What is true about the image AK'L'M'? Select three
options.

Answers

Answer 1

The graph is plotted and Following observations are noted Do, 0.75 (x,y) = (0.75x, 0.75y) ,  LM is parallel to L'M' , and The vertices of the image are closer to the origin than those of the pre-image.

The complete question is

Triangle KLM was dilated according to the rule

Do,0.75 (x,y).

What is true about the image △K'L'M'? Check ALLl that apply.

- Do, 0.75 (x,y) = (0.75x, 0.75y)

- LM is parallel to L'M'.

- KM is shorter than K'M'.

- The vertices of the image are closer to the origin than those of the pre-image.

- The distance from M' to the origin is exactly half the distance from M to the origin.

What is Dilation ?

Dilation is the stretching or compression of a figure by a factor known as Scale Factor.

The shape of the new image is same as the initial image.

The graph is plotted and Following observations are noted

A. Do, 0.75 (x,y) = (0.75x, 0.75y)

B. LM is parallel to L'M'.

C. The vertices of the image are closer to the origin than those of the pre-image.

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What Is True About The Image AK'L'M'? Select Threeoptions.
What Is True About The Image AK'L'M'? Select Threeoptions.

Related Questions

GE

Let f(x) = 2* and g(x)=x-2. The graph of (fog)(x) is shown below.
--3-2
1 &&
What is the domain of (fog)(x)?
O x>0

Answers

The domain of the composite function in this problem is given as follows:

All real values.

How to obtain the composite function?

The functions in this problem are defined as follows:

\(f(x) = 2^x\)g(x) = x - 2.

For the composite function, the inner function is applied as the input to the outer function, hence it is given as follows:

\((f \circ g)(x) = f(x - 2) = 2^{x - 2}\)

The function has no restrictions in the input, as it is an exponential function, hence the domain is given by all real values.

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PLSSS

C= \(\frac{12^{3} . 6^{5} }{9^{4} . 2^{10}}\)

Answers

Answer:

2

Step-by-step explanation:

The trick here is to reduce each of the bases to lowest form first

\(12 = 3.4 = 3 .2.2 = 3.2^{2}\\12^{3} = (3.2^{2} )^{3} = 3^{3}2^{6} \\6 = 3.2\\6^{5} = (3.2)^{5} = 3^{5} .2^{5} \\\\Numerator = 3^32^63^52^5 = 3^82^{11}\\Denominator computation\\9 = 3^2\\9^{4} = (3^{2} )^4 = 3^{8} \\Denominator = 3^82^{10} \\\\\frac{Numerator}{Denominator } =\frac{{3^8}{2^{11} }}{3^82^{10}} = \frac{2^{11}} {2^{10}} = 2^1 = 2\)  

Is [113 + ( −74) ]+ (−26) commutative or associative property?

Answers

Answer:

Commutative.

Associative property works on symbols instead of signs!

Answer:

associative property

Step-by-step explanation:

[a+b]+(c)=(a)+[b+c]

A homeowner wishes to put a fence around a space in her yard to create a dog pen. The space that she wants to fence in is shown below where each unit on the graph represents one foot. How many feet of fencing will the homeowner need to build the dog pen? A 38+4 the square root of 2. B 54. C 52. D 36+10the square root of 2

Answers

Answer: its D

Step-by-step explanation:

If
CE
and
FH
are parallel lines and mCDB= 65°, what is mEDB?

Answers

Answer:

65° or 115°

Step-by-step explanation:

there is no picture but if

mEDB looks like mCDB then its 65°

but if they dont look alike then

180-65=115

straight line is 180°

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What is -78.6 (-2.4)?
A. -188.64
B. -32.75
C. 32.75
D. 188.64

Answers

Answer:

the answer is A

Step-by-step explanation:

multiply the 2 numbers

Answer:

C. 32.75Is the answer!!

Step-by-step explanation:

Compute the flux of the vector field F through the surface S. F = 3 i + 5 j + zk and S is a closed cylinder of radius 3 centered on the z-axis, with −1 ≤ z ≤ 1, and oriented outward.

Answers

The flux of the vector field F through the surface S is zero.

How to compute the flux of the vector field?

