Mathematics High School

To measure the length of the pond, Jacob marked off congruent triangles as shown in the diagram.

How does he know the lengths of AB and XY are equal?

A. AAS and then corresponding parts of congruent triangles are congruent

B. SSS and then corresponding parts of congruent triangles are congruent

C. SAS and then corresponding parts of congruent triangles are congruent

D. ASA and then corresponding parts of congruent triangles are congruent

Answers

Answer 1

Answer:

Step-by-step explanation:

Related Questions

If the scientific notation is 3.042x10^2 what would it looked like in standard form? please help.

Answers

Answer:

Convert to scientific notation. 1.) 2,800 2.8*10%. 2.) 742,00p, 7.42 x 105. 3. ... When translating scientific notation to standard form, you need to decide which way to move the decimal point. If the exponent is negative, you move the decimal point to the. -left ... We should move the decimal point 3 places to the left.

Step-by-step explanation:

Answer:

304.2

Step-by-step explanation:

3.042 * 100 = 304.2

Fill in the table using this function rule.
y=29-4x

Answers

Answer:

x.1 y.25

x.3 y.17

x.5 y.9

x.6 y.5

Step-by-step explanation:

What is the area of a rectangle with the length of 15.2 inches and a width of 5.05 in. SHOW YOUR WORK and line them up

Answers

Final Answer: [tex]A[/tex] = [tex]76.76[/tex] [tex]in^2[/tex]

Steps/Reasons/Explanation:

We will be trying to find the area of the rectangle. The formula tells us to multiply width times length. This means that we will multiply our length of 15.2 inches by a width of 5.05 inches to find the area of a rectangle.

The final answer would include [tex]in^2[/tex] because we are multiplying both inches of the length and width to find the area.

Question: What is the area of a rectangle with the length of 15.2 inches and a width of 5.05 in?

Rectangle Area Formula: [tex]Area[/tex] = [tex]width[/tex] × [tex]length[/tex]

[tex]A[/tex] = [tex]15.2[/tex] inches × [tex]5.05[/tex] inches

[tex]A[/tex] = [tex]76.76[/tex] [tex]in^2[/tex]

~I hope I helped you :)~

It’s 76.76 inches squared. I hope this helps.

what's 1 + 1 they HARDEST question

Answers

Answer:

Step-by-step explanation:

Answer:

its 32

Step-by-step explanation:

no im jk its 81

steve runs a car wash and detail shop. he determines that 50% of customers get their car washed and vacuumed, while 72% get their car washed. what is the probability that a customer will get their car vacuumed given that they are getting it washed? (in decimal form rounded to nearest thousandths)

Answers

Answer:

The probability is 0.694

Step-by-step explanation:

Let the probability of getting a car washed be

P(W) = 72% = 0.72

Let the probability of getting a car vacuumed be

P(V) = ?

Probability of getting car washed and vacuumed is P(W n V) = 50% = 0.5

From Bayes’ theorem

P(V|W) is the probability that a customer gets their car vacuumed given that they are getting it washed

So mathematically;

P(V|W) = P(V n W)/P(W)

= 0.5/0.72 = 0.694

. |13 - 7| = |13| - |-7
True or false

Answers

Answer:

Step-by-step explanation:

You are dealing with absolute values, so both sides equal 6, so it's true

Write 2 4/7 as an improper fraction.

Answers

Answer:

18/7

Step-by-step explanation:

Convert the mixed number 247 2 4 7 into an improper fraction first by multiplying the denominator (7) by the whole number part (2) and add the numerator (4) to get the new numerator. Place the new numerator (18) over the old denominator (7) .

HELPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

SAS

Step-by-step explanation:

Solve. Justify your responses.

