Zrób rysunek pomocniczy i oblicz miary kątów w sześciu trójkątach, które otrzymasz wykreślając dwusieczne kątów trójkąta. Kąt ABC wynosi 620 , kąt ACB wynosi 1020 .

Answers

Answer 1

Answer:

Zrób rysunek pomocniczy i oblicz miary kątów w sześciu trójkątach, które otrzymasz wykreślając dwusieczne kątów trójkąta. Kąt ABC wynosi 620 , kąt ACB wynosi 1020 .

Step-by-step explanation:


Related Questions

by the bank to ABC company shows a balance of cash on deposit at July 31 of Br.4 shows a bank balance of Br. 4 173. 83. 1. A deposit of Br 410. 90 made after banking hours and doesnt appear in the bank statement2. A check drawn for Br. 79 had been erroneously charged by the bank Br.973. For checks issued in July have not yet been paid by the bank (outstanding checks). : Theses checks are;- Check No date amount 801 June 15 ---Br.100,00 888 July 24 ----Br. 10.25 890 July 27--- Br. 294.50 891 July 30 ---Br. 205.004. A check written for birr 210 had been incorrectly charged by the bank as birr 120 5. Proceeds from collection of a interest bearing note receivable from David. ABC Company had left this note with the banks collection department. The face amount of the note was birr 500 6. Br. 24.75 interest earned on average account balance during July7. A check for Br. 10 returned with the statement had been recorded in the check register as Br. 100. The check was for the payment of an obligation to Davis Equipment Company for the purchase of office supplies on account 8. Br. 5,00 fee charged by bank for handling collection of note receivable 9. Br. 50.25 check from customer John deposited by ABC company charged bank as Non sufficient fund (NSF) 10. Br. 12.70 service charged by bank for the month of July. 11. Check number 875 was issued July 20 in the amount of Br 85 but was erroneously recorded in the cash payment Journal as Br 58 for payment of telephone expense

Answers

The bank reconciliation reveals various errors and discrepancies between ABC Company's records and the bank statement, including missing deposits, incorrect check charges, outstanding checks, unrecorded interest proceeds, fees, NSF charges, and recording errors.

Upon analyzing the bank reconciliation for ABC Company, several discrepancies between the company's records and the bank statement are identified:

A deposit of Br. 410.90 made after banking hours does not appear on the bank statement. This indicates that the deposit was not processed by the bank before the statement was generated.

A check drawn for Br. 79 was charged by the bank as Br. 973. This suggests an error by the bank in processing the check, resulting in an incorrect charge to ABC Company.

Outstanding checks are checks issued in July but have not yet been paid by the bank. The checks include check numbers 801, 888, 890, and 891, with respective amounts of Br. 100.00, Br. 10.25, Br. 294.50, and Br. 205.00.

A check written for Br. 210 was charged by the bank as Br. 120, indicating an error in the bank's recording.

The proceeds from the collection of an interest-bearing note receivable from David, with a face amount of Br. 500, are not reflected in the bank statement.

A Br. 24.75 interest earned on the average account balance during July is included in the bank statement.

A check for Br. 10, which was recorded in the check register as Br. 100, was returned with the statement. This discrepancy could be due to an error in recording the check amount.

A Br. 5.00 fee was charged by the bank for handling the collection of a note receivable.

A Br. 50.25 check from customer John, deposited by ABC Company, was charged by the bank as Non-Sufficient Funds (NSF), indicating that the customer's check bounced.

A Br. 12.70 service charge was imposed by the bank for the month of July.

Check number 875 was issued on July 20 for Br. 85 but was erroneously recorded in the cash payment journal as Br. 58 for the payment of telephone expenses.

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What are the coordinates of P', the image of P(-4, 0) under the translation (x-3, y + 6)?

Answers

Answer:

I really don't understand much about math sometimes I need help

(-7,6) because the x value is -4 and the rule for x is to subtract 3, the y value is 0 and the rule for y is to add 6

I need help on this problem ​

I need help on this problem

Answers

Answer:

D

Step-by-step explanation:

Well x=15

Just plug in 15 for each x and solve it normally

Answer

the awnser is "D".....