To compute the flux of the vector field F = 3 i + 5 j + zk through the surface S, we need to evaluate the surface integral of the dot product between F and the unit normal vector to the surface.

Let's parameterize the surface S using cylindrical coordinates. We can describe a point on the surface using the coordinates (r, θ, z), where r is the distance from the z-axis, θ is the angle around the z-axis, and z is the height of the point above the xy-plane. We can write the surface S as:

r ≤ 3, −1 ≤ z ≤ 1, 0 ≤ θ ≤ 2π

The unit normal vector to the surface at a point (r, θ, z) is given by:

n = (r cos θ)i + (r sin θ)j + zk

To compute the flux, we need to evaluate the surface integral:

∫∫S F · n dS

We can compute this integral using cylindrical coordinates. The surface element dS is given by:

dS = r dr dθ dz

Substituting F and n, we get:

F · n = (3i + 5j + zk) · (r cos θ)i + (r sin θ)j + zk)

= 3r cos θ + 5r sin θ + z

So the surface integral becomes:

∫∫S F · n dS = ∫0^{2π} ∫_{-1}^1 ∫_0^3 (3r cos θ + 5r sin θ + z) r dz dθ dr

Evaluating this integral gives us the flux of the vector field F through the surface S. We can simplify the integral as follows:

∫0^{2π} ∫_{-1}^1 ∫_0^3 (3r^2 cos θ + 5r^2 sin θ + rz) dz dθ dr

= ∫0^{2π} ∫_{-1}^1 (9r^2 cos θ + 15r^2 sin θ + 4.5) dθ dr

= ∫0^{2π} 0 dθ

= 0

Therefore, the flux of the vector field F through the surface S is zero.

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Maya has a brown poster board to color. She colors part of it green and part of it orange.
Which fraction of the poster board does Maya color?

Maya has a brown poster board to color. She colors part of it green and part of it orange.Which fraction

Answers

Answer:

d

Step-by-step explanation:

3/5

5 poster boards in total and 3 are colour so...

it is  3/5

Hope this helps!

Baltazar firmó un contrato para laborar en una empresa con un sueldo mensual de $10240. Si al recibir su primer pago se da cuenta que le descuentan $1433.60 para fondo de ahorro, ¿cuál es el porcentaje que le descuentan por este concepto?

Answers

Baltazar signed a contract to work for a company with a monthly salary of $10240. If he realizes that he is being charged $1433.60 for savings funds upon receiving his first payment.

What percentage is being deducted for this concept,When a company deducts money from an employee's salary to be held in a savings fund, it is referred to as a savings fund deduction. It is a portion of an employee's salary that is collected and set aside by an employer. It is taken from the employee's pre-tax income and placed into a fund for retirement, vacation, or other purposes.

Let us calculate the percentage of savings fund deduction in the given situation.First, we'll find out how much money is being deducted:$10240 × 1433.60/100 = $1467.62The amount of money deducted from Baltazar's salary is $1467.62.To find the percentage, divide the deducted amount by the salary:1467.62/10240 × 100 = 14.34%Therefore, the percentage that Baltazar is being charged for savings funds is 14.34%.

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12. Choose the correct answer.

Find the x-intercept of a line with a slope of 2 and a point (3, 4).

2

5

-2

10​

Answers

Answer:well by using the point slope form the answer for the x intercept is 1 and the y intercept is -2 point slope is y-4=2(x-1)

Step-by-step explanation: then you solve for x and y I hope I’m correct

Solve xy - 8=k for x. PLEASEEEE help​

Answers

I need more information to solve this. Sorry

You have a 6-sided die and an 8-sided die. Both dice are fair. You are three times more likely to pick up the 6-sided die than the 8-sided die. You picked up one of the two dice and rolled the die. Show your work for each of the following subproblems. (a) What is the probability that you rolled a 7? (b) What is the probability that you rolled a 4? (c) What is the probability that you have picked up the 6-sided die given that you have rolled a 4? (d) Are picking up the 6-sided die and rolling a 7 independent events? Explain why or why not. (e) Suppose you picked up the 6-sided die and rolled it twice. Let X be the event that you rolled a 1 at least once and Y be the event that you rolled the same number twice. What is the probability of P (X ∪ Y )?

