Mathematics High School

Find the value of x. Round to the nearest degree as needed.

Find The Value Of X. Round To The Nearest Degree As Needed.

Answers

Answer 1

9514 1404 393

Answer:

  x° = 29°

Step-by-step explanation:

The mnemonic SOH CAH TOA is intended to remind you of the relevant trig relationships. Here, you have the hypotenuse and the side opposite the unknown angle. So, the appropriate relation is ...

  Sin = Opposite/Hypotenuse

  sin(x°) = 12/25

  x° = arcsin(12/25) ≈ 28.69°

The value of x is about 29.

Related Questions


What is the exact volume of the sphere?

A)56.37 ft

D)274.6257 ft

C)366.167 ft

D)1464.67 ft

I need help with this.

Answers

Answer:

c

Step-by-step explanation:

i took the test

Find the length of arc PS. Use 3.14 for pi Round to the nearest tenth. 6.48 in 739 1500 650 R

Answers

Answer:

8.3

Step-by-step explanation:

To find a length, we want to find how many radians our arc length is. Let's convert our 73-degree angle into radians, which will give us our radian length.

(73)≈1.2741

Now, we know our arc length is equal to about 1.2741 radians. Let's multiply this by our radius.

1.2741(6.48)≈8.3

Therefore, our arc length is about 8.3 inches.

I hope this helps!

( not my answer, i saw this question posted somewhere else and it was already answered :)

The length of arc PS is 8.3 inches.

The calculation is as follows;

Here we have to convert our 73-degree angle into radians, which will give us our radian inch length.

i.e.

(73)≈1.2741

Now, we know our arc length is equivalent to about 1.2741 radians.

Let's multiply this by our radius.

1.2741(6.48)

≈8.3

Learn more: brainly.com/question/16911495

What is the volume of this rectangular prism?
3
cn
om
5
cm
4

Answers

Answer:

1

Step-by-step explanation:

[tex]v = whl[/tex]

1 = 5/4 x 4/3 x 3/5

You make 12 equal payments. You pay a total of $1728. How much is each payment?

Answers

Answer:

$144

Step-by-step explanation:

1728/12=144

(Help please, Subject: Properties of exponents) Organisms A and B start out with the same population size.
Organism A's population doubles every day. After 5 days, the population stops
growing and a virus cuts it in half every day for 3 days.
Organism B's population grows at the same rate but is not infected with the virus.
After 8 days, how much larger is organism B's population than organism A's
population? Answer the questions td find out.
1. By what factor does organism A's population grow in the first five days? Express
your answer as an exponential expression.
Write your answer in the space below.

Answers

Answer:

1. 252N = ( x  x )N

2. Factor =

Step-by-step explanation:

Let the starting population size for organisms A and B be represented by N.

For organism A;

Day 0: N

Day 1: 2N

Day 2: N

Day 3: N

Day 4: N

Day 5: N

Day 6: N

Day 7: N

Day 8: N

For organism B;

Day 0: N

Day 1: 2N

Day 2: N

Day 3: N

Day 4: N

Day 5: N

Day 6: N

Day 7: N

Day 8: N

1. After the eight days, organism B's population is larger than organism A's population by;

N - N = 256N - 4N

              = 252N

              = ( x  x )N

2. Organism A's population grows by .

What is Your Budget?
Task 2
Directions:
You are offered a job with a starting annual salary of $50,000 and two options for
determining your annual raise:
Option 1: An annual raise of $3,000 per year.
Option 2: A 5% raise each year.

Answers

Option 1 I think i’m not positive though

6. Jared has 18 pairs of white socks, 8 pairs of black socks and 14 pairs of grey socks. What percent of his socks are white?​

Answers

Answer:

22

Step-by-step explanation:

First I add all of the numbers given and I get 40. Now 40 - 18= 22.

Answer:

22%

Step-by-step explanation:

i’ll mark the brainliest answer, please help ASAP

Answers

Answer:They both Look tangent to me, they both have a straight line

Step-by-step explanation:

what the answer please tell me?

Answers

s = 141.37

9/2 = 4.5 = r
5 = h

2π4.5(5)
2π22.5
45π = 141.37

There are 60 children in a club.

In the club, the ratio of the number of girls to the number of boys is
3
:
1


3
5
of the girls play a musical instrument.

4
5
of the boys play a musical instrument.

What fraction of the 60 children play a musical instrument?

