An example of congruence similarity and transformations work is " If the measures of the angles of a triangle are in the ratio 4 : 5 : 9. The triangle is?.
What is right angled triangle?A right triangle is known to be often called right-angled triangle. It is said to be a triangle that is composed of one angle which is at a right angle and two sides which are said to be perpendicular.
So lets take the angles to be 4x, 5x and 9x
We add them to be 4x + 5x + 9x =180°
18x=180° =
x= 180/18
x = 18
So therefore the angles are:
4×10°
=40°
5×10°
=50°
9×10°
=90°
So therefore since one of the angle is 90° and as such, the triangle is right angled triangle.
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What type of transaction cannot be stored in blocks on a blockchain?
Bitcoin-type transactions are a special type of digital transaction that cannot be stored in blocks on a blockchain.
What is a blockchain?A blockchain is a digital and public ledger (cryptocurrency company) that uses a computer network to be massive.
Blockchain represents a widely extended cryptocurrency company that initiated the Bitcoin blockchain.
The miners and users are individuals who handle transactions in a blockchain, and they have power over costs associated with Bitcoin-type transactions.
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Fundamentals of algebra practice book grade 7 pdf answer key
An example of Fundamentals of algebra practice book grade 7 question is A game-worn jersey sells for $100 more than a new jersey. Write an equation for this scenario.
What is the Fundamentals of algebra practice book about?The Fundamentals of Algebra is a book that is made for Grade 7. It is a practice book that is made up of exercise and answers that help the student to have a better knowledge of algebra.
The equation for the above scenario is:
g = game - worn jersey
The Equation therefore will be: g=100+n
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A long, hollow wire has inner radius r1 and outer radius r2. the wire carries current i uniformly distributed across the area of the wire
The expression for the magnetic field strength from the ampere law when the radius of the hollow wire is considered will be zero.
What is ampere law?It should be noted that ampere law simply means that for a closed loop path, the magnetic field is proportional to the size of the electric current.
From the complete question, the expression for the magnetic field strength will be zero since the radius is less than R1. In this case, no current is enclosed.
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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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Magnesium and calcium have similar chemical properties because magnesium and calcium atoms are what
Alkaline earth metals
Explanation:Magnesium (12) and Calcium (20) are both found in the second family of the periodic table, and thus share many properties.
Alkaline Earth metals
The second family on the periodic table are the alkaline earth metals. They share some properties such as 2 valence electrons, low electronegativities, and are mostly reactive.
Metal
They are also both metals, which means they share some properties along with all metals. For example, they both become positive ions when they are bonded with a non-metal.
which of the following best explains how the red scare following the second world war reflected the larger historical context?
The inference is that the red scare reflected the larger historical context as it revealed strategies by the US to gain support of other nations.
What is an inference?An inference simply means the conclusion that can be deduced based on the information given.
In this case, the inference is that the red scare reflected the larger historical context as it revealed strategies by the US to gain support of other nations against Soviet expansion.
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Which phrase best describes the rock’s texture? jagged grains coarse grains rounded grains non-banded grains
Answer: non-banded grains
Explanation:
just took the test
Non-banded grains, a phrase, best describes the rock’s texture. Thus, option (d) is correct.
What is rock?
The rock, according to geology, is a part of the solid surface. The rock is the collection of these cemented mineral grains. The rocks are small and bigger. The small rocks are also known as pebbles. The type of natural resource is rock. The rocks are used for making the building.
According to the best described of the rock’s texture are the non-banded grains. There are the metamorphic rocks are the texture of the foliated are the lack of the platy minerals. There was the commonly resulted in the regional metamorphism. There are the so many examples are greenstone, marble, anthracite, and the hornfel etc.
Therefore, option (d) is correct.
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After approximately what y-value does the exponential function surpass the quadratic function?
Answer:
I believe the answer you are looking for is 80.
Explanation:
Answer:
Question 1: 4
Question 2: 80
Question 3: The exponential function
Question 4: The linear function
Explanation:
Enumerate the changes demanded by the filipino students in spain mentioned in both essays
Answer:
List the reforms that Filipino students in Spain are demanding. The British Bill of Rights was drafted to safeguard citizens' rights. This was
partly motivated by which enlightenment
intellectuals' teachings.
Spanish Students in the Philippines
The majority of the early students hailed from well-off backgrounds. Young men of Mandarin Mestizo or Spanish Mestizo descent, as well as those from rich native
families, quickly followed.
Does the justice system neglect forgiveness answer key
Answer:
Forgiveness can and should exist within the criminal justice system.
