Find the value of x in the triangle shown below.
56°
4
4.5
4

Find The Value Of X In The Triangle Shown Below.5644.54

Answers

Answer 1

Step-by-step explanation:

[tex] \frac{ \sin(56) }{4} = \frac{ \sin(x) }{4.5} \\ \sin(x ) = \frac{4.5 \times \sin(56) }{4} = \frac{3.73}{4} \\ \sin(x) = 0.9326 \\ x = 68.84[/tex]

Answer 2

Hence, the value of x is 68.84 degrees.

What is an angle?

An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs, and sometimes the arms of the angle.

How to solve?

we know sine rule,

[tex]\frac{sin(56)}{4} = \frac{sin(x)}{4.5}[/tex]

sin(x) = [tex]\frac{(4.5).sin(56)}{4}[/tex] = [tex]\frac{3.73}{4}[/tex]

sin(x) = 0.9326

x = 68.84

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Related Questions

help me solve this pls! (For 25 points)

Answers

it’s 40, all you have to do is use pythagorean theorem

A middle school took all of its 6th grade students on a field trip to see a ballet at a theater that has 1700 seats. The students left 1292 seats vacant.what percentage of the seats in the theater were filled by the 6th graders on the trip

Answers

We have that the  percentage of the seats in the theater were filled by the 6th graders on the trip  is mathematically given as

X=24%

From the question we are told

A middle school took all of its 6th grade students on a field trip to see a ballet at a theater that has 1700 seats. The students left 1292 seats vacant.what percentage of the seats in the theater were filled by the 6th graders on the trip

Percentage

Generally the equation for the filled percentage   is mathematically given as

[tex]X=\frac{Filled seat}{total seat}*100\\\\Therefore\\\\X=\frac{1700-1292}{1700}*100[/tex]

X=24%

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What is the solution for -10 < x - 9? x < -1 x < -19 x > -1 x > -19

Answers

Answer:

x > -1

Step-by-step explanation:

-10 < x - 9

-10 + 9 < x - 9 + 9

- 1 < x

x > -1  is the correct answer.

Hope this helps.

Answer:

x > -1 Is your answer

Step-by-step explanation:

Hope this helps!

Have a nice day! ♥

What is the perimeter of the triangle shown? Round to the nearest hundredth.

Answers

Answer:

24.6

Step-by-step explanation:

24.6
Thsi is the answer
I think so
Not to sure

The diagram shows a regular 11-sided polygon.
Work out the size of the angle marked d.
Leave answer to 2 decimal places where appropriate.

Answers

Answer:

d = 32.73°

Step-by-step explanation:

Angle 'd' is an exterior angle of the given polygon.

By the property of the exterior angles of a polygon, sum of exterior angles of a polygon is 360°.

And the measure of an exterior angle of a polygon = [tex]\frac{360}{n}[/tex]

Here 'n' = Number of sides of the polygon

From the picture attached,

Number of exterior angles of the regular polygon = 11

Therefore, measure of the exterior angle = [tex]\frac{360}{11}[/tex]

                                                                    = 32.7272

                                                                    ≈ 32.73°

What is The distance between The points(-6,7) and(-1,1) round to the nearest whole unit

Answers

Answer:

8

Step-by-step explanation:

using the distance formula

Kent can paint a room in twice as fast as Luannda. Together they can paint the room in 5 hours. How long would it take Kent to paint the room alone? Write an equation to solve

Answers

Answer:

for kent it would be [tex]\frac{1}{5}[/tex]

Step-by-step explanation:

The computation is shown below:

Let us assume Luannda be [tex]\frac{x}{1}[/tex]

And for kent be 2x

Together they take 5 hours

So

[tex]\frac{x}{1} + \frac{2x}{1} = 5\ hours\\\\3x = 5\\\\x = \frac{5}{3}[/tex]

So for kent it would be [tex]\frac{1}{5}[/tex]

The Apple watch costs $299, you have a 15% coupon and the tax rate is 5.5%. What is the final price of the watch?