Answers

(a) The probability of rolling a 7 is zero for both dice since the 6-sided die has numbers from 1 to 6 and the 8-sided die has numbers from 1 to 8. b) The overall probability of rolling a 4 is 7/96.

(a) The probability of rolling a 7 is zero for both dice since the 6-sided die has numbers from 1 to 6 and the 8-sided die has numbers from 1 to 8.

(b) The probability of rolling a 4 for the 6-sided die is 1/6, and the probability of rolling a 4 for the 8-sided die is 1/8. Since you are three times more likely to pick up the 6-sided die, the overall probability of rolling a 4 is:

(3/4) * (1/6) + (1/4) * (1/8) = 1/16 + 3/192 = 7/96

(c) Let A be the event that you picked up the 6-sided die, and let B be the event that you rolled a 4. Then we want to find the probability of A given B, or P(A|B). By Bayes' theorem, we have:

P(A|B) = P(B|A) * P(A) / P(B)

P(B|A) is the probability of rolling a 4 given that you have the 6-sided die, which is 1/6. P(A) is the probability of picking up the 6-sided die, which is 3/4. To find P(B), we use the law of total probability:

P(B) = P(B|A) * P(A) + P(B|not A) * P(not A)

P(B|not A) is the probability of rolling a 4 given that you have the 8-sided die, which is 1/8. P(not A) is the probability of not picking up the 6-sided die, which is 1/4. Therefore,

P(B) = (1/6)(3/4) + (1/8)(1/4) = 11/32

Putting it all together, we get:

P(A|B) = (1/6)*(3/4)/(11/32) = 3/11

Therefore, the probability of having picked up the 6-sided die given that you rolled a 4 is 3/11.

(d) Picking up the 6-sided die and rolling a 7 are independent events because the outcome of one event does not affect the outcome of the other. However, since it is impossible to roll a 7 with either die, the probability of rolling a 7 given that you picked up either die is zero.

(e) Let's first find the probability of rolling a 1 at least once in two rolls of the 6-sided die. The probability of not rolling a 1 on a single roll is 5/6, so the probability of not rolling a 1 on either roll is (5/6)*(5/6) = 25/36. Therefore, the probability of rolling a 1 at least once is:

1 - 25/36 = 11/36

Now let's find the probability of rolling the same number twice on two rolls of the 6-sided die. There are six possible outcomes for the first roll, and for each outcome, there is a 1/6 probability of rolling the same number again on the second roll. Therefore, the probability of rolling the same number twice is:

6 * (1/6)*(1/6) = 1/6

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Prove that if f is differentiable at a, then |f| is also differentiable at a, provided that f(a)≠0

Answers

If a function f is differentiable at a point a and f(a) is not equal to zero, then the absolute value function |f| is also differentiable at that point.

The proof involves considering two cases based on the sign of f(a) and showing that the limit of the difference quotient exists for |f| at point a in both cases. However, it is important to note that |f| is not differentiable at the point where f(a) equals zero.

To prove that if f is differentiable at a, then |f| is also differentiable at a, provided that f(a) ≠ 0, we need to show that the limit of the difference quotient exists for |f| at point a.

Let's consider the function g(x) = |x|. The absolute value function is defined as follows:

g(x) = {

x if x ≥ 0,

-x if x < 0.

Since f(a) ≠ 0, we can conclude that f(a) is either positive or negative. Let's consider two cases:

Case 1: f(a) > 0

In this case, we have g(f(a)) = f(a). Since f is differentiable at a, the limit of the difference quotient exists for f at point a:

lim (x→a) [(f(x) - f(a)) / (x - a)] = f'(a).

Taking the absolute value of both sides, we have:

lim (x→a) |(f(x) - f(a)) / (x - a)| = |f'(a)|.

Since |g(f(x)) - g(f(a))| / |x - a| = |(f(x) - f(a)) / (x - a)| for f(a) > 0, the limit on the left-hand side is equal to the limit on the right-hand side, which means |f| is differentiable at a when f(a) > 0.

