a line passes through the point (4, –2) and has a slope of . what is the value of a if the point (–4, a) is also on the line? –6 –5 5 6

Answers

Answer 1

Answer:

a=6

Explanation:


Related Questions

Determine whether the geometric series 1/54 + 1/9 + 2/3 + 4 + ... converges or diverges, and identify the sum if it exists.

Answers

Answer:

diverges

Explanation:

the answer is diverges

The geometric series 1/54 + 1/9 + 2/3 + 4 + ... diverges. The sum cannot tbe found.

What is geometric series?

A geometric series is the sum of an infinite number of terms that have a constant ratio between successive terms.

The given series is divergent type. The sum of any geometric series can be find out using the formula

S =a (1-r) where r is the common ratio. In this series, there is no common ratio.

Thus, the series is divergent and sum doesn't exist.

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Find the output for the graph
y = -3x + 11
when the input value is -4.

Answers

Answer:

x = -7

Explanation:

y = -3(-4) + 11

= 12+11

= 23

That's an equation

But if it's a graph; +12, +11

Drag the correct arrow to the
number line to represent the
solution of the inequality
5x + 9< 4.

Answers

Answer:

I have added a drawing showing the answer to the question.

Explanation:

To solve this question, one needs to isolate the variable. To do this, subtract nine from both sides. We then get 5x < -5. If we simplify by dividing by 5 on both sides, we get x < -1. One can graph this by drawing an arrow to the left of -1. Note that one must used an open circle to demonstrate a “<” and not a “≤” sign.

Fluctuations in the phosphorus cycle in aquatic ecosystems _______.

Answers

Answer:

Fluctuations in the phosphorus cycle in aquatic ecosystems a. can lead to changes in the growth rates of aquatic populations.

Explanation:

The increase in phosphorus amount in the aquatic ecosystem will increase the amount of algae within that ecosystem. When the amount of algae is increased, the aquatic organisms will have a LOT of food source which will increase the growth rate within their population.

which core capability makes it possible to manage the life cycle of a potential crisis, determine capability requirements, and help stakeholders learn their roles?

Answers

Potential crisis is given with the ability to define the management with the responsibility of the stakeholders to perform potential planning.

What is a potential crisis?

It is given as the negative impact to the operation of the tourism business. Crisis make the loss of the stakeholders with the rise in the power and the opportunities that make the development roles.

The dealing with crisis comes with the appropriate steps that mediates the working of the organization.  The step that can be mediating the management of the potential crisis involves the process of planning.

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what is it called when someone doesn't have enough money in an account to cover a charge?

Answers

Overdraft is when someone doesn't have enough money in an account to cover a charge.

What is a Charge?

This is defined as the amount of money demanded as the price for a good or service.

In cases, where an individual doesn't have enough money in an account to cover a charge, it is referred to as overdraft and is a short-term credit facility.

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This photo was taken during the great depression. girls reading books. looking at the girls from left to right, which emotions does this photo appeal to? fright, terror, and humor anger, disgust, and fear curiosity, worry, and happiness sympathy, sorrow, and anger

Answers

Based on this photo which was taken during the Great Depression, the emotions it appeals to are: C. curiosity, worry, and happiness.

What is the Great Depression?

The Great Depression can be defined as a period of severe economic meltdown (downturn) of the industrialized world and it started from the United States of America, typically lasting for about ten years from 1929 to 139.

Based on this photo which was taken during the Great Depression, we can infer and logically deduce that the emotions it appeals to are:

CuriosityWorryHappiness

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Answer:

C

Explanation:

A guest tries to use an expired coupon. they say the coupon was confusing and insists they get the discount

Answers

The right steps to do in this scenario is to:

"Apologize for the confusion, but reiterate that the discount only applies to full-price items." (Option A)

What is coupon use for?

Others are:

"Let the customer know you are sorry, but show her on the coupon where it says the discount applies to full-price items only." (Option D)

Coupons are known to be used to strategically help or boast the morale of customers to get a new, product .

Note that in the above,  the option A and d is correct.

See full question below

This question has two answers.