Hot dogs in packages of 8. Hot dogs buns in packages of 12. If Grace wants to have enough to serve 24 people and have none left over, how many packages of hot dogs and hot dog buns should she purchase?

Answers

Answer:

2 packages of buns, 3 packages of hotdogs

Step-by-step explanation:

Answer: 3 hotdogs and 2 hotdog buns

Step-by-step explanation: 8x3 = 24

12x2 = 24

There is a dice game at the casino that costs $3 to play. A player rolls two dice. If the player gets a sum of 2 or 12 he or she gets back $ 28 (wins $25). the person gets a 7he or she gets back $5 (wins $2). If the player rolls anything other than a 2, 12 or 7 he or she gets nothing back (loses $3). Find the expected value for the player?

Answers

Answer:

The expected value for the player is -$0.63.

Step-by-step explanation:

The dice game has the following rules:

The game costs $3 to play. A player rolls two dice. If the player gets a sum of 2 or 12 he or she gets back $ 28 (wins $25). If the person gets a 7 he or she gets back $5 (wins $2). If the player rolls anything other than a 2, 12 or 7 he or she gets nothing back (loses $3).

The outcomes for a sum of 2 or 12 are: {(1, 1) and (6, 6)}

The probability of a sum of 2 or 12 is: 2/36 = 0.055.

The outcomes for a sum of 7 is: {(1, 6), (2, 5), (3, 4), (4, 3), (5, 2) and (6, 1)}

The probability of a sum of 7 is: 6/36 = 0.167.

The probability of a sum other than 2, 12 or 7 is: 1 - 8/36 = 0.778

The probability distribution is:

        Result          X         P (X)

Sum 2 or 12        $25       0.055

   Sum 7               $2        0.167

   Others             -$3       0.778

    Total                             1.000

Compute the expected value as follows:

\(E(X)=\sum x\cdot P(x)\\\\\)

          \(=(25\times 0.055)+(2\times 0.167)+(-3\times 0.778)\\\\=1.375+0.334-2.334\\\\=-0.625\\\\\approx -0.63\)

Thus, the expected value for the player is -$0.63.

PLEASE HELP
DUE IN 15 MINUTES!!!! PLEASE HELP. im so confused, pleasr give answers ill give brainliest

PLEASE HELPDUE IN 15 MINUTES!!!! PLEASE HELP. im so confused, pleasr give answers ill give brainliest

Answers

Answer:so far i don´t know exactly but it hard i hope u get it correct i am wishing u good luck

Step-by-step explanation:

Evaluate the expression when a=5 and b=4.
8a+b

Answers

Answer:

44

Step-by-step explanation:

Put in the terms.

8(5)+4

Multiply 8x5

40+4

Add

44

Answer:

44. if a = 5 and b = 4 then 8a = 8(5). 8(5) = 40. 40 + (4) = 44. hope this helps

Step-by-step explanation:

- Zombie

estimate using multuplication. A mosaic at the museum is divided into 6 sections that each contains about the same number of titles. There are 2,889 titles total in the mosaic. About how many titles are in each section?

Answers

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data

A mosaic:

6 sections ==> same number of titles

total titles = 2889

titles in each section = ?

Step 02:

titles in each section.

2889 titles / 6 sections = titles in each section

481.5 = titles in each section

Using multuplication:

481 * 6 = 2886

481* 3 + 482*3 = 2889

The answer is:

6 sections:

3 sections contain = 481 titles

3 sections contain = 482 titles

To rent a certain meeting room, a college charges a reservation fee of $39 and an additional fee of $6.80 per hour. The chemistry club wants to spend at most
S73.00 on renting the meeting room.
What are the possible amounts of time for which they could rent the meeting room?
Use r for the number of hours the meeting room is rented, and solve your inequality for t.

Answers

1. The possible amounts of time for which the chemistry club could rent the meeting room are 1 to 5 hours.

2. Solving the inequality for t is 39 + 6.80t ≤ 73, where the maximum time is 5 hours.

What is inequality?

