Read the following statement: Line segment CD is congruent to line segment XY.

Which of the following is an equivalent statement?

-CD overbar is similar to XY overbar

- CD overbar is congruent to XY overbar

-CD overbar equals XY overbar

-CD overbar is an element of XY overbar

SOMEONE PLEASE HELP I HAVE A TEST IN 5 MIN!!

Answers

Answer 1
CD overbar is congruent to XY overbar
Answer 2

The statement which is equivalent to line segment CD is congruent to line segment XY is CD overbar is congruent to XY overbar.

What is a line?

A line is made up of an infinite no. of points it can extend in both directions indefinitely.

We know a line has two subsets they are a ray and a line segment.

A ray is a type of line that has one initial point and the other end can extend indefinitely and a line segment is a type of line which has two endpoints.

Given a line, segment CD is congruent to line segment XY.

∴ [tex]\overline{CD}[/tex] ≅ [tex]\overline{XY}[/tex].

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Related Questions

A grade has 81 girls and 72 boys. The grade is split into groups that have the same ratio of girls to boys as the whole grade. How many girls are in a group that has 16 boys?

Answers

[tex]\bf \cfrac{girls}{boys}\quad girls:boys\qquad \cfrac{81}{72}\implies \cfrac{9}{8}\qquad \qquad \cfrac{9}{8}=\cfrac{\stackrel{girls}{g}}{\stackrel{boys}{16}}\implies \cfrac{9\cdot 16}{8}=g[/tex]

What is 100x100 I need help :(

Answers

100x100 is equal to 10,000, you only need to multiply

The solution is, the value is 100 x 100 =10000.

What is  multiplication?

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

given that,

100 x 100

i.e. we have to multiply 100 with 100

so, we get,

100 x 100

=10000

Hence, The solution is, the value is 100 x 100 =10000

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At a certain school, 72% of the students play one or more sports. the percentage of students who play one or more sports and who graduate is 67%. find the probability that a student graduates given that the student plays one or more sports.

Answers

The probability that a student graduates given that the student plays one or more sports = probability that students play one or more sports and who graduate/probability that students play one or more sports

  = 0.67 / 0.72

  = 0.9306 (Answer)

What can you say about the continuous function that generated the following table of values?

Answers

Answer:

Option: B is the correct answer.

  B. The function has more than one x-intercept.

Step-by-step explanation:

We are given a table of  values as follows:

            x                    y

           -3                    4

            0                    -3

             1                     2

             5                    0

             11                    7  

As we know that a function is a continuous function this means that the graph first decreases from 4 to -3 ( since at x=-3 we have y=4 and at x=0 we have y= -3) and then it increases from -3 to 7 ( since at x=0 we have y= -3 and at x=11 we have y=7)

Hence, the function will intersect the x-axis two times between x= -3 and x=11.

           Hence, the function has more than one x-intercept.

Answer: The function had more than in intercept,

Step-by-step explanation:

F(x)=5(3-x)^2 what is f(-4)

Answers

Plug in x = -4 and then use PEMDAS to simplify

f(x) = 5(3-x)^2
f(x) = 5*(3-x)^2
f(-4) = 5*(3-(-4))^2 ... replace every x with -4
f(-4) = 5*(3+4)^2
f(-4) = 5*(7)^2
f(-4) = 5*(49)
f(-4) = 245

-----------------------------------------

Final Answer: 245

Write the percent as a fraction is lowest terms 65 1/2%

Answers

=5/8

Work:

62.5%=62.5/100
=0.625
= 0.625/1 x 1000/1000
= 625/1000=5/8

Gail ordered 5,675 pounds of flour for the bakery. The flour comes in 25-pound bags. How many bags of flour will the bakery receive?

Answers

5675/25 = 227


227 bags is your answer

hope this helps

Last year, a janitorial supervisor had a gross income of $34,100, of which he contributed 8% to his 401(k) plan. If he got paid bimonthly, how much was deducted from each paycheck for his 401(k) plan?