Given:

AB║CD║EF

Prove: m∠1+m∠2+m∠3+m∠4=360°

Answers

Answer/Step-by-step explanation:

[tex] \overline{AB} \parallel \overline{CD} \parallel \overline{EF} [/tex] ----› Given

[tex] \angle 1 + \angle 2 = 180 [/tex] ----› consecutive interior angles are supplementary

[tex] \angle 3 + \angle 4 = 180 [/tex] ----› consecutive interior angles are supplementary

Therefore:

[tex] \angle 1 + \angle 2 + \angle 3 + \angle 4 = 360 [/tex]

Bfksksbckdnxjmcbssoxonxnf

Answers

Answer:

The LCM of 4 and 7 is 28

Step-by-step explanation:

LCM is the lowest common multiple of two or more numbers.

To find it do that:

List the multiples of each numberFind the first common multiple of them, it will be the LCM

Let us find the lowest common multiple of 4 and 7

→ List the multiples of 4

∵ The multiples of 4 are, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, .......

→ List the multiples of 7

∵ The multiples of 7 are, 7, 14, 21, 28, 35, 42, 49, .........

→ Find the first common multiple of 4 and 7

∵ 28 is the first common multiple of 4 and 7

∴ The lowest common multiple of 4 and 7 is 28

∴ The LCM of 4 and 7 is 28

Answer:

Step-by-step explanation:

have a wonderful day!!!!

Kylie drove 406 miles in 7 hours, how far would she travel in 19 hours

Answers

Answer:

1102

Step-by-step explanation:

Please answer number 26

Answers

Answer:

m = 0.1

b = 5

Step-by-step explanation:

The slope-intercept formula is mx + b.

m = slope

b = y-intercept.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Answer:

m = 0.1

b = 5

Step-by-step explanation:

The equation is set up in point-slope form (y = mx + b).

y = mx + b

y = 0.1x + 5

Need help
Hurry!!!!!!!!

Answers

Answer:

sorry

Step-by-step explanation:

Answer: thats soo ez just do it

Step-by-step explanation:

El administrador de una cafetería sabe que vende diariamente 50 litros de jugo mixto. Para elaborar este jugo se emplean dos preparados: uno de jugo de naranja, que contiene un 5% de jugo natural y otro preparado de jugo de toronja, que contiene 25% de jugo natural. Si se desea que el jugo mixto contenga un 10% de jugo natural ¿Cuántos litros de cada preparado se deben emplear?

Answers

Answer:

Se necesitan 37.5 litros del preparado que contiene 5% de jugo natural, y 12.5 litros del que contiene 25%.

Step-by-step explanation:

Primero calculamos la cantidad total de jugo natural que se necesita, a partir del volumen de jugo mixto que se quiere vender:

50 L * 10/100 = 5 L

Ahora, que X sean los litros del preparado con jugo de 5%, y que Y sean los litros del preparado con jugo de 25%:

La suma de ambos preparados tiene que ser 50 L:

1. x + y = 50

La suma del jugo natural tiene que ser 5:

2. x*5/100 + y*25/100 = 5

Por lo que tenemos un sistema de dos ecuaciones y dos incognitas.

Expresamos x en términos de y:

x + y = 50x = 50 - y

Reemplazamos x en la segunda ecuación:

(50-y)*5/100 + y*25/100 = 5

Y despejamos y:

2.5 - 0.05y + 0.25y = 50.20y = 2.5y = 12.5

Usando ese valor de y, calculamos x:

x + 12.5 = 50x = 37.5

a girl paid 6.28 for 3/4 pound of shrimp. what was the unit price in dollars per pound?

Answers

Divide the amount spent by the weight:

6.28 / 3/4 = 8.37

Unit price is $8.37 per pound

A large multiplex movie house has many theaters. The largest theater has 50 rows. There are 12 seats in the first row. Each row has two seats more than the previous row. How many total seats are there in this theater?

Answers

Answer:

a(50) = a(1)+ (50-1)d = 20 + 34*2 = 20+78 = 98

Ans: S(50) = (n/2)(a(1)+a(50)) = (50/2)(20+98) = 50*59 = 1365

Step-by-step explanation:

Which list shows these numbers in order from least to greatest? 87.5%, -2.25, -1/4, 0.625

Answers

Answer:

-2.25, -1/4, 0.625, 87.5%

That guy said what I was ganna say

Which range contains the value of sqrt(14+7+23)
A. Between 6.6 and 6.8
B. Between 11.1 and 11.3
C. Between 21.9 and 22.1
D. Between 33.7 and 33.9

Answers

Answer:

the answer to this question is c

Find the equation of the line
Use exact numbers
y=___x+____

Answers

y = -1.5x + 3 is the equation of the line

How to find the equation of the line?