A customer has a coupon that's meant only for full-price items, but she's buying both full-price and sale items. When you explain, she says the coupon was confusing and insists you apply the coupon to all her items. What would you be most and least likely to do?

a. Apologize for the confusion, but reiterate that the discount only applies to full-price items.

b. Ask your supervisor if he can approve the discount for the entire purchase.

c. Ask the customer if she would like you to put the sale items back and only purchase items the coupon covers.

d. Let the customer know you are sorry, but show her on the coupon where it says the discount applies to full-price items only

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How many grams of nh3 can be produced from the reaction of 17.8 moles of h2 and a sufficient supply of n2?

Answers

Answer:

12

Explanation:

brainliest please I need ot

what best describes the relationship between increased globalization and the environment?

Answers

Globalization is the connectivity and inter-trade of technology and business around the globe. As globalization is increasing, the level of pollution and other problems are also increasing.

What is globalization?

Globalization is the major movement of the trade and people around the globe with increased connection and link between the markets, and investments have increased globalization that has raised the degradation of the environment.

It can be good or bad depending on its area, it has decreased the biodiversity and had harmed the ecosystem as many areas are cleared to set up the industries, businesses, and manufacturing units and their wastes have increased the pollution levels.

Therefore, increased globalization is degrading the environment.

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Read an excerpt from the nobel lecture by al gore: now science is warning us that if we do not quickly reduce the global warming pollution that is trapping so much of the heat our planet normally radiates back out of the atmosphere, we are in danger of creating a permanent "carbon summer." as the american poet robert frost wrote, "some say the world will end in fire; some say in ice." either, he notes, "would suffice." but neither need be our fate. it is time to make peace with the planet. which theme is developed by this excerpt?

Answers

The theme of the given speech is the warning for the care of the natural resources as it turn into disaster.

What is a theme?

A theme is given as the message that has been delivered with the talk, play or the speech or any other art or literature practice.

The excerpt given is comprising the speech related to the environmental issues and the warning about the proper care to be taken. It is mentioned that the resources may turn in the disaster. Thus, the theme of the excerpt is given as to take care of natural resource to stop the disaster.

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Which conclusion is best supported by the data? electromagnet w is the strongest. electromagnet x is weaker than electromagnet z. electromagnet y is the strongest. electromagnet y is weaker than electromagnet x.

Answers

Answer: B

Explanation:

Answer:

C) Electromagnet Y is the strongest. 

Explanation:

Latoya's mom makes her a birthday cake in the shape of an "l". latoya loves frosting, so her mom covers the entire outside of the cake in frosting, even the bottom of the cake. how much space does latoya's mom cover in frosting?

Answers

Latoya's mom covers the entire outside of the cake with frosting.

Which career pathways are part of the transportation and logistics career cluster? select all that apply. logistics planning and management services facility and mobile equipment maintenance interactive media and information support and services warehousing and distribution center operations emergency and fire management services sales and service correction services health, safety, and environmental management

Answers

Answer: 1, 2, 4, 6, 7

Explanation:

got it right on the test

:))))

The correct options for career pathways for transportation and logistics career cluster are:

a) Logistics planning and management services

b) Facility and mobile equipment maintenance

d) Warehousing and distribution center operations

Given data:

The career pathways that are part of the transportation and logistics career cluster include:

Logistics Planning and Management Services: This pathway involves the planning, coordination, and management of transportation and logistics operations, including supply chain management, inventory control, and distribution.

Facility and Mobile Equipment Maintenance: This pathway focuses on the maintenance and repair of transportation equipment, such as vehicles, aircraft, ships, and other mobile equipment. It also includes facility maintenance for transportation infrastructure.

Warehousing and Distribution Center Operations: This pathway involves the management and operation of warehouses and distribution centers, including inventory management, order fulfillment, and logistics coordination.

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The complete question is attached below:

Which career pathways are part of the transportation and logistics career cluster? select all that apply.

a) logistics planning and management services

b) facility and mobile equipment maintenance

c) interactive media and information support and services

d) warehousing and distribution center operations

e) emergency and fire management services

f) sales and service correction services

g) health, safety, and environmental management

what method increased the spread of religion and new ideas between china and japan in the 500s bce?warfeudalismtradetourism

Answers

The method responsible for the development and the spread of religion between China and Japan in 500 B.C.E. was trade.