A.389.71
B.227.31
C.52.46
D.113.67

Answers

there was a gross income of 34,100....8% goes to 401K plan..
8% of 34,100 = 0.08(34,100) = 2728

he gets paid bimonthly...so he gets paid twice a month...and being that there is 12 months in a year, he gets paid (12 * 2) = 24 times

2728/24 = 113.666 rounds to 113.67 each paycheck <==

If the gross income is $34,100,113.67 was deducted from each paycheck for his 401(k) plan.

What is the percentage?

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.

The usage of percentages is widespread and diverse. For instance, numerous data in the media, bank interest rates, retail discounts, and inflation rates are all reported as percentages. For comprehending the financial elements of daily life, percentages are crucial.

It is given that last year, a janitorial supervisor had a gross income of $34,100 of which he contributed 8% to his 401(k) plan.

As a result,

=8% of 34,100

=0.08(34,100)

=2728

Given that there are 12 months in a year and he is paid every two months, or twice a month, for a total of 24 payments,

=2728/24

= 113.666

Thus, if the gross income is $34,100,113.67 was deducted from each paycheck for his 401(k) plan.

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How many solutions does 4x+8=2x+7+2x-20 have

Answers

this problem probably has many solutions

Please help me with this question on algebra

Answers

The solution is option D.

  0     4
- 6     1
  3    -4
 
Rember rows times columns.

=>
a11 = 4*0 + 0*(-3) = 0

a12 = 4*1 + 0*1 = 4 + 0 = 4

a21 = -1*0 + 2*(-3) = 0 - 6 = -6

a22 = -1*1 + 2*1 = -1 + 2 = 1

a31 = -3*0 + (-1)*(-3) = 0 + 3 = 3

a32 = -3*1 + (-1)*1 = -3 - 1 = -4

If $6000 is invested at 7% simple interest for 4 months, how much interest is earned?

Answers

You can use the simple interest formula. 
 S = Prt
S = Simple Interest
P = Principle = 6000
r = rate = 7% = .07
t = time = 4

S = 6000 * .07 * 4
S = $1680

Red jeans inc. sells jeans that cost $16.55 for a selling price of $35.99. The percent of markup based on cost is

Answers

This would be (35.99 - 16.55)  * 100
                      -------------------             =   117.5 %
                             16.55

Answer:

Markup percent = 117.50%

Step-by-step explanation:

Markup percent = (sales price - unit cost)/unit cos  *100

Given: Unit cost = $16.55, sales price = $35.99

Now plug in these given values in the above formula, we get

Markup percent = (35.99 - 16.55)/16.55 *100

= (19.44/16.55)*100

= 117.50%

Hope this will helpful.

Thank you.

The sales tax rate on camping equipment is 7 percent. Olivia will buy a sleeping bag priced at $35.35 and a tent at $52.75. What amount will Olivia spend on the sales tax.

Answers

The sales tax is 0.07($35.35 + $52.75) = 0.07 ( $88.10 ) = $6.17.

circle theorem - easy work

Answers

angle in a semi circle is 90°
<a = 180-90-<b = 90-28 = 62°

opposite angles of a cyclic quadrilateral sums up to 180°
<b + <a = 180
<b = 180-62
<b = 118°

What uses numbers, variables and operations symbol?

Answers

Final answer:

Mathematics uses numbers, variables, and operations, particularly in algebraic expressions. An example of this is the equation 5x + 2 = 12, where '5' and '2' are numbers, 'x' is variable, and '+' and '=' are operation symbols.

Explanation:

The subject that uses numbers, variables, and operations is Mathematics. This combination is commonly seen in algebraic expressions. For example, in the equation 5x + 2 = 12, '5' and '2' are numbers, 'x' is a variable, and '+' and '=' are operation symbols. The numbers are used as constants or coefficients, the variable represents an unknown value, and the operations symbols dictate how these elements should interact. Through algebra, we can solve this equation and find the value of the variable 'x'.

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Final answer:

In Mathematics, particularly Algebra, numbers, variables and operation symbols are frequently used. This language is evident in forms like scientific and exponential notation, which are methods to represent large quantities using powers of ten.

