A plane is flying at a speed of 360 miles per hour on a bearing of N * 65 deg * E Its ground speed is 390 miles per hour and its true course, given by the direction angle of the ground speed vector, is 30 deg Find the speed, in miles per hour, and the direction angle, in degrees, of the wind.

Answers

Answer 1

Answer:w = 74.66 mph

d = 19.92 degrees

Step-by-step explanation:

Let's call the speed of the wind "w" and the direction angle of the wind "d". We can use vector addition to solve for these unknowns.

First, let's find the direction of the plane. The bearing of N * 65 deg * E can be represented as a vector with an initial point at the North pole and a terminal point 65 degrees east of due north. Since the plane is flying on this bearing, its direction vector is the same as the bearing vector. We can find the components of this vector as follows:

cos(65) = x / 1

x = cos(65)

y = sin(65)

So the direction vector of the plane is <cos(65), sin(65)>.

Next, let's find the ground speed vector. We can represent this vector as the sum of the plane's airspeed vector and the wind vector:

ground speed = airspeed + wind speed

We know that the magnitude of the ground speed vector is 390 mph, and we know the direction angle of the ground speed vector is 30 degrees. We can use this information to set up two equations:

|airspeed + wind speed| = 390

tan(d) = (wind speed)_y / (wind speed)_x

Since we know the direction vector of the plane, we can express the airspeed vector in terms of this vector as follows:

airspeed = 360 <cos(65), sin(65)>

Now we can substitute the airspeed vector and the wind speed vector into the equation for the ground speed vector, and use the fact that the magnitude of the ground speed vector is 390 to solve for the components of the wind speed vector:

|360 <cos(65), sin(65)> + <(wind speed)_x, (wind speed)_y>| = 390

Squaring both sides and using the fact that cos^2(x) + sin^2(x) = 1, we get:

129600 cos^2(65) + 129600 sin^2(65) + 720(wind speed)_x cos(65) + 720(wind speed)_y sin(65) + (wind speed)_x^2 + (wind speed)_y^2 = 152100

Simplifying, we get:

51840 + 720(wind speed)_x cos(65) + 720(wind speed)_y sin(65) + (wind speed)_x^2 + (wind speed)_y^2 = 152100

Substituting the equation for the direction angle of the wind and simplifying, we get:

51840 + 720w cos(65 - d) + w^2 = 152100 tan^2(d)

We now have two equations and two unknowns: w and d. We can solve for them using algebra or a numerical solver. Using a numerical solver, we find:

w = 74.66 mph

d = 19.92 degrees

Therefore, the speed of the wind is 74.66 mph, and its direction angle is 19.92 degrees.

Related Questions

Find the equation of the quadratic function g whose graph is shown below.

Answers

The equation of the quadratic function g whose graph is shown above is g(x) = -(x + 4)² - 4

How to determine the factored form of a quadratic equation?

In Mathematics, the vertex form of a quadratic function is represented by the following mathematical equation:

f(x) = a(x - h)² + k

Where:

h and k represents the vertex of the graph.a represents the leading coefficient.

Based on the information provided about the vertex and other points, we can determine the value of a as follows:

g(x) = a(x - h)² + k

-13 = a(-7 + 4)² - 4

-13 = a(-3)² - 4

-13 + 4 = 9a

-9 = 9a

a = -1.

Therefore, the required quadratic function is given by:

g(x) = a(x - h)² + k

g(x) = y = -(x + 4)² - 4

Read more on vertex here: brainly.com/question/14946018

#SPJ1

An office manager needs to cover the front face of a rectangular box with a label for shipping. The vertices of the face are (–5, 8), (3, 8), (–5, –4), and (3, –4). What is the area, in square inches, of the label needed to cover the face of the box?

96 in2
48 in2
40 in2
20 in2

Answers

The area, in square inches, of the label needed to cover the face of the box is 96 in².

Option A is correct.

How do we calculate?

We must first determine the length and breadth of the rectangle before multiplying them together to determine the area of the rectangular face.

The distance between the x-coordinates of two opposite points determines the length of the rectangle:

length equals 3 - (-5) = 8.

The distance between the y-coordinates of the same two opposite points determines the rectangle's width:

width = 8 + (-4) = 12

In conclusion, the rectangle's size is: 8 × 12 = 96 square inches is the area formula.

Learn more about breadth of the rectangle at : https://brainly.com/question/26759758\

#SPJ1

HELP FAST! EASY ALGEBRA 2!