What is China's international trade route in 500 B.C.E.?

International trade in the earlier century is important as it helps in the development of the country commercially. The development of the Silk route by China mediates the development of the international trade between China with the western world.

The trade development also mediates the transfer of religious practices between China and Japan. Thus, the spread of religion is found with the increase in trade.

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Safety and self-actualization are examples of __________. a. credibility appeals b. emotional appeals c. selective appeals d. logical appeals please select the best answer from the choices provided a b c d

Answers

the answer is option b

emotional appeals

to measure a population’s baseline genetic state, it must have _____________ to be in hardy-weinberg equilibrium.(1 point)

Answers

Hardy-Weinberg equilibrium is a theoretical model for population genetics and includes random mating.

What is the Hardy-Weinberg equilibrium?

It explains the temporal dimension and implies the prediction of the composition of the gene pools that define the population at a future instant based on its initial situation.

The Hardy-Weinberg model is based on the fact that the population is panmictic, that is, all individuals have the same probability of mating and mating is random (panmixia).

Therefore, we can conclude that the Hardy-Weinberg equilibrium is a theoretical model for population genetics and includes random mating.

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which logarithmic equation correctly rewrites this exponential equation? 8x = 64 a. log8 64 = x b. log8 x = 64 c. log64 8 = x d. logx 64 = 8

Answers

The logarithmic equation of the given exponential function is , [tex]\rm log_864=x[/tex].

What is a logarithmic function?

The logarithmic function is given as the inverse of the exponential function.

It is given as:

[tex]\rm Exponential\;function\rightarrow y=a^x\\Logarithmic\;function\rightarrow log_xy=a[/tex]

The logarithmic function of the given exponential equation is given as:

[tex]\rm y=a^x\\\\8^x=64\\log\;on \;both\;sides\\log_864=x[/tex]

Thus, the logarithmic equation is, [tex]\rm log_864=x[/tex]. Hence, option A is correct.

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what would make both a russian and american of 1960 very nervous

Answers

The 1960s was marked by the cold war between the two super powers of the World, Russia and the United States. These countries were often represented as Blue and Red on a map, blue signifying the United States and it's ally countries and Red signifying communist Soviet Union and it's allies around the world. If someone from the Soviet Union would look at the map, they would be nervous to see American Allies all around the world, including Western and Northern Western European countries, some of which were at a close distance to Moscow. On the other hand, if an American looked at the world map, they would see a Giant red Soviet Union covering all of Northern Asia and Eastern Europe. They would also see other communist countries including Cuba, where the Soviets even placed Nuclear weapons, targeted at the United States.

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two positive charges of 1 mc and 10 mc are separated by a distance of 10 m. find the direction and the magnitude of electrostatic force between the charges. describe the direction in terms of "the charges attract each other," or "the charges repel each other."

Answers

By Coulomb's law, we will see that the force is 898.8 N, and the charges repel each other.

How to get the force between the charges?

Coulomb's law says that the force is:

[tex]F = k*\frac{q_1*q_2}{R^2}[/tex]

Where k is a constant, the q's are the charges of each particle, and R is the distance between the particles.

We have:

q₁ = 1 mc = 1*10^{-3} Cq₂ = 10 mc = 1*10^{-2} CK = 8.988*10^9 (N*m^2/C^2)R = 10m

Then the force is:

[tex]F = 8.988*10^9*\frac{1*10^{-3}*10^{-2}}{(10)^2} N = 898.8 N[/tex]

And because both particles have positive charge, the charges repel each other.

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Mark was thinking of a number. mark adds 11 to it, then doubles it and gets an answer of 40.5. what was the original number?

Answers

Answer:

Explanation:

Mark adds 11 to it, then doubles it and gets an answer of 40.5. What was the original number? 2 ( 8.6 + 11). Evaluating the line above gives 39.2 which is not 40.5 which is required but nevertheless the steps above show how to solve the problem you were given.

Exercise is often described as training and should include

Answers

Answer:

Exercise is often described as training and should include:

exertion of the muscles

You have 24 quarts of brown stock. you need .75 cups to make one serving of kidney beans. how many servings can you make?

Answers

Answer:

128 servings

Explanation:

hope you pass!

Answer:

128

Explanation:

Important info:

You have 24 quarts of brown stock. you need .75 cups to make one serving of kidney beans.

To Find:

How many servings can you make?

Solve:

Knowing that 1 quart equal to 4 cups

24 quarts = 96 cups

96 cups divided by .75 equals to 128 servings  

Kavinsky

The printing company wants to minimize costs. what is the objective function? p = 45x + 20y p = 25x + 45y p = 25x + 10y p = 25x + 20y

Answers

Answer:

The correct answer is D. 25x+20y

Explanation:

Got it right on Edge

Answer:
D) P= 25x + 20y
Included whole page for convenience


EDGE2022; Good Luck :3!!!

Jerry writes down all the odd numbers $1, 3, 5, 7, \dots,$ up to $999$. what is the sum of all the numbers he writes down?

Answers

The sum of n odd numbers , where n is a natural number and represents the number of terms.

What is a natural number?

The numbers that we use when we are counting or ordering, which occurs commonly and obviously in nature.

Here, given all the odd numbers from 1,3,5,7..........999.

The  sum of n odd numbers, n².

999² = 998001

Thus, the sum of all the odd numbers from 1 to 999 is 998001.

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Answer:

250000

Explanation:

To find the sum of all the numbers, we have to know how many numbers there are in this series. The formula to find that is n = (aN - a1)/d +1, (d is the distance between 1 number to the next) which is (999 - 1)/2 + 1 =500. Now, to find the sum, you use the formula (a1 + an) x n/2 and you substitute the numbers in to find (999 + 1) x 500/2 which is 250000

According to the passage, what is one benefit of genetically modified cotton? what is one possible drawback of genetically modified cotton? it has been linked to certain health risks. it may have caused problems with the plants. it grows in only certain types of soil.

Answers

The benefit of genetically modified cotton is that it allows the plant to fight off pests while allowing farmers to use less pesticide on their fields.

A possible drawback of genetically modified cotton, is that its genes may escape from a crop into wild relatives and thus create super weeds.

What is genetically modified cotton?

BT cotton is a genetically modified pest resistant plant cotton variety also known as genetically modified cotton.

Genetically modified cotton has been enveloped in controversies due to its supposed failure to reduce the need for pesticides and increase yield.

Hence, option B is true, as it may have caused problems with the plants.

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One benefit of genetically modified cotton is:
C. Increased yields in some areas of the nation

One possible drawback of genetically modified cotton is:
B. It may have caused problems with the plants.

how could the loss of biodiversity affect humans brainly

Answers

Answer: Tbh It may cause an increase in the human population as competition is reduced if ecosystem services are no longer adequate to meet social needs.

What is limit of (sine (startfraction pi x over 6 endfraction) ) as x approaches negative 1? negative startfraction startroot 3 endroot over 2 endfraction negative one-half one-half startfraction startroot 3 endroot over 2 endfraction

Answers

The limit of [tex]sin(\frac{\pi x}{6} )[/tex] as x approaches negative 1 is determined as negative half (- ¹/₂).

What is the limit of the function?

The limit of the sine function is calculated as follows;

[tex]\lim[sin(\frac{\pi x}{6} )]_ {x\to -1}[/tex]

Substitute the value of x into the above equation;

= sin(-π/6)

= sin(-180/6)

= sin(-30)

= - sin(30)

= - ¹/₂

Thus, the limit of [tex]sin(\frac{\pi x}{6} )[/tex] as x approaches negative 1 is determined as negative half (- ¹/₂).

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Answer:

it's -1/2

Explanation:

which expression represents the conditional probability that a randomly selected freshman has english as the first class of the day? p( ) what is the probability that a randomly selected freshman has english as the first class of the day?

Answers

Conditional probability is the chance of the event occurring with respect to another. The probability that a randomly selected freshman has English P(E/Fr) as the first is 59/212.

What are Venn diagrams?

Venn diagrams are the representation of the items and their relationship with each other in shapes like a circle.

Given,

Total Freshmen = 212

Total sophomore = 196

English as freshmen = 59

English as sophomore = 42

Probability of Freshman having English class as the first class of the day:

[tex]\rm P = \dfrac {\text{english class}}{\text{total freshmans}} = \dfrac{59}{212}[/tex]

Therefore, 59/212 is the probability that a random freshman will have first-class as English.

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Answer:

ElFr & 59/212

Explanation:

i did it

A solar energy project is expected to have capital costs of $995,000, average yearly operating costs of $175,000, and a lifetime of 25 years. If the total production during the lifetime of the project is 89,500,000 kwh, what is the levelized cost of energy (lcoe)?(1 point)

Answers

The Levelized Cost of Energy (LCOE) gotten from the given parameters is; $0.06 per kWh

How to find Levelized Cost?

We aregiven;

Capital costs of the Solar Energy Project = $ 995,000.

Average yearly operating costs = $ 175,000.

We are told that the project is estimated to run for 25 years, producing a total 89,500,000 kWh.

Formula for Levelized Cost of Energy is;

LCOE = (Capital Costs + (Average yearly operating Costs * Number of project years))/Total Production

LCOE = (995000 + (175000 * 25))/89500000

LCOE = $0.06 per kWh

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You want to obtain a sample to estimate a population proportion. at this point in time, you have no reasonable estimate for the population proportion. you would like to be 95% confident that you esimate is within 1% of the true population proportion. how large of sample size is required? A turntable with mass m, radius R, and rotationalinertia (mR^2)/2 initially rotates freely about an axisthrough its center at constant angular speed withnegligible friction. A piece of clay, also of mass m,falls vertically onto the turntable, and sticks to it at point P, a distance R/2 from thecenter of rotation. What is the rotational inertia of the clay-turntablesystem after the collision?A) 1/4 mR^2B) 1/2mR^2C) 3/4 mR^2D) mR^2E) 2mR^2 Which best explains why dallas has needed to find ways to reduce energy consumption? dallas population has grown rapidly over time as people have moved to the sun belt. dallas has run out of ways to create renewable energy and must use new sources. dallas has lost population and must reduce energy costs due to lost tax revenues. dallas federal funding is tied to a requirement that it reduce energy use by 50 percent. is narcissus truly in love. why or why not Richard Henry takes out $25,000 of ordinary whole life when he is forty-three years old.a, annual premiumb. semiannual premium An answer and explanation on how to solve this would be most appreciated. Draw a diagram of the Feudal system hierarchy 5x2(x+1)=1/4 find x pretty please Of the four gases shown in the chart, which do you think contributes the most to the greenhouse effect? Cite data from the chart to support your answer. Which option best explains what producers need to make their own food?Producers need sunlight, water, and argon to perform production.Producers need sunlight, water, and carbon dioxide to perform photosynthesis.Producers need sunlight, mud, and nitrogen to perform respiration.Producers need sunlight, water, and oxygen to perform paracentesis. The three parts of the diagram above are in chronological order. In the space below,identify the blue segment and the yellow segment, then describe and explain theprocess that has occurred. (a four to six sentence paragraph is expected!) Ramesh invests rs12800 for three years at the rate of 10% per annum compound interest Find (I) the sum due to Ramesh at the end of the first year (ii) the interest he earns for the second year (iii) the total amount due to him at the end of three year 165The distances between some planets are given below.Planet QPlanet Q is 3.5 10 km from planet P.Planet R is 1.2 x 10 km from planet P.Planet RPlanet PWork out the shortest distance betweenplanet Q and planet R.Give your answer in standard form. In the same area where there are 3 Mankey Pokemon, 4 Pidgey Pokemon, and 2 Rattata Pokemon. What would be the probability of running into a Mankey Pokemon and then a Pidgey Pokemon (each time you defeat one it is replaced on the map)? please fill in the venn diagram and answer the question below. thanks!!! Aerosol cans must be kepts below 56 degrees celsius or there is a chance they could explode. Which gas law can be used to explain why this might happen Find the Mean given Normal Curve Values What is the range for this set of data?7, 15, 12 3581 9PosesivosFill in the blanks with the appropriate possessive adjectives.1.(Your, fam.) libros estn en la mesa. Without a calculator how would you solve this?