Answers

Answer:

$268.13

Step-by-step explanation:

Coupon- 100-15= 85

85 = 0.85

299 x 0.85 = 254.15

Tax Rate- 5.5% = 0.055

254.15 x 0.055 = 13.97825

13.97825 + 254.15 = 268.13

The value of the digit in the hundreds place in the number 587,349 is 1/10 the value of the digit in the thousands place in which number? *

A 683,749
B. 687,934
C 638,749
D 368,749

Answers

Answer:

a

Step-by-step explanation:

Why would someone choose to use a graphing calculator to solve a system of linear equations instead of graphing by hand? Explain your reasoning.

plz give a long paragraph or i will get it wrong

P.S i might give a brainlist....no i will

Answers

Answer:

A graphing calculator is more likely to be correct than if we do it by hand. When doing it by hand, we could have minor algebra errors that could change the final answer. However, the calculator has built-in algorithms that could solve the system of equations quickly and accurately. also another

Sample Response: A graphing calculator is more accurate than graphing by hand. If the slope and/or y-intercept is a fraction or decimal, it is more difficult to accurately graph by hand. Using a calculator might also be more time-efficient because it might accept a line in any form. A calculator’s window can be adjusted quickly instead of having to redraw a graph by hand when adjusting the scale.

Step-by-step explanation:

Answer:

A graphing calculator is more accurate than graphing by hand. Using a calculator might also be more time efficient because it might accept a line in any form. A calculator's window can be adjusted quickly instead of having to redraw a graph by hand when adjusting the scale.

HELP ME! im not sure !

Answers

Answer:

193.2

Step-by-step explanation:

The way you would find the volume to a rectangular prism, is multiplying your length x width x height.

THE ANSWER IS D I THKNK

HELP PLS ASAP

According to this ratio 6:5, if ​60 students​ attended from New York, then how many students were from Pennsylvania?

Answers

Your answer is 50

Six was multiplied by 10 so you do the same to 5 which 5 times 10 is 50

Which side lengths form a right triangle?

Answers

Answer:

c

Step-by-step explanation:

I will you brainiest if you can answer this

Answers

The answer is =3125x

Fill in the blanks to explain one way to solve this system of equations using elimination.

6x + 2y = 14
5x – 2y = 8

First, add the two equations to get 11x = ____. Then substitute for x in either equation to get y =___.
PLEASE HELP

Answers

Answer: answer is Firts add the two equations to get 11x=22 Then substitute 2 for x in either equation to get y= 1

Step-by-step explanation:so [22][ 2] and ( 1) should be your answers and if your in quiziz mark that is true if ur not then mark my answers

The blank places can be filled as, First, add the two equations to get 11x=22. Then substitute for x in either equation to get y =1.

What is a System of the equation?

Inconsistent System

A system of equations to have no real solution, the lines of the equations must be parallel to each other.

Consistent System

1. Dependent Consistent System

A system of the equation to be Dependent Consistent System the system must have multiple solutions for which the lines of the equation must be coinciding.

2. Independent Consistent System

A system of the equation to be Independent Consistent System the system must have one unique solution for which the lines of the equation must intersect at a particular.

The equation can be solved by adding the two of the given equation,

[tex]6x + 2y + 5x - 2y = 8+14\\\\11x = 22[/tex]

As we get the values of 11x=22, find the value fo x which is 2, substitute the equation in either of the given equation,

6x + 2y = 14

6(2) + 2y = 14

2y = 14 - 12

y = 1

Thus, the value of y is 1.

Now, the blank places can be filled as, First, add the two equations to get 11x=22. Then substitute for x in either equation to get y =1.

Learn more about System of equation:

https://brainly.com/question/12895249

*EXTRA POINTS* Identify each pair of angles as-----
vertical, supplementary, corresponding, alternate interior, alternate exterior, or consecutive (same-side) interior:

Answers

1- corresponding
2-alternative exterior
3-corresponding

PLEASE HELP ME ASAP!

Based on the information in the table, is the relationship between pens and the number of boxes a proportional relationship? Why?
The table is shown below.

PENS : 3 - 6 - 9 - 12
BOXES : 1 - 2 - 3 - 4

Answers

Answer:

Yes

Step-by-step explanation:

for pens you are adding 3 each time

for boxes you are adding 1 each time

it is correct because they all have the same unit rate

3/1=3

6/2=3

9/3=3

12/4=3

Find the area of the square ABCD.