Case 2: f(a) < 0

In this case, we have g(f(a)) = -f(a). Similarly, we can use the same reasoning as in Case 1 and conclude that |f| is differentiable at a when f(a) < 0.

Since we have covered both cases, we can conclude that if f is differentiable at a and f(a) ≠ 0, then |f| is also differentiable at a.

Note: It's worth mentioning that at the point where f(a) = 0, |f| is not differentiable. The proof above is valid when f(a) ≠ 0.

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Match the answers……………..

Match the answers..

Answers

9 in 8956 = 900

9 in 95675 = 90000

9 = 9 in 124569

9 in 68795 = 90

90000 = 9 in 2549652.........

hope it helps...

Find the Surface area of the trapezoid
please help
show work

Find the Surface area of the trapezoidplease helpshow work

Answers

Answer:

259.5

Step-by-step explanation:

8.1*12=97.2
Area of trapiezium = 1/2(b+a)h
(2.8+8.1)=10.9
10.9*3/2=16.35
16.35*2=32.7
2.8*12=33.6
33.6+32.7+97.2=163.5
4*12*2=96
163.5+96=259.5

The Morris family just bought 8 crates of eggs, and each crate had 12 eggs. The family already had 9 eggs in their refrigerator. How many eggs do they have now?
They now have 30 eggs
I need a bf

Answers

Answer:

105 eggs

Step-by-step explanation:

Total eggs they bought = ( 8×12) = 96 eggs

They already had 9 eggs so adding 96 and 9 gives us 105 eggs in total

like 105 eggs........

on the day a certain celebrity proposes marriage, 888 people know about it. each day afterward, the number of people who know grows by 50\pp, percent.

Answers

The number of people who know about the celebrity's proposal will continue to grow exponentially each day, starting from 888 and increasing by 50% each day. Let's analyze the growth in the number of people who know about the celebrity's proposal day by day.

Initially, 888 people know about the proposal. On the first day, the number of people who know increases by 50% of 888, which is (50/100) * 888 = 444 people. Therefore, after the first day, the total number of people who know is 888 + 444 = 1332.

On the second day, the number of people who know increases by 50% of 1332, which is (50/100) * 1332 = 666 people. Thus, the total number of people who know after the second day is 1332 + 666 = 1998.

Following this pattern, we can determine the number of people who know on subsequent days:

- On the third day: 1998 + (50/100) * 1998 = 2997 people.

- On the fourth day: 2997 + (50/100) * 2997 = 4495.5 (rounded to 4496) people.

- On the fifth day: 4496 + (50/100) * 4496 = 6744 people.

- And so on...

The growth in the number of people who know follows an exponential pattern since it increases by a certain percentage each day. The formula to calculate the number of people who know after a certain number of days can be written as:

N = 888 * (1 + 0.5)^d

where N is the total number of people who know after d days

In conclusion, the number of people who know about the celebrity's proposal will continue to grow exponentially each day, starting from 888 and increasing by 50% each day.

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Marsha and Matthew worked together on a project and received $250 for their work. How much money will each of them receive if Marsha worked for 2 days and Matthew worked for 3 days?

Answers

Answer: Marsha gets 100, Matthew gets 150

Step-by-step explanation:

they work 5 days total

250/5 days = 50/day

Marsha works 2 days, Matthew works 3

2 x 50 = 100 for Marsha

3 x 50 = 150 for Matthew

Answer:

Marsha would earn $100 while matthew would earn $150.

Step-by-step explanation:

In total they earned $250, the total amounts of days worked were 5.

250 ÷ 5 = 50, they were being paid $50 per day.

Meaning marsha would earn $100 while matthew would earn $150

) Alyssa has 36 books in her library. She bought several books at a yard sale over the weekend. She now has 62 books in her library. How many books did she buy at the yard sale ?

Answers

Answer:

26 Books

Step-by-step explanation:

26 + 36 = 62

Sorry I couldn't explan more, but I hope this helps!

How do you know if triangles are congruent in SAS?

Answers

With the help of the figure we can say that triangles are congruent by SAS Rule

What is Congruence of Triangle?

