Solve for x. Round your answer to the nearest tenth

Solve For X. Round Your Answer To The Nearest Tenth

Answers

Answer 1

Answer:

x = 19.19°

Step-by-step explanation:

cos x = 17/18

cos x = 0.9444

x = 19.19°


Related Questions

Please

Help

See the picture

Answers

Answer:

Step-by-step explanation:

I'm not sure this task part of geometry or trigonometry.

Now, the solution with trigonometry functions

[tex]\frac{x}{\sqrt{3} }[/tex] = cos 30°

[tex]\frac{x}{\sqrt{3} }[/tex] = [tex]\frac{\sqrt{3} }{2}[/tex]

x = [tex]\frac{\sqrt{3} *\sqrt{3} }{2}[/tex] = [tex]\frac{3}{2}[/tex]

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Answers

Answer: 26

Step-by-step explanation:

10^2 + 24^2 = c^2

100 + 576 = 676

sqrt of 676 = 26

Answer:

f=26

Step-by-step explanation:

So its a right triangle so we can use the Pythagorean theorem since we’re finding sides. We got 2 sides already which is 10 and 24. Follow the formula of a^2+b^2=c^2. In this case we don‘t have the hypotnuse and only the a and the b so we plus them in. 10^2+24^2=c^2.

10^2=100

24^2=576

Add them up and get 676

FInd the square root of 676

√676= 26

Which figure has been packed with unit cubes correctly without gaps or overlaps?

a rectangular prism partially filled with unit cubes
a rectangular prism completely filled with unit cubes
a rectangular prism partially filled with unit cubes
a rectangular prism partially filled with unit cubes

Answers

Answer:

Second option: a rectangular prism completely filled with unit cubes

Step-by-step explanation:

If the rectangular prism is completely filled then there are 1) no gaps, 2) no overlaps. It's compact and complete.

What's is another name for m? Y = mx

Answers

Step-by-step explanation:

it's slope intercept form

Answer:

slope (I think)

Step-by-step explanation:

Can somebody help me expand this:


-3/5(-10 + 5/9x - 5)


Thanks

Answers

Answer:

[tex]-\frac{x}{3} + 9[/tex]

Hope this helps:)

-1/3x+9

I hope my answer comes out of something

What is the solution to this system?
2x + 6y = -2

5x - 3y = 31

Answers

Answer:

2x+6y=-2 x is -3y-1 and 5x-3y=31 x is 3y+31/5

Step-by-step explanation:

5x−3y=31

Add 3y to both sides.

5x=31+3y

The equation is in standard form.

5x=3y+31

Divide both sides by 5.

5

5x =  5

3y+31

​Dividing by 5 undoes the multiplication by 5.

x=  5

3y+31

The inverse of G(x) is a function.
A. True
. B. False

Answers

Answer:

The answer of this question is FALSE.

It’s Totally false lol

A farmer is designing a field for his new horse. In order for the field to fit into his farm, the angle θ must be less than 40◦, calculate the size of the angle, with a suitable level of accuracy, and justify if the field will fit or not.

Answers

Answer:

The field will not fit

Step-by-step explanation:

To find the angle, we will use cosine rule;

c² = (a² + b² - 2abcosC)

C in this case is θ

Thus;

15² = (8² + 20² - 2(8 × 20)cos θ)

225 = (64 + 400 - 320cos θ)

464 - 225 = 320cos θ

cos θ = 239/320

θ = cos^(-1) 0.7469

θ = 41.68°

Thus angle is not less than 40° as recommended. Thus, the field will not fit.

what the greatest common factor of 24 and 16? And why

Answers

Answer:

8. (Refer to explanation)

Step-by-step explanation:

Factors of 16 and 24:

16:

1 x 16

2 x 8

4 x 4

Factors of 16 are 1, 2, 4, 8 and 16

24:

1 x 24

2 x 12

3 x 8

4 x 6

Factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24.

How to find common factor?

To find the common factor, you need to list out the factors and if a factor which is the same number appears from both 16 and 24, it is known as a common factor.

Common factors of 16 and 24 are 1, 2, 4, 8. Since greatest common factor is the number which is a common factor but is the biggest number, the answer is 8.

The map of a trail is shown below. Find the value of x.

Answers

16+23=39

180-39=151

Answer:

151

True or false the absolute value of -7 is greater than the absolute value of -3
ture or false?​

Answers

Answer:

False

Step-by-step explanation:

Since its a bigger number in the negative, it means it further from zero which makes it false

3y + 2 + 2y + 5 =x + y + 2y – 4 =

Answers

Answer:

This is your answer ☺️. If I'm right so,

Please mark me as brainliest. thanks!!!

A cube numbered from 1 through 6 is rolled 300 times. The number 6 lands face-upon the cube 32 times. What is the closest estimate for the experimental probability of 6 landing face-up on the cube?
A: 0.087
B: 0.107
C: 0.127
D: 0.188

Answers

Answer:

Step-by-step explanation:

Experimental probability is the number of a certain outcome divided by the number of trials, in this case

32/300

0.10666... rounded to nearest thousandth this is

0.107

Answer:

B

Step-by-step explanation:

Find the value of x.
please explain how you got it :)

Answers

Answer:

x=65°

Step-by-step explanation:

Next to x would be 70. (180-110=70).

Since this is an equilateral triangle, the other angle is also 70.

180-70-70=40, so the third angle is 40.

Since this is a right angle, the other angle is 50 (90-40=50).

Since that is 50, and this is an equilateral triangle, the other two angles have to be the same.

180-50=130

130÷2=65

Fred is a new student who just joined our class. Fred needs help. Please explain to Fred how he can determine which numbers are rational and which numbers are irrational.

