Solve the triangle m<N= 118°, m<P= 33° and m=15. Round to the nearest tenth. Please show work.​

Solve The Triangle M&lt;N= 118, M&lt;P= 33 And M=15. Round To The Nearest Tenth. Please Show Work.

Answers

Answer 1

Answer:

M = 29

27.31838095 = n

16.8511209 = p

Step-by-step explanation:

M = 180 -33-118 = 29

We can use the rule of sines

sin A          sin B           sin C

------------ = ---------- = ------------

a                  b               c

sin 118          sin 29        

------------ = ----------

n                  15              

Using cross products

15 sin 118 = n sin 29

Divide by sin 29

15 sin 118 / sin 29 = n

27.31838095 = n

sin 33          sin 29        

------------ = ----------

p                  15              

Using cross products

15 sin 33 = p sin 29

Divide by sin 29

15 sin 33 / sin 29 = p

16.8511209 = p


Related Questions

Which one belong doesn't? Which angle does not belong with the other three? Explain your reasoning. Please help, thank you.
a) -90 degrees b) 450 degrees
c) 90 degrees d) -270 degrees

Answers

Answer:

450 degrees

Step-by-step explanation:

There is no angle that can possibly be 450 degrees. Angles go as far a 360 degrees and then stop.

Which power is equivalent to the expression (g-12)-3?
StartFraction 1 Over g Superscript 36 EndFraction
StartFraction 1 Over g Superscript 9 EndFraction
g9
g36

Answers

Answer:

d. g36

Step-by-step explanation:

The solution is, g^36 power is equivalent to the expression (g-12)-3.

What is an exponent in math?

An exponent refers to the number of times a number is multiplied by itself. For example, 2 to the 3rd (written like this: 23) means: 2 x 2 x 2 = 8. 23 is not the same as 2 x 3 = 6. Remember that a number raised to the power of 1 is itself.

here, we have,

given expression is,

g^(-12)(-3)

=g^(12*3)

=g^36

Hence, The solution is, g^36 power is equivalent to the expression (g-12)-3.

To learn more on exponent number click:

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What is the surface area of the figure below?



A 12 ft?
B 36 ft?
C 54 ft?
D 90 ft2

Answers

Answer:

D

Step-by-step explanation:

6 times 3 times 4 plus 3 times 3 times 2

Answer:

D. 90 ft squared

Step-by-step explanation:

A= 2wl + 2lh + 2hw

A = 18 + 36 + 36

=90

Serious answers only I’m giving 20 points away to whoever can help me with real explanation and I will mark you Brainiest

Answers

Answer:

1.3

Step-by-step explanation:

BC is the distance between B and C.

BC = x − (-0.4)

BC = x + 0.4

AB is the distance between A and B.

AB = -0.4 − (-1.25)

AB = -0.4 + 1.25

AB = 0.85

Substitute into the equation.

BC = 2AB

x + 0.4 = 2(0.85)

x + 0.4 = 1.7

x = 1.3

Answer:

x=1.3

Step-by-step explanation:

AB=(-0.4-(-1.25))=1.25-0.40=0.85

BC=2AB=2×0.85=1.70

x=-0.4+1.7=1.3

Find the slope

Use this form for example:y=Mx+b

Answers

Answer:

Line: y = Mx + b, passes (0, 1) => M*0 + b = 1 => b = 1

Line: y = Mx + 1, pass (2, 4) => 2M + 1 = 4 => M =3/2

=> Line: y = (3/2)x + 1

Hope this helps!

:)

A shipping manager weighed a random sample from a shipment of 90 boxes and made the dot plot. Which interval of weights has the greatest number of boxes?

Answers

Answer:

The interval with the most amount of dots has the greatest number of boxes.

Step-by-step explanation:

Because each dot represents equal number of box(es), the interval with the most number of dots has the greatest number of boxes.

There are 80 coins of $5 in the purse. These coins constitute 20 % of its total
coins. How many coins are there in the purse?

Answers

Answer:

320 coins I think

Step-by-step explanation:

The probability of an event is 3:5. What is this probability expressed as a decimal ?

Answers

Answer:

.6

Step-by-step explanation:

Ratios are just another way of writing fractions. 3:5 is just 3/5 which is .6 or 60%

Does anyone know the answer ? lmk asap

Answers

Answer:

1,253 inches cubed

Step-by-step explanation:

This is easy, just find the separate volumes of both and add.

Figure 1: 7x5x5= 175 inches cubed

Figure 2: 11x14x7= 1,078 inches cubed

Added together: 1,253 inches cubed

Therefore it's C

:))))))

1. Last Wednesday, students could choose ham or turkey sandwiches for
lunch. The cafeteria made 34 turkey sandwiches and 51 hamn
sandwiches. What percentage of the sandwiches were turkey.


2. Will bought cupcakes for his sister's birthday party, 60 cupcakes had
sprinkles on top. The other 20 cupcakes did not have sprinkles. What
percentage of the cupcakes had sprinkles?

3. At Gary's Swimwear, there are eo bikini styles and 20 other types of
swimsuit. What percentage of the swimsuit styles are bikinis?