Triangle congruence: Two triangles are said to be congruent if all three of their corresponding sides are equal and all three of their corresponding angles are equal in size. These triangles can be moved, rotated, flipped, and turned to look exactly the same.

Solution:

By SAS rule, two triangles are said to be congruent if any two sides and the angle included between the sides of one triangle are comparable to the corresponding two sides and the angle included between the sides of the second triangle.

In given figure, sides AB= PQ, BC=QR and angle between AB and BC equal to angle between PQ and QR i.e. ∠B = ∠Q. Hence, Δ ABC ≅ Δ PQR.

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How do you know if triangles are congruent in SAS?

I need help with these two questions and for number 15 it's just two of them not three.​

I need help with these two questions and for number 15 it's just two of them not three.

Answers

This looks simple...for 14 the perimeter is x+3+x+3+2x-1+2x-1. Simplified is 6x+6-2. Which is 6x+4.

Thank me if it looks right!

For 15...2y+3+2y+3+x+3+x+3...Which is 4y+12+2x.

Plsss help me i will mark you brainliest

Plsss help me i will mark you brainliest

Answers

Answer:

it will be 7

Step-by-step explanation:

All acute triangles are equilateral triangles?​

Answers

Answer:

False! However all equilateral triangles are acute

Is 9÷1/3 = 9×3? Please help...

Answers

Yes! Skip, flip, multiply. So you are correct!
yup because 1/1 / 1/3= 1/1•3/1

What is the equation in standard fline y =








9x-7y=63

Answers

Answer:

m=9/7

Step-by-step explanation

I dont think its right but i hope it helps!

PLS HELP PLS AND TY

PLS HELP PLS AND TY

Answers

i want to say 1.3, 1.4, 1 3/7
so the last answer

What sum of money will grow to $2324 61 in two years at 4% compounded quarterly? The sum of money is $ (Round to the nearest cent as needed Round all intermediate values to six decimal places as needed)

Answers

The sum of money that will grow to $2,324.61 in two years at a 4% interest rate compounded quarterly is $2,145.00.

Sum of money that will grow to $2,324.61 in two years at a 4% interest rate compounded quarterly, we will use the formula for compound interest:

Future Value = Principal * (1 + (Interest Rate / Number of Compounds))^ (Number of Compounds * Time)

Here, we need to find the Principal amount. The given values are:
- Future Value = $2,324.61
- Interest Rate = 4% = 0.04
- Number of Compounds per year = 4 (quarterly)
- Time = 2 years

Rearranging the formula to find the Principal:

Principal = Future Value / (1 + (Interest Rate / Number of Compounds))^ (Number of Compounds * Time)

Substitute the values into the formula:

Principal = 2324.61 / (1 + (0.04 / 4))^(4 * 2)

Principal = 2324.61 / (1 + 0.01)^8
Principal = 2324.61 / (1.01)^8
Principal = 2324.61 / 1.082857169

Principal = $2,145.00 (rounded to the nearest cent)

The sum of money that will grow to $2,324.61 in two years at a 4% interest rate compounded quarterly is $2,145.00.

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Which set of numbers is an example of an arithmetic sequence
a. 12, 19, 26, 33, 40
b. 1/3, 1/9, 1/15, 1/21, 1/27
c. -6, 18, - 54, 162
d. 1, 1, 2, 3, 5​

Answers

An organized group of integers with a shared variance among each succeeding word is known as an arithmetic sequence. Hence, the right response is (b). 1/3, 1/9, 1/15, 1/21, 1/27.

Which collection of numbers doesn't fit the definition of an arithmetic sequence?

The following instances don't constitute arithmetic sequences: 1.) 2,4,8,16 is not true since the first with second terms differ by 2, while the third and fourth terms differ by 4, and the fifth and sixth terms differ by 8. There are no shared differences, hence the sequence is not arithmetic.

Is the number sequence 2 2 2 2 2 arithmetic?

The series cannot be an arithmetic sequence, however it may be defined. It does, nevertheless, have a common ratio across succeeding words, namely 1, which results in its geometric growth.

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help me pls worth 50 points!!!!

help me pls worth 50 points!!!!