Answers

Answer:

Step-by-step explanation:

area of square is basically one side times itself

14 times 14 =196m^2

Answer: 196 meters

Step-by-step explanation: To find the area of any square you must do length(vertical side) times the width(horizontal side). It would look like this: length x width. So in this equation, it would be 14x14=the area. Another thing is that when you have a square when you know one side the other side is always as long or wide as the one you know. So 14x14=196 square meters

Write the linear equation of this line.

Answers

I think the correct answer is y=x+2 ( sorry if I’m wrong )

A leather coat originally cost 125.99 and is on sale for 25% off. What is the new price of the leather coat

Answers

The new price would be $31.49

Answer: $94.49

Step-by-step explanation:

125.99 x 25/100

125.99 x 0.25

you save = $31.50

final price = original price - discount

final price = 125.99 - 31.4975

final price = $94.49

Please help! (100 points!) look at the image :)

Answers

Answer:

Step-by-step explanation:

Answer:

What image?

Step-by-step explanation:

Thanks? :)

Find the length of x
Please help me

Answers

8/4=7/x
2/1=7/x
2x=7
x=3.5

Where were MOST of France's colonies located in Africa?
A in the west
B. in the south
C. in the northeast
D. in the northwest

Answers

A in the west africa

Ali plans to buy 6 softballs and 3 soccer balls for the teen club. If he has a coupon for $8 off his purchase , how much will he pay for the balls?

Answers

Answer:

c=(6x+3y)-8

Step-by-step explanation:

Select the correct answer.

The table shows the monthly snowfall in Kyburz, California, and Park City, Utah.

What conclusion can you draw from the given data?

A. Because the interquartile range of the data for Kyburz is higher than the interquartile range of the data for Park City, the variability in the monthly snowfall is higher in Kyburz.

B. Because the interquartile range of the data for Kyburz is lower than the interquartile range of the data for Park City, the variability in the monthly snowfall is lower in Kyburz.

C. Because the mean of the monthly snowfall values in Kyburz is higher than the mean of the monthly snowfall values in Park City, the variability in the monthly snowfall is higher in Kyburz.

D. Because the mean of the monthly snowfall values in Kyburz is lower than the mean of the monthly snowfall values in Park City, the variability in the monthly snowfall is lower in Kyburz.

Answers

Answer: A) Because the interquartile range of the data for Kyburz is higher than the interquartile range of the data for Park City, the variability in the monthly snowfall is higher in Kyburz.

Step-by-step explanation:

             Kyb    |    Par

        0  |     0

        0  |     0

        2.4   |     1.4

        4  |     2.5

        9.3   |     20.5

        12.9  |      24.4

        35.8 |      46.6

        49.7 |      54.8

        60.7 |      59.2

        73    |      59.5

        75    |      65.4

               84.6 |      76.8

 

Median 24.35 35.5

Quartile 1 3.2 1.95

Quartile 3 66.85 59.35

Inter Quartile Range 63.65 57.4

Answer:

The answer is a

Step-by-step explanation:

please mark me brainiest because I just took the quiz.  

A school cafeteria has 10 1/2 gallons of orange juice to give equally to 7 classes. How much orange juice will each class get

Answers

Answer:

3/2

Step-by-step explanation:

10 1/2 divided by 7 = 1 1/2 or 3/2

A bag contains 10 red marbles, 8 blue marbles and 2 yellow marbles. Find the probability of getting a blue marble.

Answers

Answer:

80%

Step-by-step explanation:

please give brainliest

The answer would be 40% because 8/20=2/5=0.4=40%

Hope this helps

Have a great day/night

HELP PLEASE ITS DUE IN 5 MINUTES

Answers

Answer:

They are similar.

Step-by-step explanation:

Both polygons are similar. The polygon on the right has been dilated by a scale factor of 1.2.

Find the value of X
...
How would I do this?

Answers

Answer:

x=35.5

Step-by-step explanation:

x+(x+7)=78

2x=71

x=35.5

i think this is it

1. 3 divided by 1 and 1/3 2. 6 divided by 2 and 2/5 3. 1 and 3/4 divided by 3/4 4. 2 divided by 4 and 2/7 5. 7 divided by 3 and 1/9 6. 6 and 2/3 divided by 4/5 7. 1 and 1/9 divided by 5/6

Answers

Answer:

1. 2.25

2. 2.5

3. 2.3.................

4. 0.46...................

5.  2.25

6. 8.3......................

7. 1.33.................

Step-by-step explanation:

that sholnd be right

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