4. 6 out of the 30 employees at the sports shop are part-time employees,
What percentage of the employees at the sports shop work part-time

5. At an amusement park, 334 out of 835 tickets sold were discount
tickets, What percentage of the tickets were discount tickets?

Answers

Answer:

47%

Step-by-step explanation:

47 + 53 = 100, so 1 = 1%. 47 * 1 = 47, so it equals 47%.

Answer:

1. 40% 2. 75% 4. 20% 5. 40%

Step-by-step explanation:

1. 34/84 * 100 = 40%

2. 60/80 * 100 = 75%

4. 6/30 * 100 = 20%

5. 334/835 * 100 = 40%

Number 3 is not specific

Which answer is it? A B C D

Answers

Answer:

answer:

I think the answer is B

Answer:

Hello!

Step-by-step explanation:

D is incorrect because the number in trees don't change, especially at a park.

C is incorrect because the identical beads can change.

B is incorrect because playing baseball doesn't really prove the constant rate of change.

The answer is A

Toothy the crocodile wants to eat a delicious chicken. His mouth is open to an angle of 30 degrees.

He needs to open his mouth to an angle of 55 degrees for the chicken to fit.

What is the measure of the additional angle Toothy's mouth needs to open so he can eat the chicken?

Answers

Answer: 25°

Step-by-step explanation:

From the question, Toothy the crocodile wants to eat a delicious chicken and his mouth is open to an angle of 30 degrees but he needs to open his mouth to the angle of 55 degrees for the chicken to fit.

The additional angle that Toothy's mouth needs to be open so he can eat the chicken will be:

= 55° - 30°

= 25°

Answer:

25

Step-by-step explanation:

did it on khan academy

Solve for m. –8m = 3 − 9m m =

Answers

Answer:

m=3

Step-by-step explanation:

–8m = 3 − 9m

-8+9m = 3

m = 3

-8m = 3 - 9m
9m - 8m = 3
m= 3

Annalise earns $4 an hour walking pets in her neighborhood. She evaluates the expression 4h, where h represents the number of hours, to find the amount she earns. Can any number be substituted for h?Expain.

Answers

Answer:

Yes any number can be substituted for h

Step-by-step explanation:

The term 'h' is an independent variable any number can be substituted for h, so long as the number represents the hours worked

So if she walks pets for 8 hours

Her pay is 4*8= $32

What is the perimeter of this shape?

Answers

Answer:

87 feet

Step-by-step explanation:

Two of the sides here are unknown. The one on the leftmost side is equal to 9, since on the other side it also has a length of 9 feet. The section on the top right has a length of 30-9-9=12 units. Adding all of these values together now, you get a total perimeter of:

30+9+12+9+9+9+9=87 feet

Hope this helps!

Answer:

The perimeter of this shape is 87 ft.

Step-by-step explanation:

Given that all side lengths are added together in order to find perimeter. So the perimeter is :

[tex]perimeter = 9 + 9 + 9 + 12 + 9 + 30 + 9[/tex]

[tex]perimeter = 45 + 30 + 12[/tex]

[tex]perimeter = 87 \: feet[/tex]

Find composite function

Answers

Answer:

1 / (99 - 40x).

Step-by-step explanation:

The whole of g(x) is input to f(x), so:

we replace the x in f(x) by g(x).

f(g(x)) =  1 /  [8(12 - 5x) + 3]

=  1 /( 96 - 40x + 3)

= 1 / (99 - 40x).

The first three terms of a Fibonacci sequence are n 3n 4n find the sixth term I FB the sequence

Answers

Answer:

18n

Step-by-step explanation:

In the Fibonacci sequence In mathematics, the Fibonacci numbers, commonly denoted [tex]Fn[/tex], form a sequence, called the Fibonacci sequence, such that each number is the sum of the two preceding ones, starting from 0 and 1.

Given data

First term= n

second term = 3n

third term = 4n

According to Fibonacci sequence the fourth term is

[tex]F4= F2 + F3\\F4=3n+ 4n= 7n[/tex]

the Fifth term is

[tex]F5= f3 + f4\\f5= 4n+7n= 11n[/tex]

hence  the sixth term is

[tex]F6= F4+F5\\ F6= 7n+11n= 18n[/tex]

What is m wtv in degrees

Answers

We have been given image of a circle. We are asked to find the measure of angle WTV.

We know that measure of an inscribed angle is half the measure of intercepted arc.

We can see that angle WTV is inscribed angle to arc WV. So measure of angle WTV will be half the measure of arc WV.

[tex]\angle WTV=\frac{1}{2}\widehat{WV}[/tex]

[tex]\angle WTV=\frac{1}{2}\cdot 90^{\circ}[/tex]

[tex]\angle WTV=45^{\circ}[/tex]

Therefore, the measure of angle WTV is 45 degrees and 2nd option is the correct choice.

what is this answer plz

Answers

Answer:

THE 2 ONE

Step-by-step explanation:

Simplify the square root of 7 divided by square root 27

Answers

Your answer will be 3

Someone please help me

Answers

Answer:y= 4x+2

Step-by-step explanation:

The volume of a cylinder is approximately 72ft3. Which is the best approximation of the volume of a cone with the same base and height as the cylinder?