Inequality is a mathematical statement that two or more mathematical expressions are unequal.

Inequalities are depicted using the following symbols:

Greater than (>)Greater than or equal to (≥)Less than (<)Less than or equal to (≤)Not equal to (≠).

The total budget of the chemistry club for renting a meeting room = $73.60

The reservation fee charged by the college = $39

The additional fee (variable cost) per hour = $6.80

The number of hours the club can rent the meeting room = t

The inequality representing the situation is:

39 + 6.80t ≤ 73.

39 + 6.80t ≤ 73

6.8t ≤ 73 - 39

6.8t ≤ 34

t ≤ 5 (34/6.8)

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PLSS ANSWER THISS ITS MY FINAL EXAMMSDFGSFDGDSFGDFS

PLSS ANSWER THISS ITS MY FINAL EXAMMSDFGSFDGDSFGDFS

Answers

The whole number that has no predecessor is 1.

499 is to the left of 500 on a number line.

How to explain the information

The successor of the greatest 5-digit number is 100,000.

The additive identity is 0.

The number of whole numbers is infinite.

1 is called the multiplicative identity.

The result of (77) × 99 is 7,623.

The smallest whole number is 0.

The greatest two-digit number exactly divisible by 18 is 90.

The greatest 7-digit number using the digits 4, 6, and 9 with repetition is 999,9999.

Rearranging the numbers using the property of addition:

7326 + 139 + 674 + 861 = (7326 + 861) + 674 + 139 = 8187 + 674 + 139 = 9,000 + 674 + 139 = 9,813.

Finding the product using the distributive property:

798 x 998 = (700 + 90 + 8) x (900 + 90 + 8) = 700 x 900 + 700 x 90 + 700 x 8 + 90 x 900 + 90 x 90 + 90 x 8 + 8 x 900 + 8 x 90 + 8 x 8 = 630,000 + 63,000 + 5,600 + 81,000 + 8,100 + 720 + 7,200 + 720 + 64

= 1,448,504.

The largest 6-digit number exactly divisible by 45 is 999,990.

Simplifying the expression:

75 - [30 + (3 x (18 ÷ 6))] = 75 - [30 + (3 x 3)] = 75 - [30 + 9] = 75 - 39 = 36.

Ramesh buys 15 computers and 15 printers.

Cost of one computer = Rs. 75,326

Cost of one printer = Rs. 8,265

Using the distributive property of multiplication:

Total cost = (Cost of one computer x Number of computers) + (Cost of one printer x Number of printers)

Total cost = (Rs. 75,326 x 15) + (Rs. 8,265 x 15)

Total cost = Rs. 1,129,890 + Rs. 123,975

Total cost = Rs. 1,253,865.

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PLS HELP I WILL GIB U BRAINLEST PLS PLS PLS : )

Answers

Answer:

What do you need help with?

Step-by-step explanation:

Answer: whats the. Question??

Step-by-step explanation:

HELPPPPPPP PLEASEEEEEEEE

HELPPPPPPP PLEASEEEEEEEE

Answers

Answer:

the answer I got is 6-6r

Damien needs to order more pill containers for the pharmacy. Currently, there are 156 8-dram bottles, 78 20-dram bottles, and 132 30-dram bottles. All the bottles come in cases of 140 bottles. The pharmacist wants all stocks to be replenished so that there are at least 400 of each bottle type. How many cases of each bottle type does Damien need to order

Answers

Answer:

for 8 gram bottle =  2 cases

for 20 gram bottle = 3 cases

for 30 gram bottles = 2 cases

Step-by-step explanation:

Determine how many cases of each bottle type Damien needs to order

i) For 8-gram bottles

available bottles = 156

required amount ≥ 400

extra bottles to be ordered = 400 - 156 = 244 bottles

since case contains 140 bottles , the number of cases to be ordered

= 244 / 140 = 1.74 cases ≈ 2 cases

ii) for 20 gram bottles

available bottles = 78

required amount  ≥ 400

Extra bottles to be ordered = 400 - 78 = 322 bottles

therefore the number of cases = 322 / 140 = 2.3 cases ≈ 3 cases

iii) For 30 gram bottles

available bottles = 132

required amount  ≥ 400

Extra bottles to be ordered = 400 - 132 = 268

therefore the number of cases = 268 / 140 = 1.9 ≈ 2 cases

evaluate the expression 3 to the third power multiplied by 12-2 divided by 2 iready

Answers


Divide 2 by 2 to get 1.