The general form of the equation of a line is y = mx + b,

where m is the slope of the line and b is the y-intercept (the point at which the line crosses the y-axis).

slope (m) = (y2-y1)/(x2-x1)

From the graph: x1 = 0, y1 =3 and x2 = 2, y2 = 0

m = (0-3)/(2-0) = -3/2 = -1.5

From the graph: b = 3

Therefore, the equation of the line is y = -1.5x + 3

Learn more about equation of a line on:

https://brainly.com/question/18831322

#SPJ1

Simplify 6258 x 52 + 25

Answers

Answer:

325441

Step-by-step explanation:

6258*52 = 32416

325416 + 25 = 325441

Answer:

325441

Step-by-step explanation:

6258(52)=325416

325416+25=325441

For what duration of a second does the human eye perceive an image after looking away?
A.
one-twelfth
B.
one-fourteenth
C.
one-sixteenth
D.
one-tenth
E.
one-thirteenth

Answers

Answer:

B. One-fourteenth

Step-by-step explanation:

The afterimage may remain for 28 seconds or longer. The apparent size of the afterimage depends not only on the size of the image on your retina but also on how far away you perceive the image to be. When you look at your hand, you see the negative afterimage on your hand.

I need the value of X

Answers

Answer:

Step-by-step explanation:

x+24+4x+1=180

5x+25=180

5x=155

x=155/5=31

I need help ASAP pls help me!!:/

Answers

Answer:

if i am right it yes yes no

Step-by-step explanation:

It’s yes yes and no like the other person said

The owner of a candle store purchases his candies from a local distributor. The graph below shows the relationship between n, the number of candles ordered, and
C, the total cost of the candle order. What is the relationship between the total cost of the candle order, c, and the number of candles ordered,
A. c=2n
B. c=4n
C. c=1/4n
D. c=1/2n

Answers

Answer:c

Step-by-step explanation:

Answer:

Step-by-step explanation:

Write 6.25 in expanded notation

Answers

Answer:

6 + 0.02 + 0.05

hope this helps

7. The sweater cost $35, and the tax rate was 8%. How much do you have to pay in tax?
8. Based on the information in question 7, what is the total cost of the sweater?
9. Mike is buying a new hockey stick that costs $149. The hockey stick is on sale for 25% off the regular price. How much will Mike save with the 25% off?

NEED THIS DONE ASAP DUE TOMORROW
worth 10 points

Answers

Answer:

so in tax you pay a extra $2.80 so the total price of the sweater is $37.80.

Mikey will save $37.25

ASAP I AM BEING TIMED I WILL MARK BRAINLIST

In psychology, the word "Gestalt" refers to

A. a personality type

B. an adaptation that increases chances of survival

C. the organization of parts into a whole pattern

D. a learned response to a stimulus E. the unconscious forces that drive behavior

Answers

Answer:

C. the organization of parts into a whole pattern

Step-by-step explanation:

Help is a quizz !!!! The question is what mistake did the make in simplifying the expression ? (explain )

Answers

5^4 / 5 = 5^4 * 5^(-1) = 5^(4-1) = 5^3 = 125

What is the right angle postulate? Definition and how to use it

Answers

Answer:

Search it up!

Step-by-step explanation:

Plz help. Will give brainliest for the best answer

Answers

Answer:

17.3

Step-by-step explanation:

You use sine and use SOH of SOHCAHTOA. Plug in sin(25)=o/41. Do sin(25) times 41 to find o. Hope this helps.

