Please help photo attached

Please Help Photo Attached

Answers

Answer 1

Answer:

12/20

Step-by-step explanation:

Cosine is a trigonometric identity. It is a ratio of the adjacent side and hypotenuse of a right triangle.

The adjacent side to angle Θ is 12. The hypotenuse of this triangle is 20.

cosΘ in this case would be 12/20.


Related Questions

Sean wants to buy a DVD that sells for $12. An advertisement says that next week that DVD will be on sale for $9. How much money will Gavin save if he waits until next week to buy the DVD

Answers

Answer:

98

Step-by-step explanation:

Answer:

$3

Step-by-step explanation:

Heres what i think of this gen z: Gay supporters girls who want boys to wear nail polish and when they say no the girls say girls will never like you and your so insecure when there just peewee 10 year olds and 16 year olds like imagine if they burned in flames forever that would be great they deserve cause people kill themsleves cause of them they are nothing but useless you think supporting something people hate is gonna change but it never will by your own desire you will see your won fate wither you want be with your family or not even if there dead and gone you may think why do people worship god but atleast there good people go do something useful in your life before its gone

Answers

Answer:

PrEaCh

Step-by-step explanation:

Answer:

so true

Step-by-step explanation:

Help plz:)))I’ll mark u Brainliest

Answers

9514 1404 393

Answer:

  5

Step-by-step explanation:

The bottom left segment has length ...

  84 -49 = 35

So, we can write the proportion relating the whole to that segment.

  84/35 = 24x/50

Multiplying by 50/24, we get ...

  x = (50/24)(84/35)

  x = 5

Which of these is the smallest number: A.0.452
B. 45%
C. 0.045

Answers

Answer:

C. 0.045

Step-by-step explanation:

-4x-y=24 complete the missing value in the solution to the equation

Answers

Answer:

point

Step-by-step explanation:

Quadrilateral ABCD with AB = 5.5cm, BC = 3.5cm, CD = 4cm, AD = 5cm, and <A = 45°.​

Answers

Step-by-step explanation:

hope it helps

mark me brainliest

Raul has 6 shoeboxes on his bookshelf. If he has 9 toy robots in each shoebox, how
many toy robots does Raul have?
A. 63
B. 54
C. 36
D. 15
< Back
Clear Answer
Next >

Answers

Raul has 54 toy robots

Pants at clothes 4 us are 20% off. with this dicount, the pants cost $25.60. what was the original price of the pants?​

Answers

Answer:

The answer is $30.72

Step-by-step explanation:

25.60 + 20% = 30.72

You have to divide 25.60 / 20% and that would be 5.12 so to the original answer 25.60 you add 5.12.

Final Answer

30.72

Determine whether the following is an example of a sampling error or a non sampling error. A psychiatrist surveyed 8000 people to see the proportion who had seen a psychiatrist at least once in their lives. Unfortunately, there was confusion amongst the respondents about the difference between a psychologist and a psychiatrist and the recorded proportion was higher than it should have been due to this confusion.

Answers

Answer:

The correct answer is - Non sampling error

Step-by-step explanation:

Sampling errors arises when a sample does not represent the whole population.

It is  difference between the real values of the population and the values derived by using samples from the population.

A non-sampling error refers to an error that occurs during data collection, causing the data to differ from the true values.

Non sampling error are of two types , response error and non response error.

In the given question , the error is a response error.

So , it is an example of Non-Sampling error.

Find the unit rate and determine which rate is greater: 500 miles in 10 hours or 125 miles in 2 hours.

Answers

Answer:

30 miles in 2.5 hours= 12 mph

Step-by-step explanation:

This is a fraction equal to

30 miles ÷ 2.5 hours

We want a unit rate where

1 is in the denominator,

so we divide top and bottom by 2.5

30 miles ÷ 2.5

2.5 hours ÷ 2.5

=  

12 miles

1 hour

=  

12 miles

hour

= 12 miles per hour

A singles tennis court measures (8x – 2) ft long and (3x – 3) ft wide.Which expression represents the area of the court?