Explanation: I hope this helps
What is the sequence of transformations that maps δpqr onto δp’q’r’? use the drop-down menus to explain your answer. triangles p q r and p prime q prime and r prime on a coordinate plane. the smaller triangle has coordinates p negative 1 comma 1, q negative 2 comma 3, and r negative 2.5 comma 1. the larger triangle has coordinates p prime 2 comma 2, q prime 4 comma 6, and r prime 5 comma 2. a dilation with center (0, 0), a scale factor choose... , and a reflection across the choose... .
The sequence of transformation is:
a dilation with center (0, 0), a scale factor 2, and a reflection across the y-axis
How to determine the sequence of transformation?The coordinates are given as:
p = (-1, 1)
q = (-2, 3)
r = (-2.5, 1)
p' = (2 , 2)
q' = (4, 6)
r' = (5, 2)
Start by reflecting the triangle pqr across the y-axis.
The transformation rule is:
[tex](x,y) \to (-x,y)[/tex]
So, we have:
p = (1, 1)
q = (2, 3)
r = (2.5, 1)
Dilate the resulting by a scale factor of 2 with the center of (0, 0)
The transformation rule is:
(x,y) = 2(x,y)
So, we have:
p' = (2 , 2)
q' = (4, 6)
r' = (5, 2)
Hence, the sequence of transformation is:
a dilation with center (0, 0), a scale factor 2, and a reflection across the y-axis
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Calculate the solubility at of in pure water and in a solution. you'll find data in the aleks data tab. round both of your answers to significant digits
The solubility of a substance in water tells us the extent to which the substance can dissolve in water
What is solubility?The solubility of a solute is the extent to which the solute can dissolve in a solvent. There are several units used to express solubility of a solute. This question is incomplete as the data is missing.
However, the solubility of a substance in water tells us the extent to which the substance can dissolve in water.
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You want to restrict the values entered in a cell to a specific set such as hop skip jump
The list is the best data validation that you should use if you want to restrict the values to a specific set.
What is data validation in a spreadsheet?This is a feature in a spreadsheet such as excel that helps to control the entries that the users are allowed to input in a cell.
You can use this excel feature to ensure that a value is a number that is between 1 and 5.
Complete question:
You want to restrict the values entered in a cell to a specified set, such as hop, skip, jump. Which type of data validation should you use?
database
list
input range
custom
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outdoor advertising employers must ensure that each qualified climber fulfills which of the following guidelines?
The safety guidelines that each qualified climber fulfills is; Receives training and demonstrates the physical capability to perform climbs.
What are the safety rules?The guidelines according to OSHA(Occupational Safety and Health Administration) that outdoor advertising employers must ensure that each qualified climber fulfills are;
Receives training and demonstrates the physical capability to perform climbs.Wears a body harness equipped with an 18-inch rest lanyard.Keeps both hands free of objects when climbing the fixed ladder.Thus, from the options seen online the only correct option that shows the required safety techniques for climbers is receives training and demonstrates the physical capability to perform climbs.
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What is the probability that the flight will accommodate all ticketed passengers who show up?
Answer:
P ( X 50 ) = p ( 45 ) + p ( 46 ) + p ( 47 ) + p ( 48 ) + p ( 49 ) + p ( 50 ) = 0.05 + 0.10 + 0.12 + 0.14 + 0.25 + 0.17 = 0.83
Explanation:
Discrete mathematics with applications 5th edition answers
An example of Discrete mathematics with applications 5th edition are Is there a real number whose square is –1?
Fill in the blanks using a variable or variables to rewrite the given statement.
a. Is there a real number x such that _____?
What is Discrete mathematics about?This is known to be some math questions that covers the areas of linear functions, exponential functions, etc., that are often made to broaden the student's level of math.
The solution is to:
The objective or solution is to fill in the blanks using a variable or variables using the following statement:
“Is there a real number whose square is –1?”
(a) Let the real number be x
The square of the number is x²
x² = -1
Therefore, “Is there a real number x ² = -1
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A blood test shows clumps only in wells containing anti-a and anti-b antibodies. the rhesus test was negative. which is the correct blood type?
Answer:
AB-
Explanation:
A wealthy man just died and left his pet dogs the following estate: $20,000 per year for the next 11 years with the first cash flow today. at a discount rate of 4. 2%, what is the doggy estate worth in today's dollars?
The concept of present value lets us know that the doggy estate worth in today's dollars is $180614.80
What is the present value of the doggy estate worth?The concept of present value is significant because it enables investors to determine whether the amount they pay for an investment is reasonable. The present value of a future cash flow defines how much it is worth in today's value.
