Answer:
What's the question
Explanation:
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Introduction to linear algebra 5th edition answers
Answer:
Ive already seen several questions incomplete like this.
Explanation:
Whats your question?
What do you need help on?
I took algebra a while ago so I may be able to help you.
Katarina wrote the standard form of a linear equation as 4x – 4 x minus startfraction 2 over 3 endfraction y equals 8. Y = 8. Sofiya told her that the equation was not yet in standard form and gave her the right advice for how to fix it. What advice did sofiya give to katarina?
Answer:
nswer:
Advice that Sofiya would have given is:
1) Take least common denominator and add fraction on the left side in order to combine terms.
2) Multiply least common denominator i.e 3 to both sides in order to remove the denominator.
3) Divide both sides by 2 in order to simplify the numbers.
The standard form of the linear equation is
Step-by-step explanation:
Standard form of Linear equation is
Equation written by Katrina:
In order to convert Katrina's linear equation into standard form Sofia must have given the following advice:
Take least common denominator in order to add fractions on the left side. The common denominator here would be 3 as 3 is the only denominator.
Adding fractions.
Multiplying both sides by
Dividing both sides by
∴ The standard form of the linear equation is
Explanation:
The development of specialized tissues and organs in a multicellular organism directly results from
Which characteristic of the sun primarily determines the orbits of planets in our solar system?
Answer:
Strong Gravitational Field
Explanation:
A shoe box width a dimension of 8 inches by 10 inches by 9 inches. find its surface area.
Years ago, home depot had an annual dividend of $0.90. if you owned 4,000 shares of home depot, how much did you receive annually in dividends?
Given:
# of shares = 4000
Dividend per share = 0.90
The income by dividends is the product of the number of shares and the dividend per share.
Income Dividends = # of shares x Dividend per share
4000 x 0.90 = 3600
What is the measure of each interior angle of a regular decagon brainly
A swimsuit is on sale for $ 29.75 $29.75. if the original price of the swimsuit is $ 35 $35, what is the percent of the discount?
The percentage of the discount of the swimsuit with original price of $35 and current price of $29.75 is; 15%
What is the discount percenttage?We are given;
Current price of swimsuit = $29.75
Original price of swim suit = $35
Difference in price = $35 - $29.75
Difference in price = $5.25
Percentage discount = 5.25/35 * 100%
Percentage discount = 15%
In conclusion, the percentage of the discount of the swimsuit is 15%
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Read and choose the option with the correct word or words to complete the sentence. quiero viajar por avión a ecuador y necesito comprar ________. el itinerario un lago el boleto la red
Answer:
El Boleto
Explanation:
(Quiero) (viajar) (por) (avión) (a ecuador) (y necesito) (comprar) ________.
(I want) (to travel) (by) (airplane) (to ecuador) (and need) (to buy) [a] ________.
El means "The," specifically used to refer to a "male" word (ending with o or e). Boleto on the other hand, means ticket. You need a ticket to board an airplane, ergo, you need el boleto.
Answer:
El Boleto
Explanation:
El Boleto
The formula for the volume of a pyramid is v=1/3bh
Answer:
The formula for the volume of a pyramid is V= 1/3 Bh , where B is the area of the base of the pyramid and h is the height of the pyramid
Explanation:
NP
Precalculus with trigonometry: concepts and applications answers
Everything looks like a nail, inc. is a manufacturing company that produces hammers. the company faces various fixed and variable costs in the short run. determine which of everything looks like a nail's costs are fixed costs and which are variable costs. assume the company cannot easily adjust the amount of capital that it uses and that salaries are negotiated only once per year.
Examples of fixed costs include equipment costs and salaries; while variable costs include costs of materials and transportation costs.
What is "cost"?In a company, costs include all the money that has to be paid for the company to offer a product or service.
What is the difference between a variable cost and a fixed cost?Variable costs can vary or change depending on the number of units produced; on the other hand, fixed costs are constant.
What are some fixed and variable costs?Fixed costs:
Equipment cost.Interests on a debt.Salaries.Variable costs:
Cost of materials such as metal or wood.Transportation and packaging costs.Learn more about costs in: https://brainly.com/question/15135554
State the differences and similarities of the vine and johnsy
The similarities between vine and Johnsy is that both of them were slowly dying due to the harsh weather conditions.
The vine and Johnsy.In the literary work titled "The Last Leaf" which was a short story witten and originally published by O. Henry on the 15th of October, 1905, vine and Johnsy were the names of the two (2) main characters that experienced a pneumonia epidemic.