Answers

Answer:

The expression that represents the area of the court is: [tex]24x^2 - 30x + 6[/tex]

Step-by-step explanation:

Area of a rectangle:

A rectangle has length l and width w. The area of a rectangle is:

[tex]A = lw[/tex]

A singles tennis court measures (8x – 2) ft long and (3x – 3) ft wide.

This means that [tex]l = 8x - 2, w = 3x - 3[/tex]

Which expression represents the area of the court?

The tennis court is rectangular, so

[tex]A = lw = (8x - 2)(3x - 3) = 24x^2 - 24x - 6x + 6 = 24x^2 - 30x + 6[/tex]

The expression that represents the area of the court is: [tex]24x^2 - 30x + 6[/tex]

pls answer this for me i would really appreciate it! i have a few minutes

Answers

x(x+)/x+3
IT WONT LET ME SEND IT

Plz guys help me I need help

Answers

Answer:

A. f(-1) = -3, f(7) = 13

Step-by-step explanation:

✔️When input (n) = -1:

f(n) = 2n - 1

f(-1) = 2(-1) - 1

f(-1) = -2 - 1 = -3

✔️When input (n) = 7:

f(n) = 2n - 1

f(7) = 2(7) - 1

f(-1) = 14 - 1 = 13

Please someone help I’ll mark brainlesss !!! Please help me

Answers

Answer:

left top: 37

right top: 8

left bottom: 14

right bottom: 6

Step-by-step explanation:

i need a brainliest and i hope this helps!

want to study procrastination and social anxiety levels in undergraduate students at your university.You send a group email to all students to sign up to be contacted about participating in research.Only 2000 students signed up to be contacted about participating in the research. You choose asample of 100 students using a simple random sample from the students who signed up. You assigna number to every student in the research participant database from 1 to 2000 and use an SRSmethod to select 100 numbers.Is this sample biased

Answers

Answer:

Yes.  There is a bias in the selected sample.

Step-by-step explanation:

Population of interest = undergraduate students at the university

Respondents to email requests = 2,000 students

Sample size = 100 students

Sample is based on the 2,000 respondents.

Therefore, sample is biased.

b) A sampling method is said to be biased if it systematically favors a group.  By making some members of the student population systematically more likely to be selected in a sample than others, there is an occurrence of sampling bias.  Usually, findings from biased samples can only be generalized to populations that share characteristics with the sample and to the entire population of interest.

What is the radius?




Diameter =36ft




Answers

Answer:

18ft

Step-by-step explanation:

Diameter is double the radius.

36/2=18

Answer:

r = 18 ft

Step-by-step explanation:

The radius is 1/2 of the diameter

r = 1/2 d

r =1/2 ( 36 ft)

r = 18 ft

Pls someone help me!

Answers

Answer: Mark me brainliest..

Step-by-step explanation: and imma put the answer inside the comments if you do so. youve got nothing to lose! :D

HOw far away can a person live from a radio station and hear its broadcast if the signal covers a circular area of 40000 square miles?

Answers

Answer:

The radio station is at the center of a circle with an area of 40,000 square miles.  The furthest point that you could hear the broadcast would be on the outer edge of the circle or at the end of the radius of the circle.  The formula for the area of a circle is:

Area = π[tex]r^{2}[/tex]

So we take what we know and work the formula in reverse.

40,000 = πr²

40,000 / π = r²

12,732.4 = r²

√12,732.4 = √r²

112.84 = r

The radius of a circle with an area of 40,000 square miles is 112.84 miles.  This is the furthest point that you would be able to hear the broad cast.

Step-by-step explanation:

Write an expression that has 5 terms and that is equivalent to 5x+y

Answers

5x + y - 2 + 3 - 1. Lmk if this helps otherwise I will go further into it.

The expression should be written when there is 5 terms and that is equivalent to 5x+y should be likely 5x + y - 2 + 3 - 1.

Calculation of an expression;

Since we have to determine the 5 terms

And, it should be equivalent to 5x + y

So here the equation be like

= 5x + y - 2 + 3 - 1

hence, The expression should be written when there is 5 terms and that is equivalent to 5x+y should be likely 5x + y - 2 + 3 - 1.