From the given information:
The annual cashflow C = $20,000Interest rate (i) = 4.2% = 0.042Number of period (n) = 11Thus, the present value of the doggy estate can be calculated by using the formula;
[tex]\mathbf{PV = C \times \Big [ \dfrac{1 - \dfrac{1}{(1+i)^n}}{i}\Big] \times (1+i)}[/tex]
[tex]\mathbf{PV = 20000 \times \Big [ \dfrac{1 - \dfrac{1}{(1+0.042)^{11}}}{0.042}\Big] \times (1+0.042)}[/tex]
PV = $180614.80
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What period is covered in the category of early childhood
Answer:
Early childhood covers the period from birth to nine years of age.
Explanation:
that is the answer. good luck
It states that for a chemical reaction to occur, the reacting particles must collide with one another.
Answer: Collision theory
Explanation:
List the sample space in the given experiment how many outcomes are possible brainly
The sample space of the experiment is the elements in the set
The sample space {Head, Tail} and there are 2 outcomes in the sample space
How to determine the sample space?From the complete question, the experiment is a toss of a coin
A coin has a head and a tail.
So, the sample space (S) is:
S= {Head, Tail}
The number of outcomes in the above sample space is 2
Hence, the sample space {Head, Tail} and there are 2 outcomes in the sample space
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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:
Write 7 × 1 + 4 × 1/10 + 6 × 1/1000 in standard form
Answer:
7 x 1 = 7 So 7 would go in the ones place
4 x 1/10 = 0.4
4 x 1/1000 = .006
Bring these all together: 7.406
Aster sells used cars. she earns no base pay, but is paid a commission of 25% for each car sold which can be modeled by the equation y = 0.25x, where x represents the total dollar amount of car sales. what is the meaning of the x-intercept in the equation? a) aster's percentage of the sales b) amount of earned raised with no sales c) used car company's percentage of sales d) amount of sales when no money has been earned
Using the given proportional relationship, it is found that the meaning of the x-intercept in the equation is given by:
d) amount of sales when no money has been earned
What is a proportional relationship?A proportional relationship is a function in which the output variable is given by the input variable multiplied by a constant of proportionality, that is:
y = kx
In which k is the constant of proportionality.
In this problem, the relationship is:
y = 0.25x.
In which y is the amount of money earned on x sales.
The x-intercept is the value of x when y = 0, that is, the value of x when no money has been earned, hence option d is correct.
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help ASP
What is the difference between an individual sport and a team sport? What are your favorite individual sports?
Answer:
An individual sport is done individually so like golf or tennis and a team sport is done by teams so like soccer or basketball. And for your favorite individual sport just search up "individual sports" and some should pop up , but if not just go with golf.
Answer:
An individual sport is normally a sport that is completed by one person. For example, tennis is typically played 1 on 1. Another example of an individual sport is golf. One person going up against other individuals to win.
A team sport is a sport that requires multiple people to work together to win. For example, basketball and soccer are both team sports, along with hockey. These three sports requre a team to play and win.
Explanation:
For "what are your favorite individual sports?" It comes down to your choice and interests in sports. I hope this helps!
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
A segment in the complex plane has a midpoint at 3 – 2i. if one endpoint of the segment is at 7 + i, what is the other endpoint? –1 – 5i 5 – 0.5i 10 – i 11 + 4i
By applying the midpoint formula, the other endpoint is equal to (-1, -5).
How to determine the other endpoint?In order to determine the midpoint of a line segment with two (2) endpoints, we would add each point together and divide by two (2).
Midpoint on x-coordinate is given by:
(7 + x)/2 = 3
7 + x = 6
x = 6 - 7
x = -1.
Midpoint on y-coordinate is given by:
(1 + y)/2 = -2
1 + y = -4
y = -4 - 1
y = -5.
Therefore, the other endpoint is (-1, -5).
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Answer:
A: -1-5i
Explanation:
edge!
Brianna is working on her homework. her assignment is to come up with four representations for an exponential function of her choosing. she decides it is easiest to start by writing an equation, so she chooses . help brianna create the other three components of the web.
Brianna is working on her homework. using an exponential function in the form y = abˣ
What is an exponential function?
An exponential function is in the form:
y = abˣ
Where y, x are variables, a is the initial value of y and b is the multiplication factor.
Brianna is working on her homework. using an exponential function in the form y = abˣ
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Mathematical methods for physicists 7th edition solutions
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:
