hour. At this rate, howmany square feet can she paint in one minute? How did native and indigenous people respond tocolonization? ble Passage Scrollingthe airRead the passage on the left to answer the following questions:1) Which statement BEST explains the diction in this poem?A)The diction in this poem conveys that the storm wasviolent and fearful.B)The diction in this poem conveys that the storm wasconfined to one small town.The diction in this poem conveys that the storm wasa steady rain that lasted all night.American LiD)The diction in this poem conveys that the stormbrought much-needed rain to the farmland. Use the diagram to derive the law of cosines. Fillin the missing statements in the derivation Can someone please help? Today is the last day to turn in summative and this is part of it-