Answers

Answer:

24 ft^3

Step-by-step explanation:

Cylinder:

Volume = (pi)r^2h

Cone:

Volume = (1/3)(pi)r^2h

When using r and h for both a cylinder and a cone, the only difference is the factor of 1/3 for the volume of the cone.

A cone with the same radius and height as a cylinder has 1/3 the volume of the cylinder.

volume of cylinder = 72 ft^3

volume of cone = (1/3) * 72 ft^3 = 24 ft^3

Answer:

The volume of cone is 24 ft³

Step-by-step explanation:

Given that volume of cylinder = 72 ft³

Volume of cylinder = πr²h

Volume of cone = [tex]\frac{1}{3}[/tex][tex]\pi[/tex]r²h

Volume of cone = volume of cylinder/3

= 72/3

= 24 ft³

5. Dos edificios distan entre si 150 metros. Desde un punto que está entre los dos edificios, vemos

que las visuales a los puntos más altos de estos forman con la horizontal ángulos de 35° y 20

¿Cuál es la altura de los edificios, si sabemos que los dos miden lo mismo?

Answers

Answer:

35.92 m

Step-by-step explanation:

To have a better comprehension of the problem, we can draw it as in the image attached.

If we use the tangent relation in both triangles, we have:

tangent(35) = h/x

tangent(20) = h/(150-x)

From the first equation, we have:

x = h/tangent(35) = h/0.7

From the second equation, we have:

0.364 = h / (150 - h/0.7)

54.6 - 0.52h = h

1.52h = 54.6

h = 35.92 m

Find the quotient: 8,441 ÷ 21 = ________. a. 400 r 12 b. 400 r 20 c. 401 r 12 d. 400 r 20

Answers

Answer:

Step-by-step explanation:

8441/21= 401 r 20

A company plans to scale it's logo and place it on a billboard so that drivers and pedestrians can see it easily from the ground the original logo is a square with sides of 1.25 inches after scaling the local must have a perimeter of 32 feet this action is called blank and the scale factor is blank

Answers

Answer:

enlargment and 6.4 feet per inch

Step-by-step explanation:

i got it right on mine

The blank words are:

Enlargement and 6.4.

What is a scale factor?

The ratio of the scale of an original thing to a new object that is a representation of it but of a different size is known as a scale factor (bigger or smaller).

Given:

A company plans to scale its logo and place it on a billboard so that drivers and pedestrians can see it easily from the ground.

The original logo is a square with sides of 1.25 inches.

After scaling,

the local must have a perimeter of 32 feet.

This action is called enlargement,

and the scale factor is,

= (32/4) / 1.25

= 8 / 1.25

= 6.4.

Therefore, the scale factor is 6.4.

To learn more about the scale factor;

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What is the mean of the data set below? Round to the nearest tenth when necessary.19, 21, 41, 35, 43, 57

Answers

mean is 36! please mark brainliest

Jacob and Isaac decided to run to the basketball court after school. The basketball court is 514 miles from school. The boys run at a pace of 338 miles per hour. Enter the length of time, in hours, that it will take the boys to arrive at the basketball court.

Answers

Answer:

1.5 hours

Step-by-step explanation:

Divide 514 by 338 to get 1.5207 and round it to 1.5 because we are working with time

Each year, Alex gets a raise of 8% plus an additional $100. In 2011, Alex’s annual
salary was $47,563.84. (a) What will Alex’s salary be in 2013? (Round your answer to the nearest cent.) (b) What was Alex’s salary in 2009? (c) From the two options below, which deal will give Alex the higher salary after 4 years? • Take the salary scale from part b.
• In January 2010, get a raise of 8%, and in January of 2011, get a raise of 8.15%, and in the next two years, get raises of 8.30% and 8.45%, respectively.

Answers

Answer: .......................

Step-by-step explanation:

Need a bit of help with this question:

Answers

Firstly let's find hypotenuse(let it will be "n" of smaller triangle

Let use Pythagorean theorem

[tex]a^{2} + {b}^{2} = {n}^{2} \\ {20}^{2} + {10}^{2} = {n}^{2} \\ n = \sqrt{500} [/tex]

Now we need to find hypotenuse(x) of bigger triangle

[tex] {c}^{2} + {n}^{2} = {x}^{2} \\ {9}^{2} + { \sqrt{500} }^{2} = {x}^{2} \\ x = \sqrt{581} [/tex]

The value of x must be rounded to 1 DP, so

[tex] \sqrt{581} = 24.1039... \\ \sqrt{581} \simeq \: 24.1[/tex]

Answer: x=24.1

PLEASEEEE HURRYYYY!!!!

find the slope, y and x-intercept of
f(x)=4 ​

Answers

i'd say it would be 4 over 1         4/1    so you go up 4 and to the right 1 if they were negative then it would be the oposite way around.

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