Explanation:

The system of using numbers, variables, and operation symbols is commonly seen in Mathematics. In particular, this is prominent in Algebra, where numbers are often represented by variables, and operations like multiplication, division, addition, or subtraction involve these variables. One form of this language includes scientific notation. Scientific notation is a mathematical expression used to represent very large numbers using powers of ten. For instance, 500,000,000 can be written as 5 × 10^8 in scientific notation. Another way to express large quantities is through exponential notation, where the number is represented as a product of two numbers, one of which is a power of ten. Learning and practicing how to use these forms becomes essential for further scientific studies.

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Julian is mixing drops of food coloring to create green frosting for a cake. He uses 18 drops of yellow dye and 12 drops of blue dye. Find the ratio of drops of blue dye to total drops of dye. Express as a simplified ratio.

Answers

Answer:

The ratio would be 2:5

Explanation:

The ratio of drops of blue dye to total drops of dye is got by dividing drops of blue dye  (12) by total drops, which is the sum of blue and yellow drops (12+18):

[tex]\displaystyle\frac{12}{12+18}=\frac{12}{30}[/tex]

Once we simplify the fraction by dividing both top and bottom by 6, we would get:

[tex]\displaystyle\frac{2}{5}[/tex]

Therefore, the ratio of drops of blue dye to total drops of dye is:  2:5

Final answer:

The simplified ratio of blue dye to total dye used by Julian is 2:5. This means that for every 2 drops of blue dye, there are 5 total drops of dye.

Explanation:

The question is asking for the ratio of blue dye to the total amount of dye. Julian used 12 drops of blue dye and 18 drops of yellow dye, making the total number of dye drops 30 (12 blue + 18 yellow). Therefore, the ratio of blue dye to total dye is 12 to 30. However, this ratio can be simplified by dividing each figure by their greatest common divisor (gcd) which is 6. So, the simplified ratio is 2:5.

This means for every 2 drops of blue dye, there are 5 total drops of dye. It's a useful way of comparing quantities in mathematics or in everyday life circumstances like this one, where Julian is mixing dyes.

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Solve the absolute value equation. |3x| = 12

Answers

The answer to this is |x| = 4

You originally draw a design for an art contest on a 4 in. x 5 in. card. The second phase of the contest requires the drawing to be transferred to an 8.5 in x 11 in. standard sheet of paper and utilize as much of the space on the paper as possible. You determine that the largest size one of the dimensions of your drawing can be is 10.5 in. What is the length of the other dimension if the two drawings are similar? Type your exact answer in the blank without the units, and round to the nearest tenths.

Answers

Sent the solution in attachment. Used proportion to solve since the drawing were similar.

Answer:

x = 8.4

Explanation:

True or False. If two angles of a triangle are congruent, then the sides opposite those angles are congruent.

Answers

Answer:

  True

Step-by-step explanation:

In simplest terms, if the triangle is ΔABC with ∠B≅∠C, then you can show ΔABC ≅ ΔACB using the ASA congruence theorem. (BC≅CB by the symmetric property). Then AB ≅ AC by CPCTC (corresponding parts of congruent triangles are congruent).

what is the value of-3 2/3÷1/3

Answers

first off, let's convert the mixed fraction to "improper", and then divide then.

[tex]\bf \stackrel{mixed}{3\frac{2}{3}}\implies \cfrac{3\cdot 3+2}{3}\implies \stackrel{improper}{\cfrac{11}{3}}\\\\ -------------------------------\\\\ \cfrac{3\frac{2}{3}}{\frac{1}{3}}\implies \cfrac{\quad \frac{11}{3}\quad }{\frac{1}{3}}\implies \cfrac{11}{3}\cdot \cfrac{3}{1}\implies \cfrac{33}{3}\implies 11[/tex]
Let's start by changing -3 2/3 into an improper fraction of -11/3. Now let us set it up: -11/3 ÷ 1/3 which changes to multiplication to : -11/3 • 3/1= -33/3=-11. Soluton is -11.