Learn more about an expression here: https://brainly.com/question/24595897

87 7/40 as a decimal

Answers

Answer:

87.175 :)

Step-by-step explanation:

You owe $748.11 in taxes, and you have paid $692.40. Which statement best describes your refund/taxes due?

A): You owe an additional $55.71.
B): You will receive a refund of $55.71.
C): You owe an additional $155.71.
D): You will receive a refund of $155.71.

Answers

Answer:

A.

Step-by-step explanation:

748.11 - 692.40  = 55.71

so you will still owe 55.71

Answer:  A). You owe an additional $55.71.

Hope this helps :)

algebra is hard

6-9y > 30-5y​

Answers

Answer:

y=6

Step-by-step explanation:

6-9y>30-5y,-9y+5y>30-6, -4y>24,-4y/-4so -will concel -and 4 will cancel 4>24/4=y=6

1.5.2. You have a six-sided die that you roll once. Let Ri denote the event that the roll is i. Let Gj denote the event that the roll is greater than j. Let E denote the event that the roll of the die is evennumbered. (a) What is PR3 jG1 , the conditional probability that 3 is rolled given that the roll is greater than 1

Answers

Answer:

What is PR3 jG1 , the conditional probability that 3 is rolled given that the roll is greater than 1

                            =0,02

Step-by-step explanation:

Sample Space for rolling a die, S(1,2,3,4,5,6]

Since all the outcomes are equally P( rolling any numebre)=1/6

G1=(2,3,4,5,6)

Hence P(G1) =P (R2)+P (R3)+P (R4)+P (R5)+P (R6)

Hence P(G1) =5/6

and R3= [3]

Hence G1  ∩ R3 =  [3]  =  R3

Hence P(G1  ∩ R3) =P( R3) =1/6

What is PR3 jG1 , the conditional probability that 3 is rolled given that the roll is greater than 1

P(G1  ∩ R3) / P(G1) = (1/6)/ (5/6=

                             =0,02

To thank her five volunteers mai gave each of them the same number of stickers then she gave them each two more stickers altogether she gave them a total of 30 stickers

Answers

Answer:  4

Step-by-step explanation:

I got it right when i did my math

The equation which represents the given situation is 5(y + 2) = 30 and the value of y = 4.

What is an Equation?

An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.

Given that,

Total number of volunteers = 5

Mai gave each of them the same number of stickers.

Let y be the number of stickers she gave to each of them.

Then she gave 2 more stickers to each of them.

Then number of stickers each has = y + 2

Total number of stickers = 30

5(y + 2) = 30

5y + 10 = 30

5y = 20

y = 4

Hence the number of stickers each one has is 4.

Learn more about Equations here :

https://brainly.com/question/29657983

#SPJ2

I try to find it but I could PLEASE help I’ll say the answer when I’m done

Answers

Answer: false

Step-by-step explanation:

Can someone please help me Im so stressed out .

Answers

Answer:

38 students chose to fly

Step-by-step explanation:

add the female and male

Bro it’s 26+12 bc it says how many students did that and you just add the boys and girls

Drag each statement to show whether it is true, based on the graph.\

Answers

Answer:

noice

Step-by-step explanation:

There are 23 animals in the barn. Some are chickens some are goats. There are 80 legs in all. How many of each animal is there?

Answers

There are 17 goats and 6 chickens

Explaining: (1)  C + G = 23

As for legs:

(2)  2C + 4G = 80 (each C has 2 legs and each G has 4 legs)

Solving equation (1):  C = 23 - G

Substituting in equation (2)

2(23 - G) + 4G = 80

2G = 34

G = 17

C = 6

There are 17 goats and 6 chickens pretty sure.

What are formulas in maths?

Answers

Areas. Square. `A=l^2` ...

Volumes. Cube. `V=s^3` ...

Functions and Equations. Directly Proportional. `y = kx` `k = y/x` ...

Exponents. Product. `a^mxxa^n=a^(m+n)` ...