The differences between vine and Johnsy include the following:
Vine struggled to survive with the harsh weather conditions while Johnsy struggled to survive with pneumonia.Vine is incapable of thoughts while Johnsy can process ther thoughts.Vine wasn't depressed and pessimistic but Johnsy was.Conversely, the similarities between vine and Johnsy include the following:
Both of them were slowly dying due to the harsh weather conditions.Their health conditions both deteriorated.Read more on vine and Johnsy here: https://brainly.com/question/14304921
The main subject of the poem is the relationship between and man.
Answer:ocean
Explanation:
edge2022
Answer: ocean
Explanation:
Houston homes has outstanding debt of $78 that is due in one year. given the financial distress costs, debtholders will receive only $62 if the firm does well and $24 if it does poorly. the probability that the firm will do well is 75 percent and the probability that it will do poorly is 25 percent. assuming a discount rate of 9.6 percent, what is the current value of the debt?
The current value of the debt based on the probability given about Houston homes is $47.90.
How to calculate the current value of debt?From the information given, the expected payment to debt holders will be:
= ($62 × 75%) + ($24 × 25%)
= $46.50 + $6
= $52.50
The current value of the debt will be:
= 52.50 / (1 + 9.6%)
= 52.50/1.096
= $47.90
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Unit 8 homework 5 trigonometry finding sides and angles answer key
Trigonometry is known to be the study of the attributes of triangles and trigonometric functions and their various uses.
What is trigonometry of sides and angles?This is known to be the relation or link that exist between the sides and angles of a right triangle through the use of trigonometry.
Note that trigonometry that involves finding sides and angles are math work that covers cosines, sines, angles and others.
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Read this excerpt from rudyard kipling's novel kim in which kim responds to the lama's questions. then complete the sentences that follow. "so they made the triple trial of strength against all comers. and at the test of the bow, our lord first breaking that which they gave him, called for such a bow as none might bend. thou knowest?" "it is written. i have read." "and, overshooting all other marks, the arrow passed far and far beyond sight. at the last it fell; and, where it touched earth, there broke out a stream which presently became a river, whose nature, by our lord's beneficence, and that merit he acquired ere he freed himself, is that whoso bathes in it washes away all taint and speckle of sin." . . . "if i knew, think you i would not cry it aloud?" "by it one attains freedom from the wheel of things," the lama went on, unheeding. "the river of the arrow! think again! some little stream, maybe—dried in the heats? but the holy one would never so cheat an old man." "i do not know. i do not know." the lama is looking for "the river of the arrow" because . the excerpt shows that .
Answer:
The lama is looking for "The River of the Arrow" because he thinks he will be purified spiritually when he finds it .
The excerpt shows that Kim is eager to show the lama that he does not know where the river is located .
Explanation:
Answer:Edmentum
Explanation:
The scatterplot and table show the weekly profit in dollars earned
Thirty automobiles were tested for fuel efficiency
NO WAY REALLY?!!?! OMG
The chord joining the vertices of an ellipse is called the
Answer:
Major axis
Explanation:
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Mr. reams mixes 12 cups of paint in a large bowl. he uses the paint to fill 40 small dishes with 2 fluid ounces of paint each. how many cups of paint does mr. teams have left in the bowl?
Mr Reams uses 10 cups of paint to fill the small dishes, therefore, the amount of paints left in the bowl is 2 cups.
How to convert ounces to cups?He mixes 12 cups of paints in a large bowl.
He uses the paint to fill 40 small dishes with 2 fluid ounces of paint each.
1 small dish = 2 fluid ounces
40 small dishes = 80 fluid ounces
Therefore,
1 fluid 0unces = 0.125 cups
80 fluid ounces = ?
cross multiply
amount of paint filled = 80 × 0.125 = 10 cups
Therefore, the amount of cups pf paint Mr Reams have left in the bowl is 12 cups - 10 cups = 2 cups.
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In the 1960s, american men had to register for the draft if they were between the ages of 18 and 25. 19 and 27. 20 and 29. 21 and 31.
In the event of a national emergency, the draft might yet be reinstated by a congressional act. The organization in charge of maintaining a draft and registering men is known as the Selective Service System.
What selective service had to register for the draft?The compulsory enlistment of people in the armed forces is known as a draft. Since 1973, the entire American military has been comprised of volunteers.
Selective Service registration is necessary for almost all males between the ages of 18 and 25 who are citizens of the United States or who have legal status there.