The number to attended art museum symphony concert rock concerts in events of 1990 compared to the number of words in the same events this year will graph do you use

Answers

where is the graph to use? unsolvable question

-3(x+4)+15=-12
plz show all work

Answers

-3(x + 4) + 15 = -12

-3(x + 4) = -12 - 15

-3(x + 4) = -27

x + 4 = -27/-3

x + 4 = 9

x = 9 - 4

x = 5

hope that helps, God bless!

deduct 20'x22' from 2240 total space?

Answers

I'm assuming they are all using the same unit for measurement so do 2240-(20x22), 20x22=440, 2240-440=1800
Final answer:

To remove the area of 20'x22' from the total space of 2240 square feet, multiply the dimensions to get the area to deduct, which is 440 square feet. Then subtract this from the total area to find the remaining space, which is 1800 square feet.

Explanation:

To deduct an area of 20 feet by 22 feet from a total space of 2240 square feet, you first need to calculate the area of the space you are removing. To find the area of a rectangle, you multiply its length by its width.

Area to deduct = Length × Width = 20' × 22' = 440 square feet.

Next, subtract the area to deduct from the total space:

Remaining space = Total space - Area to deduct = 2240 sq ft - 440 sq ft = 1800 square feet.

Therefore, you are left with 1800 square feet of space after deducting the area of 20'x22' from the original total space of 2240 square feet.

In a circle, a central angle whose measure is pi/2 radians intercepts an arc whose length is 3pi/2 centimeters. How many centimeters are in the radius of the circle?

Answers

Attached the solution and work.

The expression y2 – 10y + 24 has a factor of y – 4. What is another factor of y2 – 10y + 24? y – 20 y – 14 y – 8 y – 6

Answers

Answer:

(y-6)

Step-by-step explanation:

[tex]y^2 - 10y + 24[/tex]

We need to find out two factors whose product is 24 and sum is -10

-6  times -4 = 24

-6  +    -4 = -10

So two factors are -6  and -4

We write the factors inside the parenthesis

(y-6) (y-4)

Factor (y-4) is already given

So another factor is (y-6)



Final Answer:

y - 6

Explanation:

To find another factor of the quadratic expression (y^2 – 10y + 24) given that (y – 4) is one factor, we need to perform factorization. Let's find the factors of the constant term, 24, which when added together give us the coefficient of the middle term, which is –10.
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, and 24.
We are looking for two factors of 24 that add up to –10, and since one of the given factors is (y – 4), we are specifically looking for factors that would give us ((y - 4)) when multiplied by a binomial of the form (y - n), where (n) represents the other factor.
Now, notice that the factors 6 and 4 add up to 10, and when multiplying two binomial factors, we actually find such that when expanded they give us the original quadratic expression. In this case, (6 times 4 = 24), and (-6 + (-4) = -10), which are our constant and coefficient of \(y\), respectively.
Therefore, we can write the quadratic expression as the product of two binomial expressions: ((y - 6)(y - 4))
Since we are already given that \(y - 4\) is a factor, the other factor must be (y - 6).

Find the general solution to y" + 2y' + 17y = 0

Answers


y'' + 2y' + 17y = 0 

y(0) = 1 y'(0) = -1 

the student council wants to rent a ballroom for the junior prom. the ballrooms rental rate $1500 for 3 h and $125 for each additional half hour. suppose the student council raises $2125. What is the maximum number of hours for which they can rent the ballroom

Answers

1500= 3h
so the equation would be set up as

1500+125x= 2125

subtract 1500 from both sides and you should be left with

125x=625 divide 125 into both sides and you should get a answer of 5 then add the three hours and your final answer will be 8 hours is the maximum


For the given function sin−1(9x + 1), the "inside" function is 9x + 1 and the "outside" function is

Answers

Sin^-1 is inverse function of sin or it's sometimes called arcsin, that is the outside function.
Final answer:

In the function sin⁻¹(9x + 1), the 'outside' function is sin⁻¹(x). This is because it is the function performing an operation on the 'inside' function, which is 9x + 1.