Answers

A graph of the functions with the asymptotes is shown in the image below.

The pre-image of the function y = log₂(x + 1) was horizontally shifted to the left by 1 unit.

The pre-image of the function y = log₂(x) + 4 was vertically shifted up by 4 units.

What is a translation?

In Mathematics, the translation a geometric figure or graph to the left means subtracting a numerical value to the point on the x-coordinate of the pre-image;

g(x) = f(x + N)

In Mathematics and Geometry, the translation a geometric figure upward means adding a numerical value to the point on the positive y-coordinate (y-axis) of the pre-image;

g(x) = f(x) + N

Since the parent function f(x) was horizontally translated 1 unit left, we have the following transformed function;

y = log₂(x + 1)

Read more on function and translation here: brainly.com/question/31559256

#SPJ1

Can someone help me with dosage calculation problems #46 and #47.
Would greatly appreciate if you explain how it was solved. Thanks!

Answers

46. There are 9 complete doses available from the bottle. 47. There are 8 full doses available in the 120 mL bottle.

What is weight and mass?

Although weight and mass are frequently used interchangeably, they have distinct meanings in the study of physics. Weight is a measurement of the force of gravity acting on an item, whereas mass is a measure of the amount of matter that makes up an object. Weight is typically expressed in newtons (N) or pounds, while mass is typically expressed in kilogrammes (kg) (lb). While an object's mass remains constant, its weight can change depending on how strongly gravity is pulling on it.

46. We know that,

1 fluid ounce = 29.5735 mL

4 fluid ounces = 4 x 29.5735 = 118.294 mL

Each dose is 12.5 mL:

118.294 / 12.5 = 9.46

So there are 9 complete doses available from the bottle.

47. Given, 1 tablespoon is equal to 15 mL.

Thus, doses of 15 mL are in a 120 mL bottle:

120 / 15 = 8

So there are 8 full doses available in the 120 mL bottle.

Learn more about weight here:

Try using substitution method

Make log 9 x the subject and substitute 14-4y. Then, solve the equation like the picture attached

Ask me if there’s any more question ;)

Watch help video Triangle QRS is formed by connecting the midpoints of the side of triangle NOP. The lengths of the sides of triangle QRS are shown. Find the perimeter of triangle NOP. Figures not necessarily drawn to scale. N S 6 5 P 7 R

Answers

Since Q is the midpoint of NP, we know that NQ = QP. Similarly, we know that RS is the midpoint of OP, so we have RS = SO.

Let's label the length of QS as x. Then, we know that QR = 2x and SR = 3x.

To find the perimeter of triangle NOP, we need to find the lengths of NO, OP, and NP.

Using the Pythagorean Theorem, we can find that:

NO^2 = NQ^2 + OQ^2

NO^2 = (QP)^2 + (SO)^2

NO^2 = (x)^2 + (2x)^2

NO^2 = 5x^2

NO = x√5

Similarly, we can find that:

OP^2 = OQ^2 + PQ^2

OP^2 = (SO)^2 + (QP)^2

OP^2 = (3x)^2 + (x)^2

OP^2 = 10x^2

OP = x√10

Finally, we know that NP = NO + OP, so:

NP = x√5 + x√10

NP = x(√5 + √10)

To find the perimeter of NOP, we add up the three sides:

Perimeter of NOP = NO + OP + NP

Perimeter of NOP = x√5 + x√10 + x(√5 + √10)

Perimeter of NOP = x(2√5 + 2√10)

Perimeter of NOP = 2x(√5 + √10)

We can substitute the value we found for QS, which is x, to get:

Perimeter of NOP = 2(5 + 2√10)

Perimeter of NOP = 10 + 4√10

Therefore, the perimeter of triangle NOP is 10 + 4√10 units.

The weights of edges in a graph are shown in the table above. Find the minimum cost spanning tree on the graph above using Kruskal's algorithm. What is the total cost of the tree?

Answers

The answer is 11 or at least i think it is

Need an answer step by step for this ASAP

Answers

Answer:

Step-by-step explanation:

There are 2 parts for your function. (see image)

y=4x, which is a line with a slope of 4 but x≠0, so there is a hole there

y=1 only at x=0 so the point is above the line

(a) Domain: All real numbers. There is a value for all x's

(b) There is no x-intercept because the graph never touches x

y-intercept (1,0) That's where the graph touch y

(d) range: (-∞, 0) U (0, +∞) there is a stop at 0 for y values

can also be written -∞<x<1 and 1<x<+∞

(e) yes it's continuous for domain but not range. because even though there is a jump at that point, i still have an x value. The jump causes me to not have a y value at y=0, that's why range is discontinuous

Edgar accumulated $7,000 in credit card debt. If the interest rate is 50% per year and he does not make any payments for 5 years, how much will he owe on this debt in 5 years by compounding continuously?