Other Questions

4 . Even though the President resigned, the whiff of scandal remained ____. Adam is so good at playing arcade games that he will win at every game he plays. One fine day as he was walking on the street, he discovers an arcade store that pays real cash for every game that the player wins - however, the store will only pay out once per game. The store has some games for which they will pay winners, and each game has its own completion time and payout rate. Thrilled at the prospect of earning money for his talent, Adam walked into the store only to realize that the store closes in 2 hours (exactly 120 minutes). Knowing that he cannot play all the games in that time, he decides to pick the games that maximize his earningsSample game board at the arcade GAME COMPLETION TIME (in minutes) PAYOUT RATE Pac-man 90 400 Mortal Kombat 10 30 Super Tetris 25 100 Pump it Up 10 40 Street Fighter II 90 450 Speed Racer 10 40 An acceptable solution is the one where it still picks the best earnings even when the list of games or completion times or payout rates change. Question:Write code in Java/Scala/Python to help Adam pick the sequence(s) of games that earn him the most money?.Then, assume you have a variable list of games and their payout rates. What is the best way to pick the games that earn you the most?Input ExplanationThe first line of input is always an integer denoting many lines to read after the first line. In our sample test case, we have 6 in the first line and 6 lines after the first line, each having a game, completion_time and payout_rate. In each data line, the game, completion_time and payout_rate are separated by a ','(comma).The games board may change but the store still closes in 120 minutes. Input6Pac-man,80,400Mortal Kombat,10,30Super Tetris,25,100Pump it Up,10,40Street Fighter II,90,450Speed Racer,10,40Output ExplanationPrint the game names that earn him the most into the standard output in alphabetical orderOutputMortal KombatPump it UpSpeed RacerStreet Fighter II write an equivalent expression using exponents abaab Nathan usually drinks 38 ounces of water per day. He read that he should drink 66 ounces of water per day. If he starts drinking 66 ounces, what is the percent increase? Round to the nearest percent. Solve the following equations | 3x + 3/7 | = 2 1/3 What is the common ratio between successive terms in the sequence? 27,9,3,1, 1/3, 1/9, 1/27 Simon leaves home at 10:30am. He has return home before 6:15pm. He has to travel to work, which takes 45 minutes; he is working a four hour shift. He wants to meet some friends after work. His journey to his friends is 10 minutes and his return journey home is 42 minutes. What is the maximum amount of time he can spend with his friends? Given the arrangement,* what is the floors length? 4x90= ___ cm* what is the floors breadth ___ x 90 = ____ cm Helpp I have 50 sec leftttn asappp A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola 40 milligrams. You want to test this claim. During your tests, you find that a random sample of thirty 12-ounce bottles of cola has a mean caffeine content of 39.2 milligrams. Assume the population is normally distributed with a standard deviation of 7.5 milligrams. At =0.01, can you reject the companys claim At a little known Vacation Spot, Taxi fares are a bargain a 48 mile taxi ride takes 54 minutes and costs 43.20 you want to find the cost of a 25 mile taxi ride what unit Price do you need OKRs can be executed in stages. The first stage would be keyed to a deadline and then then once the project is completed and running objectives can be keyed to cash flow metrics.a) trueb) false What percentage is 26 out of 130? Please help me ASAP with this problem seven and 15 hundredths as a decimal can somebody calculate the velocity of this? ill give 30 points you have 10 eggs you crack 2 cook 2 and eat 2 how many eggs do you have left? What is the missing number that makes the fractions equivalent?1 4/7=?/42 Please help Ill give you brainliest uwu Tom and Ana are both botanists studyingflower pollination. In Tom's garden, theratio of roses to tulips is 3 : 1. In Ana'sgarden, the ratio of roses to tulips is 5 : 2.0 Part A: Tom's garden and Ana's gardeneach have 30 tulips. H&w many moreroses are in Tom's garden than in Ana'sgarden? Explain your reasoning.Part B: Tom and Ana combined theirflowers into a single garden. What is theratio of roses to tulips in the combinedgarden? There are 4,389 dogwood trees in the state park. The park workers are going to plant 342 more trees. How many trees will there be when they are done?