33 x 12-1

Calculate 3 to the power of 3 and get
27.

27x 12-1

Multiply 27 and 12 to get 324.

324 — 1

Subtract 1 from 324 to get 323.

323




Choose the correct graph of the function

Choose the correct graph of the function

Answers

The second one is a valid function

Given the function f(x) = −5x2 + 2x + 9, find f(1) and f(2). Choose the statement that is true concerning these two values

Answers

We can solve the question using the concept Polynomial functions. The value of f(1) is 6 and f(2) is -7.

What do you mean by Polynomial function?

In an equation such as the quadratic equation, cubic equation, etc., a polynomial function is a function that only uses non-negative integer powers or only positive integer exponents of a variable. For instance, the polynomial 2x+5 has an exponent of 1. A function that can be expressed as a polynomial is referred to as a polynomial function. A polynomial equation's definition can be used to derive the definition. A polynomial is typically denoted by P. (x). The degree of the variable in P(x) is its maximum power. The degree of a polynomial function is crucial because it reveals how the function P(x) will behave when x is very large. Whole real numbers make up a polynomial function's domain (R).

Calculation

Given f(x)=-5x2 + 2x + 9

      f(1)=-5(1)2+2(1)+9

      ∴f(1)=6

      f(2)=-5(2)2+2(2)+9

     ∴f(2)=-7

We can solve the question using the concept Polynomial functions. The value of f(1) is 6 and f(2) is -7.

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a gift box in the shape of a rectangular prism measures 8in by 8in by 10in. what is the least amount of wrapping paper needed to wrap the gift box? ​

Answers

Answer:

Step-by-step explanation:

The surface area of a rectangular prism is

A=2(xy+xz+yz), where x,y,z are the dimensions, in this case

A=2(8(8)+8(10)+8(10))

A=2(64+80+80)

A=2(224)

A=448in^2

So the minimum amount of wrapping paper is 448in^2

Solve.
L. There was already 14 in. of snow on the ground when the blizzard started.
Each hour for the next 8 hours, 2.5 in. of snow fell. How much snow was
on the ground at the end of each hour?

Answers

Answer:

16.5, 19, 21.5, 24, 26.5, 29, 31.5, 34,

Step-by-step explanation:

each hour it increases by 2.5 inches and this is how much in each hour

Answer:

h1= 16.5

h2= 19

h3= 21.5

h4= 24

h5= 26.5

h6=29

h7=31.5

h8= 34

Step-by-step explanation:

start by making an equation to model the scenario then solve for each hour

f(h)=2.5h+14

A stew recipe uses 3 teaspoons of salt for every 4 cups of water.
Complete the table to show the relationship between the amounts of salt and water in the stew recipe. Enter a number in each box.


Can someone please help me quickly!! And also let me know if I got the first 2 correct

A stew recipe uses 3 teaspoons of salt for every 4 cups of water.Complete the table to show the relationship

Answers

The amount of salt in 3/4 tablespoons is four times that of 3 tablespoons.

What is the amount of salt?

A stew recipe uses 3 teaspoons of salt for every 4 cups of water.

There is a ratio issue here.

As X is to three, 3 is to 4.

3 : 4 :: X : 3

To eliminate the fractions, multiply each integer in the ratio by 12.

9 : 12 :: 9X : 12

This is a portion of what is

9 / 12 = 9X / 12

to obtain, cross-multiply.

9 / 12 = 3 teaspoons of salt,

Check: 3 cup of flour yields 3 cups, which is a 4x increase.

The amount of salt in 9/12 tablespoons is four times that of 3 tablespoons.

The amount of salt in 3/4 tablespoons is four times that of 3 tablespoons.

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answer plssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

answer plssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

Answers

Answer:

Wouldn't the answer be the point on -3 since

thats how mcuh money he's in debt now after buying that book?

If p represents a number, which expression represents "p divided by 7, increased by 8"?

Answers

Answer: p/7 + 8

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Find x. Please help

Find x. Please help

Answers

The value of x is approximately 2.12 units

What is Pythagoras?

By the Pythagorean theorem, we know that in a right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.

So, hypotenuse² = Height ²+Base²

Here we have a right angle triangle whose hypotenuse is x unit and base is 3 unit.

Therefore, we have:x² = 3² + b²

Where b is the length of the perpendicular side.

However, we do not know the value of b, so we cannot solve for x yet.

To solve for b, we can use the fact that the angle between the base and the hypotenuse is 90 degrees, so the sine of this angle is equal to the ratio of the length of the perpendicular side (b) to the length of the hypotenuse (x).

Using trigonometry, we have:

sin(90°) = b/x

Simplifying, we have:

1 = b/x

Therefore, b = x.

Substituting this into the equation we derived earlier, we get:

x² = 3² + x²

Simplifying, we get:

2x² = 9

Dividing both sides by 2, we get:

x² = 4.5

Taking the square root of both sides, we get:

x = √(4.5)

Therefore, the value of x is approximately 2.12 units (rounded to two decimal places).

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Name
Solve
Ma
Pra
Solve & Share
At the pet store, Sam bought a hamster
that cost $10. He also bought 5 mice at $4 each.
How much did Sam spend in all? Write to explain the
math you used to solve this problem.
Le.
MC
Ica
use
M
А

Answers

Answer:

wouldn't be $30 all together

Step-by-step explanation:

A construction company has been hired to build a custom home. The builder estimates the probabilities of potential profit (or loss) as shown in the table below. What is the profit expectation for the company?

A construction company has been hired to build a custom home. The builder estimates the probabilities

Answers

Based on the profit estimates and their probabilities, the profit expectation for this company is $34,600.

The profit expectation is a weighted average of the profits and their probabilities.

The profit expectation is therefore:

= (100,000 x 0.10) + (60,000 x 0.30) + (30,000 x 0.30) + (0 x 0.20) + (-20,000 x 0.08) + (-40,000 x 0.02)

= 10,000 + 18,000 + 9,000 + 0 - 1,600 - 800

= $34,600

In conclusion, the profit expectation is $34,600.

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DEF and RST are complementary angles. If DEF is (3(-5 + 2x)) and RST is (x - 7), what is the measure of DEF?

Answers

From the given information, the measure of DEF is 81°

Calculating the measure of angles

From the question, we are to determine the measure of DEF

From the given information,

DEF and RST are complementary angles. This means they sum up to 90°

Thus,

(3(-5 + 2x)) + (x - 7) = 90

(3(-5 + 2x)) + (x - 7) = 90

(-15 + 6x) + (x - 7 ) = 90

-15 + 6x + x - 7 = 90

6x + x = 90 + 15 + 7

7x = 112

x = 112/7

x = 16

Then, substitute the value of x to determine the measure of DEF

(3(-5 + 2x))

= (3(-5 + 2(16)))

= (3(-5 + 32))

= (3(27))

= 81°

Hence, the measure of DEF is 81°

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THIS IS IMPORTANT!!!! WHO EVER CAN DO EVERYTHING IN THE PICTURE RIGHT ILL GIVE ALL NY POINTS TO!

THIS IS IMPORTANT!!!! WHO EVER CAN DO EVERYTHING IN THE PICTURE RIGHT ILL GIVE ALL NY POINTS TO!

Answers

Answer:

Step-by-step explanation: welp

Answer:welp

Step-by-step explanation:

HELPPPPPPPPPPPP PLEASEEEEEEEE

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Answers

Answer:

1/1 or 1

Step-by-step explanation:

1. Find two points from the graph

2. Set them in the slope formula (\(\frac{y^2- y^1}{x^2 - x^1}\))

3. Insert the coordinates into this formula

Points: (0,1) and (1, 2)

2 -1 = 1

1 - 0 = 1

1/1 = 1

what is the measure of

what is the measure of

Answers

136 is the correct answer
it’s 144 degrees because you add all of the sides together then drives by the total amount

10 points The net shown below can be folded along the dotted lines to make a three-dimensional figure. What figure is best represented? *
O Rectangular Pyramid
O Triangular Pyramid
O Triangular Prism
O Rectangular Prism​

10 points The net shown below can be folded along the dotted lines to make a three-dimensional figure.

Answers

Answer:

it's a triangular prism.

Can someone help me ASAP!!

Can someone help me ASAP!!

Answers

The answer is 5.

Step-by-step explanation:

To find the interquartile range you must look at the median and the upper and lower halves of the data. The median (12) to the upper half of the data (15) is 3. Next, look at the median (12) to the lower half of the data (10) it is 2. We then add 2 and 3 to get the interquartile range of 5.

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EMERGENCY! Please give me the correct answer! 5. How many times smaller is thevalue of 0.486 compared to 48.6? A broker-dealer that is registered in Illinois and that is not registered in any other State may effect transactions in securities: describe the event as likely, unlikely, nethier, or equally likely. the probability of rain tomorrow is 65% which is more of a threat to people acid rain or air pollution? 10 POINTS (and no its not 5 and I gave 10 its 10 and I gave 20)In the Northern Hemisphere, winds associated with a high-pressure system blow clockwise toward the center clockwise outward from the center counterclockwise outward from the center counterclockwise toward the center What was the main purpose of Animal Farm written by G Orwell? Which of the following is an example of a regenerative agricultural practice?Sadie uses natural processes to stimulate the formation of new topsoil.Timothy uses natural pesticides to keep his crops healthy.Sally rotates crops regularly to help prevent pest outbreaks.Quinton practices no-till farming to maintain the fertility of the soil. one of a series of horizontal bands used to contain visual information (such as pictorial narrative or other motifs) Identify the noun in this sentence:Money doesn't make us happy unless we are poor. Please explain the solution for this problem. what would managers and staff review annually in order to ensure compliance with the joint commission (tjc) to improve patient safety? Which issue associated with nuclear power is the biggest source of debate? The number of flowers on different breeds of bushes in a greenhouse is recorded every week for two months. which of the following is not a principle of probability? which of the following is not a principle of probability? a. the probability of an impossible event is 0.b all events are equally likely in any probability procedure.c. the probability of any event is between 0 and 1 inclusive.d. the probability of an event that is certain to occur is 1. Which cultures influenced the kingdoms of Southeast Asia?What religions were practiced in Southeast Asia?What religious monument in Angkor is part of the largest temple complex in the region? Which kingdom was one of the longest-lasting civilizations in the region? A laser printer prints 9 pages per minute. Martha refilled the paper tray after it had printed 92 pages. In how many more minutes will there be a total of 245 pages printed? URGENT! HELP ME I WILL MARK YOU BRAINLIEST !!!!pleasee fasterr !!!!! The inequality > 75 represents the outdoor temperature in degrees Fahrenheit. Which sentence represents this inequality?A The outdoor temperature is greater than 75 degrees.B The outdoor temperature is 75 degrees or cooler.C The outdoor temperature is warmer than 75 degrees.D The outdoor temperature is 75 degrees or warmer. Montana Company was authorized to issue 85,000 shares of common stock.The company had issued 30,000 shares of stock when it purchased 4,500 shares of treasury stock.The number of outstanding shares of common stock was:.........Stockholders' Equity is an item on the balance sheet composed normally of common stock, preferred stock and retained earnings account. It is the excess of total assets over total liabilities for the period.The number of outstanding shares of common stock is computed as follows:Number of shares issued 30,000 sharesLess: Treasury stock 4,500 sharesOutstanding shares 25,500 shares