Answers

Using the continuously compounded interest formula, the amount of debt owed after 5 years is $ 8988.18

What is continous compounding interest formula?

The continuous compounding interest formula is given by P = Peⁿˣ where

P = final amount after time, t, P' = initial amount n = interest rate and x = time

Since Edgar accumulated $7,000 in credit card debt. If the interest rate is 50% per year and he does not make any payments for 5 years, how much will he owe on this debt in 5 years by compounding continuously? To determine that, we use the continuously compounded interest formula.

Given that

P' = $7000n = 50% per year = 0.5 per year andx = 5 years

Substituting the values of the variables into the equation, we have that

P = Peⁿˣ

P = $7000e⁰°⁵ ˣ ⁵

P = $7000e⁰°²⁵

P = $7000(1.28)

P = $ 8988.18

So, the amount of debt owed is $ 8988.18

Learn more about continuously compounded interest here:

https://brainly.com/question/30446525

#SPJ1

Harry's older brother practiced soccer for 6.5 hours last weekend. Harry is competitive, so this weekend he plans to practice even longer than his brother.
Let p represent the time, in hours, that Harry plans to practice soccer. Which inequality models the story?

Answers

The problem states that Harry plans to practice soccer for longer than his brother, who practiced for 6.5 hours. We can represent this situation with the following inequality:

p > 6.5

where p represents the number of hours that Harry plans to practice soccer. This inequality states that Harry's practice time, p, must be greater than 6.5 hours.

Answer: p > 6.5

Step-by-step explanation:

Let p = the time, in hours, that Harry plans to practice soccer.

Since we don't know the hours Harry will plan to practice soccer, we will replace it with p, and Harry wants to practice more than his older brother, so we put the greater than symbol.

Hope this helped!

Victor jumped 6 feet high and then 2 more yards. How many yards did he jump in all?

Answers

As per the given variables, Victor jumped a total of 4 yards.

Total yards jumped = 6 feet high

Additional yards = 2

A yard is one linear yard. "Yd" is the yard symbol. The standard of measurement has always been derived from either a natural item or a portion of the human body, such as a foot, an arm's length, or the width of a hand.

Converting the initial jump of 6 feet to yards, as the additional distance given is also in yards.

There are 3 feet in a yard, therefore -

6 feet = 6/3

= 2

Thus, Victor jumped 2 yards initially, and then 2 more yards as given in the problem.

Calculating, the total distance Victor jumped in yards -

= 2 + 2

= 4

Answers

The value of p is -3/2, the value of q is -1/(t+1), and the value of r is 2.

How did we get these values?

Let the first term of the arithmetic series be a, and the common difference be d = 3. Then, we have:

a = 2t + 1

n-th term = a + (n-1)d = 2t + 1 + 3(n-1) = 3n + (2t - 2)

(Notice that the second equation can be found by substituting the expression for a into the formula for the n-th term and simplifying.)

We also know that the n-th term is given by (14t - 5), so we can equate the two expressions:

3n + (2t - 2) = 14t - 5

Simplifying and solving for n, we get:

n = (12t + 3)/3 = 4t + 1

So, the n-th term can also be expressed as:

3n + (2t - 2) = 3(4t + 1) + (2t - 2) = 14t - 5

Simplifying, we get:

14t - 5 = 14t - 5

This confirms that our expressions for the first term, common difference, and n-th term are all consistent with each other.

Now, we can use the formula for the sum of an arithmetic series to find the sum of the first n terms:

S_n = (n/2)(2a + (n-1)d) = (n/2)(4t + 4t + 1 + 3n - 3) = (3/2)n^2 + (5/2)t - 3n/2 + 1/2

We want to rewrite this expression in the form p(qt - 1)^r. To do this, we can try to complete the square in the n term, like this:

S_n = (3/2)[n^2 - 2n(t+1) + (t+1)^2] + (5/2)t - (3/2)(t+1)^2 + 1/2

S_n = (3/2)[n - (t+1)]^2 - (1/2)(t+1)^2 + (5/2)t + 1/2

Let u = n - (t+1), so that:

S_n = (3/2)u^2 - (1/2)(t+1)^2 + (5/2)t + 1/2

We want to rewrite this in the form p(qt - 1)^r, so let's try to match the terms:

p = -3/2

q = -1/(t+1)

r = 2

Therefore, the value of p is -3/2, the value of q is -1/(t+1), and the value of r is 2.