Explanation:

For the function sin−1(9x + 1), the 'inside' function is indeed 9x + 1. The 'outside' function is sin⁻¹(x), also known as the inverse sine or arcsine function. In composite functions, the 'inside' function is the function that is being acted on, while the 'outside' function is the function carrying out the action on the inside function. So here, the action of sine inverse or arcsine is being performed on the 'inside' function 9x + 1.

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you are converting 68km to meters and your answer is 0.068 m explain why the answer is incorrect

Answers

The answer is incorrect because there are 1000 meters in 1 kilometer, not 1000 kilometers in a meter, the answer should've been 68 times 10^3 which makes it 6,800 meters.
Final answer:

The conversion of 68 kilometers into meters gives 68000 meters, not 0.068 meters. The error arises due to dividing instead of multiplying the kilometers by 1000 (because 1 km equals 1000m).

Explanation:

When you are converting from kilometers to meters, you need to understand that 1 kilometer is equal to 1000 meters. Therefore, to convert 68 kilometers to meters, you should multiply 68 by 1000, not dividing it. You calculate 68km * 1000 = 68000m. So, 68 kilometers is equal to 68,000 meters, not 0.068 meters. The response 0.068 meters is incorrect because it is vastly smaller than the actual conversion result.

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Which answer shows these decimals written in order from greatest to least?   76.493   79.2    76.81        A. 79.2 > 76.493 > 76.81   B. 76.81 > 76.493 > 79.2   C. 79.2 > 76.81 > 76.493   D. 76.493 > 79.2 > 76.81

Answers

The answer is C 79.2 > 76.81 > 76.493
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Given that events a and b are independent and that p(a) = 0.8 and p(b|a) = 0.4, then p(a andb.= 0.32. a. True b. False "it is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. the credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood, who strives valiantly; who errs and comes short again and again; because there is not effort without error and shortcomings; but who does actually strive to do the deed; who knows the great enthusiasm, the great devotion, who spends himself in a worthy cause, who at the best knows in the end the triumph of high achievement and who at the worst, if he fails, at least he fails while daring greatly. so that his place shall never be with those cold and timid souls who know neither victory nor defeat." Find the area of the segment of circle c shown above.A. Asegment= 353.66B. Asegment= 434.88C. Asegment= 458.88D. Asegment= 707.32 78 is three times a number If the mass of a particular atom is exactly 5 times the mass of an atom of carbon-12, what is its mass What is the value of in the equation shown?7 x 9 = (7 x 10) - (7 x )=_____ when a decimal is written in word form,what indicates that the equivalent form is a mixed number and not a fraction Your company will generate $59,000 in annual revenue each year for the next seven years from a new information database. if the appropriate interest rate is 8.25 percent, what is the present value of the savings? What is the most obvious indicator that aging begins in young adulthood? There are 1,525 pages in a book. Julia and Kim round the number of pages to the nearest hundred. Julia says it is one thousand, five hundred. Kim says it is 15 hundreds. Who is correct? Explain your thinking. Dustin is 11 years younger than elias. In two years, Dustin will be half as old as elias. How old is Dustin Which of the following departments was part of President George Washington's original cabinet? Department of the Treasury Department of Labor Department of Transportation Department of the Interior To, _________ a alguien en Caracas?sabesabes conocesconozca Which historical event was the most important in forming the character of modern Germany If an object is moving at a constant speed in one direction, what is needed to change its speed or direction?A. a balanced forceB. an unbalanced forceC. a long period of timeD. a short period of time Someone help me please. In the space provided, make an argument for or against the policy of judicial review. Should the Supreme Court have the ability to deem laws and executive actions unconstitutional? Why or why not? The Midwest is known as the nations breadbasket because of its Marie feels socially useful in her career as a financial investment adviser. erik erikson would have suggested that marie experiences a sense of While some citizens may run for political office, the primary method of participation in the political system for most citizens is which of the following selections? Select one: A. petitioning their government B. voting C. sitting on a jury D. standing for election Steam Workshop Downloader