Citizens must register within 30 days of becoming 18 years old. Within 30 days after their arrival in the United States, immigrants must register.
Therefore, 18 is the legal age, and they were desperate for soldiers, so the minimum age was as low as it could be.
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What is the difference between vertex and axis of symmetry
The vertex is the highest point if the parabola opens downward and the lowest point if the parabola opens upward. The axis of symmetry is the line that cuts the parabola into 2 matching halves and the vertex lies on the axis of symmetry.
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How many grams of sodium chloride must be added to make 400. ml of a 0. 600 m sodium chloride
Taking into account the definition of molarity, 14.028 grams of sodium chloride must be added to make 400 mL of a 0.600 M sodium chloride.
Definition of molarityMolar concentration or molarity is a measure of the concentration of a solute in a solution and indicates the number of moles of solute that are dissolved in a given volume.
The molarity of a solution is calculated by dividing the moles of solute by the volume of the solution:
[tex]Molarity=\frac{number of moles}{volume}[/tex]
Molarity is expressed in units [tex]\frac{moles}{liter}[/tex].
Moles of sodium chlorideIn this case, you know:
Molarity= 0.600 Mnumber of moles= ?volume= 400 mL= 0.400 L (being 1000 mL= 1 L)Replacing in the definition of molarity:
[tex]0.600 M=\frac{number of moles}{0.400 L}[/tex]
Solving:
number of moles= 0.600 M× 0.400 L
number of moles= 0.24 moles
Mass of sodium chlorideBeing the molar mass of sodium chloride 58.45 [tex]\frac{g}{mole}[/tex], that is the amount of mass that a substance contains in one mole, the mass of sodium chloride can be calculated as:
0.24 moles×58.45 [tex]\frac{g}{mole}[/tex]= 14.028 grams
Finally, 14.028 grams of sodium chloride must be added to make 400 mL of a 0.600 M sodium chloride.
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It states that for a chemical reaction to occur, the reacting particles must collide with one another.
Answer: Collision theory
Explanation:
how many moles of carbon dioxide gas occupy a volume of 81.3
which of the following diseases is not spread by droplet infection?
Gonorrhea refers to the type of disease which is not spread by droplet infection.
What is Gonorrhea?This is known as a se×ually transmitted disease which is caused by a bacterium.
It is spread through se×ual contact and not through droplet infection which was why it was chosen as the most appropriate choice.
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Elementary linear algebra 11th edition chapter 1 solutions
An example of Elementary linear algebra 11th edition is given in the image attached.
What is elementary linear algebra?Linear algebra is known to be a part of math work. It is known to be the most easiest form of upper-level math works example is abstract algebra.
Conclusively, using the image attached, the answer will be (x1, x2) = (–8, 3)
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Intersecting chords common core geometry homework answers
The circle is an illustration of intersecting chords.
The value of x is 4
How to determine the value of x?From the complete question, the given parameters are:
Chords: jk and lmPoint of intersection = njn = 3, nk = x, ln = 2, and nm = 6This means that:
jn * nk = ln * nm
So, we have:
3 * x = 2 * 6
Divide both sides by 3
x = 2 * 2
Evaluate the product
x = 4
Hence, the value of x is 4
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A student ran a distance of miles each day for 5 days. then the student ran a distance of miles each day for the next 5 days. what was the total distance in miles the student ran during these 10 days?
Hence, The total distance in miles the student ran during these 10 days is 38.75 miles.
What is distance?Distance is the total length between two points.
To calculate the total distance in miles covered by the student, during these 10 days ran, we use the formula below
Formula:
D = d₁T+d₂T........... Equation 1Where:
D = Total distanced₁ = distance covered each day in the first 5 daysd₂ = distance covered each day in the next 5 daysFrom the question,
Given:
d₁ = 3[tex]\frac{1}{2}[/tex]miles = 7/2 milesT = 5 Daysd₂ = 4[tex]\frac{1}{4}[/tex] miles = 17/4 milesSubstitute these values into equation 1
D = [(7/2)×5]+[(17/4)×5]D = 17.5+21.25D = 38.75 milesHence, The total distance in miles the student ran during these 10 days is 38.75 miles.
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Complete question: A student ran a distance of 3[tex]\frac{1}{2}[/tex] miles each day for 5 days. then the student ran a distance of 4[tex]\frac{1}{4}[/tex] miles each day for the next 5 days. what was the total distance in miles the student ran during these 10 days?