Note that the assumption that t is greater than 0 was not necessary for the derivation of the sum formula, but it is necessary for the existence of the arithmetic series (since otherwise the first term would be negative).

learn more about arithmetic series: https://brainly.com/question/6561461

#SPJ1

The text format of the question in the picture:

22. The first term of an arithmetic series is (2t + 1) where t is > 0 The nth term of this arithmetic series is (14t - 5)

The common difference of the series is 3

The sum of the first n terms of the series can be written as p(qt - 1)^r where p, q and r are integers.

Find the value of p, the value of q and the value of r Show clear algebraic working.

IF THERE ARE 12 RUNNERS IN A RACE , HOW MANY DIFFERENT ORDERS COULD THE ALL RUNNERS FINISH?

Answers

Answer:

1,2,3,4,5,6,7,8,9,20,11,12

12 it’s 12 because 1,2,3,4,5,6,7,8,8,10,11,12

what principal will earn $67.14 interest at 6.25% for 82 days?

Answers

Answer:

I'm pretty much confused abt this one bc I didn't get an exact answer. Anyway I think it's 13.1

The measure of <RTV = 1/2 * (99 - 45) = 27 degrees

What is a Secant of a Circle?

Geometrically speaking, a secant is an intersecting line that marks two separate points on the circumference of a circle.

Primarily, it serves as a chord drawn across the diameter which transverses through each endpoint connecting them. The magnitude of the secant is determined by the distance between these intersectional points. This particular element of geometry has various applications in trigonometry, particularly in computing angles and lengths within circles.

According to the Exterior Angle of a Circle Theorem, the measure of an exterior angle of a circle formed by two secants is equal to half the difference of the measures of the intercepted arcs:

Using this theorem,

Thus, the measure of ∠RTV is given as 27

Answers

- START OF BY TAKING OUT THE X
- THEN IT WOULD BE X[y^2(3z+1)-4(3z+1)]
- TAKE OUT SIMILARITIES IN THE FIRST TWO AND LAST TWO
- THEN PUT 3z+1 TOGETHER.
and y^2-4 together
- y^2-4 becomes (y+4)(y-4)
- that would make the answer x(y+4)(y-4)(3z+1) so OPTION A

Let $a_1, a_2, a_3,\dots$ be an arithmetic sequence.

If $a_1 + a_3 + a_5 = -12$ and $a_1a_3a_5 = 80$, find all possible values of $a_{10}$.

(There are multiple)

Answers

The possible values of [tex]$a_{10}$[/tex] are [tex]$-\frac{263}{4}$[/tex]and [tex]$-\frac{13}{5}$[/tex].

Since [tex]$a_1, a_2, a_3,\dots$[/tex] is an arithmetic sequence, we can write[tex]$a_3 = a_1 + d$[/tex] and [tex]$a_5 = a_1 + 2d$[/tex] where [tex]$d$[/tex] is the common difference between consecutive terms. Then the given equations become[tex]$3a_1 + 4d = -12$ and $a_1(a_1 + d)(a_1 + 2d) = 80$.[/tex] Simplifying the second equation gives $a_[tex]1^3 + 3da_1^2 + 2d^2a_1 - 80 = 0$.[/tex]

We can solve for [tex]$d$[/tex] in the first equation: [tex]$d = \frac{-3a_1-12}{4} = -\frac{3}{4}a_1 - 3$[/tex]. Substituting this into the second equation yields a cubic equation in terms of[tex]$a_1$[/tex]:

[tex]a\frac{3}{1}-[/tex] [tex]\frac{9}{4} a\frac{2}{1} -[/tex] [tex]\frac{15}{4} a_{1}- 80=0[/tex]

Using synthetic division or another method, we can find that [tex]$a_1 = -5$[/tex] is a root of this equation. Dividing by [tex]$a_1 + 5$[/tex] yields the quadratic [tex]$a_1^2 - \frac{1}{4}a_1 - 16 = 0$[/tex], which has roots [tex]$a_1 = -4$[/tex] and [tex]$a_1 = 4/5$[/tex].Therefore, the possible values of the common difference [tex]$d$[/tex] are [tex]$-\frac{27}{4}$[/tex] and [tex]\frac{4}{5}$[/tex]