Answers

Answer:

tell fred to go to another school

Step-by-step explanation:

factor (5a–3b)^2–25a^2 PLS HELP 50 POINTS

Answers

Answer:

(-3b) (10a -3b)

Step-by-step explanation:

(5a–3b)^2–25a^2

Replace (5a–3b) with x

x^2 - (5a) ^2

We have the difference of squares

( x-5a) (x+5a)

Now replace x with (5a -3b)

(5a -3b -5a) ( 5a -3b +5a)

Combine like terms

(-3b) (10a -3b)

Answer:

(5a-3b)²-25a²

= 25a²+9b²-2×5a×3b-25a { (a-b)²= a²+b²-2ab}

=9b²-30ab

=3b(3b-10a)

= -3b(10a-3b)

Ans

Hope, it helped!

Question 5
Marci sells tickets at the swimming pool. The first day, she sold 50 tickets. She keeps records of tickets sold each day. The table below shows her records for the first day.
Marci's Ticket Results
Ticket Type
Number of
Tickets Sold
Child, Male
18
Child, Female 15
Adult, Male
Adult, Female
12
5
Based on the information in the table, which is the most reasonable prediction of the number of adult, female tickets Marci will sell out of the next 100 ticket sales?
A 12
B
6
с
24
D
50

Answers

Answer:

c

Step-by-step explanation:

please help me (look at the pic below)

Answers

They both equal the same

3a+b=225 b=a-15 first step

Answers

Answer:

60 = a

Step-by-step explanation:

I attached a pic of how I got 60 = a

What is the rule for the translation graphed below?

Answers

Answer:

(x,y) -> (x-4, y+2)

Step-by-step explanation:

it is translated 4 to the left and 2 up

can someone help me with this? all of the info is in the pic

Answers

Answer:

there is no pic -_-

Step-by-step explanation:

From her home, Giera traveled
5.8 miles north to the grocery
store, then 2.1 miles west to
the library. What is the distance
from her home to the library?

Answers

Answer:

6.2 miles

Step-by-step explanation:

The imaginary lines connecting the home, the grocery store and the library form a right triangle with the distance from the home to the library being a hypotenuse.

Use Pythagorean to find the distance:

√5.8² + 2.1² = √38.05 = 6.16 ≈ 6.2 miles

A 3D shape is shown below.
Select the matching net or nets from the options given.

Answers

What are the answers choices?

What is the first step to solve this equation: 11 - 3x = 44

Answers

Answer:

take 11 to rhs

-3x = 44 - 11

-x = 33/3

-x = 11

x = -11

Answer: Subtract 11 on both sides

Step-by-step explanation:

11 - 3x = 44

-11        -11

-3x = 33

Divide by -3 on each side

x=-11

There's all of the steps, I know you didn't ask. I hope I helped!

María vende pescado en el mercado modelo ella le ha prestado dinero a Juan 800 soles con el 10% al mes Así mismo le ha prestado dinero a Juana la cantidad de 12000 soles con el 10% al mes cuánto ganará María por los dos préstamos al mes

Answers

Answer:

Creo que $1,280

Step-by-step explanation:

12,000+800=12,800

12,800 x 10% =1,280

Find the area and perimeter of a rectangle with a length of 12
inches and a width of 15 inches.

Answers

b. 54 inches and 180 inches

can someone please help me figure out this problem. just figure out what 1,2, and 3

Answers

1 is 39. J don’t know about 2 and 3 though:(

solve 9x – 8 = 6x + 4

Answers

Answer:

Step-by-step explanation:

9x - 8 = 6x + 4

3x - 8 = 4

3x = 12

x = 4

Answer:

9x - 6x = 4 + 8

3x = 12

x = 12÷ 3

x = 4

Step-by-step explanation:

restamos las variables, verificamos que 9x es mayor que 6x por lo cual lo trasladamos al lado del 9x. Lo cual sería 9x menos 6x , por el lado del menos ocho y el cuatro, al menos ocho lo volvemos positivo lo cual da 4 más 8. y así

9x - 6x = 4 + 8

3x = 12

x = 12÷ 3

x = 4

Lynn had 90 flyers to hang up around school she gave 12 flyers to each of three volunteers then she took the remaining flyers and divided them up equally among the three volunteers

Answers

Answer:

What's the question? If it's how much do each have each of the volunteers have 33 flyers.

Courtney is ordering nachos at a restaurant, and the server tells her that she can have up to three toppings: pico de gallo, onions, and steak. Since she cannot decide how many of the toppings she wants, she tells the server to surprise her. If the server randomly chooses which toppings to add, what is the probability that Courtney gets just onions and steak

Answers

Answer:

[tex]Probability = \frac{1}{9}[/tex]

Step-by-step explanation:

Given

Toppings: Pico de gallo, Onions and Steak

Required

The probability of getting Onions and Steak

The probability is calculated using:

[tex]Probability = P(Onion)\ and\ P(Steak)[/tex] --- because the events are independent

[tex]P(Onion) = \frac{n(Onion)}{Total}[/tex]

[tex]P(Onion) = \frac{1}{3}[/tex]

[tex]P(Steak) = \frac{n(Steak)}{Total}[/tex]

[tex]P(Steak) = \frac{1}{3}[/tex]

So, we have:

[tex]Probability = P(Onion)\ and\ P(Steak)[/tex]

[tex]Probability = P(Onion)\ *\ P(Steak)[/tex]

[tex]Probability = \frac{1}{3} * \frac{1}{3}[/tex]

[tex]Probability = \frac{1}{9}[/tex]

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