Answers

Answer:

40 : 1

Step-by-step explanation:

40 miles / 1 hour = 40 : 1

how many pattern block rhombuses would create 3 hexagons

Answers

9 block rhombuses would create 3 hexagons.

In order to increase the total number by three, a hexagon can be divided into a minimum of three rhombuses, each of which can be further divided into four rhombuses. With n being a positive integer, the result is 3n. The top two hexagons in this image are each divided into 8 and 10 rhombuses. The total number of rhombuses that can fit in a hexagon is not limited to multiples of three, given that the total number of rhombuses dividing a hexagon can be raised by three by quartering a single component rhombus. The amount might actually be any integer larger than 7.

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how many pattern block rhombuses would create 3 hexagons
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Help meeeee hurryyyy in a study about vitamins, researchers found that most adults take a daily multivitamin. specifically, the study found that 7 out of 12 adults (or 58% of adults) take a multivitamin. a medical adviser is interested in studying this topic further. he would like to test the claim that the proportion of adults who take a daily multivitamin is more than 0.58 (the proportion from the previous study). he sets up the hypotheses as: null hypothesis: p pls help need it done pls During the reactions of ofglucose is to CO2 a. Glycolysis; oxidized b. Metabolism; reduced c. Glycolysis; reduced d. Catabolism; oxidized (a) He lives ............Dharan,(b) She has come here.........London.(c) They went....the market.(d) He came...a taxi.(e) Ram talked ...you and meActivate uurcolf Is Wal-Mart Good for America?Discussion Questions:1. Is Wal-Mart good for America? How would you describe the management philosophy at Wal-Mart? What are the strengths and weaknesses of its business model? Write html file with one button "Read JSON". When a user click the button, an AJAX call will be made to get the JSON file (inventory list) created in A04-Task2. Received JSON should be parsed into a JavaScript object and the JavaScript object should be displayed on the web in the following format: Read JSON INVENTORY LIST YEAR: 2022 B01 5 Street23, Wollongong -->SerPE046, Main Server, OK -->PrHPO2, Printer (second floor), OK -->L0123, Laptop in storage, damaged B12 15 Cliff Drive, Nowra -->CoDe11045, Personal computer, OK B5 32 Powell St, Bowral -->SerD23, Server OK -->COHP125, Personal computer repair A04-Task2 Write a JSON file that contains the following inventory list records: Inventory List Year: 2022 Building: B01 Address: 5 Street23, Wollongong Inventory SN Description SerPE046 Main Server PrHPO2 Printer (second floor) L0123 Laptop in storage status ok ok damaged Building: B12 Address: 15 Cliff Drive, Nowra Inventory SN CoDell045 Description Personal computer status ok Building: B5 Address: 32 Powell St, Bowral Inventory SN SerD23 CoHP125 Description Server Personal computer status ok repair Please help me with this translating trigonometry graphs question. Brainliest and Points Available. in which situation do the quantities combine to make 0? Which of the following is NOT an effect of alcohol?A. Poor judgement B. Decreased muscle coordinationC. Resistance to physical injuryD. Short-term memory loss 8)was another name used to refer to the Middle Ages.derionsOA) The RenaissanceOB) The ReformationOC) The New EraOD) The Age of Faith Use context to determine the meaning of the word imperious as it is used in paragraph 19 of Sorry, Wrong Number. Write your definition of imperious here and explain how you figured it out.(Paragraph 19) MRS. STEVENSON [louder and more imperious, to phone ]: Hello. Whos this? What number am I calling, please? If we were to compare the monopolistically competitive firm's long-run outcome to that of a perfectly competitive one, we would conclude that the monopolistically competitive firm: classify 2x^5+7x^4-x^3 by degree the sources often cited for art nouveau are diffuse and wide-ranging. they include ______________ book illustration, Celtic ornament, the rococo style, the Arts and Crafts movement. Pre-Raphaelite painting, Japanese decorative design, and especially ukiyo-e woodblock prints. what do the authors of our textbook, kirk and okazawa-rey, think will be helpful to end violence against women? Sediments in and below a dewatered area of an aquifer become compacted because ______. Multiple choice question. Find the scale factor identify two communication barriers What are the points of convergence and divergence in the approaches to waste management of two specified wastes in Trinidad