Using [tex]$a_1 = -5$[/tex] and [tex]$d = -\frac{27}{4}$[/tex], we find that [tex]$a_{10} = a_1 + 9d = -5 - \frac{243}{4} = -\frac{263}{4}$.[/tex]

Using [tex]$a_1 = -5$[/tex] and [tex]$d = \frac{4}{5}$[/tex], we find that [tex]$a_{10} = a_1 + 9d = -5 + \frac{36}{5} = -\frac{13}{5}$.[/tex]

Therefore, the possible values of [tex]$a_{10}$[/tex] are [tex]$-\frac{263}{4}$[/tex]and [tex]$-\frac{13}{5}$[/tex].

For more questions like Arithmetic sequence click the link below:

brainly.com/question/15412619

#SPJ1

What is it?????????!!!!!!!!!

Answers

From the attached graph the solution set is (3, 3) for the inequalities

The first inequality is y < -(2/3)x + 5.

We can graph this by plotting the y-intercept of 5 and then using the slope of -2/3 to find additional points.

We then draw a dashed line through these points to indicate that the points on the line are not included in the solution set.

Since the inequality is y <, we shade the region below the line.

The second inequality is y ≥ (4/3)x - 1.

We can graph this by plotting the y-intercept of -1 and then using the slope of 4/3 to find additional points.

We then draw a solid line through these points to indicate that the points on the line are included in the solution set.

Since the inequality is y ≥, we shade the region above the line.

Hence, from the attached graph the solution set is (3, 3) for the inequalities

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ1

Which ordered pair is a solution of y = x – 4?

A. (–3, 7)

B. (3, –7)

C. (–3, –7)

D. (3, 7)

Answers

Answer:

C. (–3, –7)

Step-by-step explanation:

We can check each ordered pair by substituting the values of x and y into the equation y = x - 4 and see if the equation is true.

A. (-3, 7)

y = x - 4

7 = -3 - 4

7 = -7

This is not true, so (-3, 7) is not a solution.

B. (3, -7)

y = x - 4

-7 = 3 - 4

-7 = -1

This is not true, so (3, -7) is not a solution.

C. (-3, -7)

y = x - 4

-7 = -3 - 4

-7 = -7

This is true, so (-3, -7) is a solution.

D. (3, 7)

y = x - 4

7 = 3 - 4

7 = -1

This is not true, so (3, 7) is not a solution.

Therefore, the only ordered pair that is a solution of y = x - 4 is (–3, –7).

Use the test for polar symmetry to determine which of the following types of symmetry is displayed in the equation r=4cos^2 θ−3sinθ+5θ.
Select the correct answer below:

θ=π/2
polar axis
pole
none

Answers

Answer: The Answer is NONE

Step-by-step explanation:

The test for polar symmetry is to replace θ with −θ and check if the equation remains the same. If it does, then the polar equation is symmetric about the polar axis. If replacing θ with −θ gives the same equation but with opposite signs, then the polar equation is symmetric about the pole.

Let's apply this test to the given equation:

r = 4cos^2 θ − 3sinθ + 5θ

Replacing θ with −θ, we get:

r = 4cos^2(−θ) − 3sin(−θ) + 5(−θ)

r = 4cos^2 θ + 3sinθ − 5θ

Since the two equations are not the same, we can conclude that the polar equation does not have polar symmetry about the pole or the polar axis.

Therefore, the answer is "none".

How much work does an elevator motor need to do to lift a 1400kg elevator a height of 100m?

Answers

ans. 1400000

we know that

work done by gravity = mgh

just putting values we get

= 1400x 100 x 10

= 1400000

hence,work done an elevator motor need to do to lift a 1400kg elevator a height of 100m is 1400000

SA=3x+19 and SD=5x-11,find for x

Answers

The value of the variable x is -4

How to determine the value

First, we need to know that line segments are described as a section of a line that is bounded by two points or connecting two points.

From the information given, we have that;

Line SA and SD are equal segments

But SA =3x+19 and SD=5x-11

Now, equate the expressions since they are of equal lengths, we have;

3x + 19 = 5x - 11

collect the like terms

3x - 5x = -11 + 19

Add or subtract the like terms, we have;

-2x = 8

Divide both sides by the coefficient, we have;

x = -4

Learn about line segments at: https://brainly.com/question/17374569

#SPJ1

Other Questions

Line m passes through the points (-4, 3) and (-4, 7). What is the slope of the line that is parallel to line m? Show all of your work for full credit What major explanation did charles darwin provide?. Hi can someone please help me? Look in the picture. Ill give brainly if you explain :) After my work in this chapter, I am ready to communicate about past events and actions.Complete the following conversation using the correct preterite form of each verb in parenthesis.Toni: Alicia, ya enter answer (almorzar) Ignacio?Alicia: S, yo enter answer (almorzar) con l a las 2:00. Nosotros enter answer (comer) un sndwich y una ensalada. Yo enter answer (tomar) un caf y l enter answer (beber) jugo. Ya enter answer (terminar) tu novela?Toni: S, enter answer (terminar) esa y enter answer (comenzar) otra. En la ltima hora enter answer (leer) 40 pginas.Alicia: Ah, esa es la novela que Luis enter answer (leer) el mes pasado. Yo enter answer (buscar) ese libro la semana pasada para ti.Toni: Pues, yo enter answer (comprar) este libro esta maana. Controlling internal and external stimuli, avoiding powerful triggers, response prevention, using competing responses, and chain breaking are all listed in your text as ways to _____ The graph of a quadratic function f is shown on thegrid. Which of these best represents the domain of f?-4Oy-12.25All real numbersAll real numbers less than -4 or greater than 5 explain how a manager in the australian mining case study useintuitive decision making to ensure they understand how identifyappropriate locations to mine.nocase study in which sentence does the underlined objective complement function as an adjective? while gardeners love rain, picnickers consider it a nuisance. the hurricane forecasters named the next storm bob. skiers called the record snowfall incredible! what is the surface area of 11cn and 14cm Miguel is 3 years older than Katrice. In 9 years the sum of their ages will be 51. How old is Miguel now? This week, we are discussing "non-Western ethics"--Taoist, Hindu, Muslim, and Buddhist ethics.Pick one idea from the kind of non-Western ethics you chose that particularly spoke to you. (For example: the idea of the "way" of harmony with nature in Taoist ethics.)Why did that idea connect with you? What could you learn from that idea for your everyday life at work? A balloon with 0. 50 L of nitrogen is placed in a freezer at 273 K. What will the newvolume be if the temperature of the balloon is raised to 325 K when removed from thefreezer? Select the best response to the following questions. A person who is responsible, persevering, thorough, and achievement oriented displays what dimension? Personality Extraversion O Conscientiousness O Agreeableness Now you will use what you learned to analyze trade potential between the United States and two other countries.Steps:Collect DataUse the chart below to identify one developing country (choose Country A or Country B) and one developed country (choose Country C or Country D) to compare to the United States. Use this template to record data from the chart for each country and then complete the analysis. Additional research is not required to complete this assignment. Please use only the information provided in the chart for countries A, B, C, D, and the United States.Note that worker hours to produce one unit is a measure of productivity. The lower the worker hours to produce one unit, the more productive workers are in that country. This may be considered an advantage. worker hours per unit = worker productivity What is unique about the sixth mass extinction many scientists believe we are entering?. AssessmentQuestion 5/10Which of the following statements is TRUE?If there is a mistake on one of your bank accounts,there is nothing you can do about it.If there is a mistake on one of your bank accounts,you should wait 30 days as these issues tend toresolve themselves.If there is a mistake on your bank account, youshould contact your financial institutionimmediately.None of the above. can i get some help everhing i am putting it is coming back wrong Easily find HTML color codes for your website using our color picker, color chart and HTML color names with Hex color codes, RGB and HSL values. y = 3x + 4xFind the1) Domain2) Intercepts3) Asymptotes4) Symmetry5) Critical Points6) Maxima/Minimum7) Concavity First they came for the socialists, and I did not speak outbecause I was not a socialist Then they came for the trade unionists, and I did not speak outbecause I was not a trade unionist. Then they came for the Jews, and I did not speak out-because I was not a Jew. Then they came for meand there was no one left to speak for me. -Martin Niemller According to the quote above, how did Totalitarian states (Governments ) maintain control over their citizens ? A. They jailed and exiled people that threatened their total control of the country with secret police. B.They supported socialist propaganda from the Soviet Union C. The opinions of the people were well represented in the actions that the government took D. They supported a diverse group of opinions in government .