Answers

Answer:

13/20

Step-by-step explanation:

hope this worked!! god bless!!!

solve for a, geometry work

Answers

Answer:

a = 45 degrees

Step-by-step explanation:

Since both angles are a, they are equal to each other

Also, we know that the right angle means it measures 90 degrees

So, (180-90)/2 = a

a = 45 degrees

Sum of interior angles in a triangle =180
a+a+90=180
2a+90=180
2a=180-90
2a=90
a=90/2
a=45

r/19 > -1
please help solve for R

Answers

Answer:

Step-by-step explanation:

[tex]\frac{r}{19}>-1[/tex]

Multiply both sides by 19

[tex]\frac{r}{19}*19>-1*19 \\\\r > -19[/tex]

Help anyone know the answer?!

Answers

Answer:

first one

Step-by-step explanation:

What is the value of x?​

Answers

Answer:

98°

Step-by-step explanation:

x = 53° + 45° { exterior angle of a triangle is equal to the sum of two opposite interior angles }

x = 98°

What is the area of the figure?

Answers

Answer:

64.26 cm².

Explanation is given in the above photo.

Answer:

64.26

Step-by-step explanation:

6 times 6 is 36 and 28.26 is the area of of the 1/4 circle

simplify (12x^3-8x^2)-(3x^3+9x^2+x-7)

Answers

Answer: 9x3-17x2-x+7

7[tex]\frac{2}3} -5[/tex]

Answers

ANSWER !!!
the correct answer would be.. 1 8/15.

Plsss asap help with circles geo!!!!

Answers

3. You’d take half of 98 and the answer would be 49
4. You would subtract 100 from 180 and multiply the 80 by 2 to get 160
5. You would divide 38.5 by 2 and get 9.25. Take that and subtract by 180 and get 160.75 (I’m iffy on this one)
6. 90 degrees since the diameter is perpendicular to the line

answer to 8–5+5r+9r+8

Answers

Answer:

14r+11

Step-by-step explanation:

3+5r+9r+8

=11+14r

A principal of $19,500 is invested at 6% annual simple interest for 9 years. How much interest is earned?

Answers

Answer:

$10,530

Step-by-step explanation:

I = Prt

P = 19500

r = 0.06

t = 9

I= 19500 x 0.06 x 9

I = 10530

a rectangular prism measures 3 in by 8 in by 9 in. what is the side length of a cube with the same volume?

Answers

Answer:

6 in.

Step-by-step explanation:

Rectangular prism

V = lwh       l = 8   W = 3    h = 9

  = 8(3)(9)

  = 216

Cube

[tex]V = s^{3}[/tex]   where s = length of side

216 = [tex]s^{3}[/tex]

[tex]s = \sqrt[3]{216}[/tex]  = 6

Harvey and Dona want to test the range of the walkie-talkies they have. They start at Harvey's house and walk away from each other. Harvey goes to the store 4 miles away to the East and Dona goes to the park 5 miles West. How far apart are the walkie-talkies?

Answers

9 miles away from each other

The first one is done and the options for number four are:
w(2w+12)=160
2w^2+12w-260=0
2w^2+12w=260
w^2+6w-130=0

Answers

Answer:

Step-by-step explanation:

Part A

w² + 6w + c = 130 + c

w² + 2(3w) + c = 130 + c

To make left side of the equation a perfect square we will replace c by (3)².

w² + 2(3w) + 3² = 130 + c

[By formula → a² + 2ab + b² = (a + b)²]

w² + 2(3w) + 9 = 130 + 9

Therefore, c = 9 will be the answer.

Part B

From part A,

(w + 3)² = 139

Option (2) and Option (6) are the correct options.

Part C

w + 3 = √139

w = 11.79 - 3

w = 8.79

w ≈ 8.8 inches

Find the missing side of the right triangle.

Answers

It should be 10 or 15 maybe

a subway car 34 feet long; 1 inch = 5 feet

Answers

Answer:

6.8 inches

Step-by-step explanation:

inch= 1 x

feet= 5 34

1×34÷5

Add a term to the expression so that it becomes a perfect square trinomial.
y2 – 19y +

Answers

Answer:

y2-19y+361/4/(y-19/2)squared

Determine a relationship between the x- and y-values. Write an equation x:1, 2, 3, 4 y:-2, -4, -6, -8

Answers

Answer:

y = 2x + 0

Step-by-step explanation:

Using a linear relationship calculator, where ;

X ____ Y

1 ____ - 2

2 ___ - 4

3 ___ - 6

4 ___ - 8

The equation of line of best fit obtained is :

y = 2x + 0 ;

Where

slope = 2 ; intercept = 0

help pls! ill mark best answer brainliest

Answers

D is equal to 19 :)))

Choices are 152
124
60
65
45
90

Answers

Guessing 124

:) good luck

Solve the inequality for w.
7w > 35

Answers

Answer:

w≥5

Step-by-step explanation:

You just divide 7 by both sides which cancels it on the left, and you get 5 on the other side because 35 divided by 7 is 5.

Hope it helps, let me know ;)

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