Radicals. Multiplication. `root(n)(x)xxroot(n)(y)=root(n)(x xx y)` ...

Trigonometry. Trigonometry Ratios. ...

Geometry. Euler's Polyhedral Formula. ...

Vectors. Notation

Witch describes the slope of this line?
undefined
zero slope
negative slope
positive slope

Answers

Undefined slope because it’s a straight line

Answer:

Undefined

Step-by-step explanation:

Other Questions
yeah help lol i dont understand math A bakery makes 1,650 cookies in one day. The cookies are put into boxes. A large box contains 24 cookies, and a small box contains 3 cookies. The bakery fills as many large boxes as possible, and then fills as many small boxes as possible.How many small boxes does the bakery fill in one day? Can someone help me please Estimate by rounding to the nearest ten. Then, find the sum376+266The estimated sum is BRAINLIEST AND 100 POINTS!!!!! Choose the conjunctions in the following sentence:Although I like popcorn the best, my sister likes chips.ImypopcornlikeslikechipssistertheAlthoughbestchoose more than 1 for brainliest Write down the next 2 terms of this quadratic sequence:1, 3, 7, 13, ..., ... This exercise strengthen your core, which is made up of your abdominal, back and hip muscles.A)triceps curlsB)bicep curlsC)push upD)plank HELPPOO Which is an example of alliteration?A You survived because you were the first.B Luckily there were no trees.C It could have happened. It had to happen.D Because sunny weather prevailed.please help meee Airplane seats. . . . . . . . . . . . . . . . . . . . . . . . . b. Production supervisors' salaries. . . . . . . . . . . . . . c. Depreciation on forklifts in factory. . . . . . . . . . . . d. Machine lubricants. . . . . . . . . . . . . . . . . . . . . e. Factory janitors' wages. . . . . . . . . . . . . . . . . . . . . f. Assembly workers' wages. . 3 Leah surveyed the 35 members of her class to find out their favorite color. She listed this information in the form of a table, as shown here. Favorite Colors Colors Number of Students Choosing Colors Blue 14 Green 5 Yellow 7 Red 3 Orange 1 Maroon 5 Based on this information which is the best estimate of the number of people choosing red as a favorite color from a group of 175 people? (whoever shows work gets brainliest) Sheridan Company purchased land as a factory site for $1350000. Sheridan paid $114000 to tear down two buildings on the land. Salvage was sold for $8100. Legal fees of $5060 were paid for title investigation and making the purchase. Architect's fees were $47000. Title insurance cost $3500, and liability insurance during construction cost $3800. Excavation cost $15060. The contractor was paid $4500000. An assessment made by the city for pavement was $9800. Interest costs during construction were $257000.The cost of the land that should be recorded by Wilson Co. is:______a. $989,880b. $980,480c. $996,280d. $986,880The cost of the building should be recorded by Wilson Co. is:_______a. 2,804,840b. 2,813,200c. 2,803,800d. 3,014,240 17. A moving truck fills up a shipment at an oldaddress at (-2, 1). It travels 7 blocks south and 6blocks east to the new address. What is thelocation of the new address? Point 7,2 is translated vertically 2 units and horizontally -5 units. Where is the new point located? What is X if [-1,-2,4,8]+x=[-5,-1,2,1] During the early 1900s, Spokane emerged as a leader inshipping and trade.arts and culture.agriculture and industry.fishing and mining. What is a possible message a Public Service Announcement may say about diabetes? Please help this is due today and I really need help. Warren bought three boxes of pencils for $2.18 each. How much did Warren spend?A$7.34B$6.54C$6.34D$5.18 Find the surface area of the cuboid shown below The diagram shows two congruent equilateral triangles whose overlap is a hexagon.The areas of the smaller triangles, which are also equilateral, are 1, 1, 9, 9, 16 and 16, as shown.1616X19What is the area of the inner hexagon? A swimming pool is in the shape of a rectangular prism. The pool is 30 feet long, 16 feet wide, and 6 feet deep. James stretched a hose straight from a top corner of the pool to the bottom corner farthest away. What is the length of the hose from the top corner to the bottom corner farthest away?