hi

This page lists questions and answers that were posted by visitors named hi.

Questions

The following questions were asked by visitors named hi.

For 0 <or equal B <or equal 2 pi determine all solutions of sinB + cos B = SinBcosB find the area circle with a 7inches radius.use22/7.

Create a question that will use all four Log Operations and four Basic Log properties. The four log properties are: Logb 1=0; logbB=1; logbB^x=x; b^logbx=x the final answer must be X=e^pi where e is the natural log base = 2.718 be creative. Start with ln...

would the two points of the equation y = 2x + 1 be -0.5 and 1 ??

55-20%=? please explain 20% is 0.2. It you are subtracting that from 55, the answer is 54.8. If you are subtracting 20% OF 55 (which is 11) from 55, the answer is 44. yea

69-35%=? please explain Your question is unclear. Are you subtracting 20% (0.2) or 20% of 69 (24.15)? Are you subtracting it from 69 or from 69%? Refer to the two different ways that I interpreted your previous question.

Im confused can any1 help me on this question ?? or try and put me on the right track? (a) A circle has radius 2cm (in that circle there is an triangle AOB) and the chord AB has length 3cm. AO is 2cm and BO is 2cm. O is the centre of the circle. (b) consi...

unscramble these letters waoval into a word

how is frankenstein a good example of a gothic novel?

an air plane takes a circuitous route. the journey is split into 4 sections. d1= 6000km (30.0 n of e) d2= 5600km (NW) d3= 4500km (35.0 S of W) d4= 7000km (12.0 W of S) - Find the resultant displacement of the air plane what do i do, and what is the coreec...

on top of the brandenburg gate there is the Quadriga . what do the horses mean who is that guy thankz alot :)

340% of what is 94?

what is a sentence if it has the word aburdity?

How does Twain use Huck's point of view to reveal the raw truths of society

[16x^5y^10/81xy^2)^3/4

Is a enzyme a protein or is a protein an enzyme? Explain. I have no idea please help me thank you

Whats a good trust worthy site about the great pandemic of 1919? Do you know anything good?

the new employee had aplomb,he required assistance

How far downstream will a boat aimed 9 degrees upstream land? boat speed= 25m/s river speed= 20m/s river width= 20m/s

You and a friend each have a standard and well-shuffled 52-card deck of cards. You draw a card from your deck and your friend draws a card from her deck. Match the following results with their respective probabilities: Question 1 answers You each pick the...

which one is easir to solve?? -2a+b=7 or 5a+b=-10

a rectangular swimming pool measures 20 feet by 40 feet. a walk of uniform width surrounds it. the total area of the pool and the walk is 1500 feet squared. find the width of the walk.

what is the difference between a physical change and a chemical reaction

a student pushes a 10 kg box across a warehouse floor. if the boz accelerates at 3 m/s/s and the force of friction is 20 newtons. determine the size of the students applied force?

what are some strategies that have been proposed to child labour?

How did the Americans and French defeated the British in Yorktown

Each side of the triangle shown has the same length. If the perimeter of the triangle is 49 inches, the length of each side is 3 inches. true or false

Write a true sentence using either < or > -4.005 __ -4.05

can anyone tell me a good example of poem which uses connotation. thanks

which one is correct. a)the temperature was 104 degrees and Eric's car was not equipped with airconditioning grammar or b)the temperature was 104 degrees, and Eric's car was not equipped with airconditioning grammar

If 1 is less than a number is divided by 5 less than twice the number the result is 21over39 wat is the number? plsssssssssss answer!

what are the key features of x/(x^2-3x+2)?

what are the key features of x/(x^2-3x+2)?

pls. explain how to get this: A number x is the harmonic mean of two numbers a and b if 1/x is the mean of 1/a and 1/b. a) Write an equation to represent the harmonic mean of a and b. b) Determine the harmonic mean of 12 and 15. c) The harmonic mean of 6...

i need help with soccer poetry

This is the introduction of my essay , please check it !!!!!!!!!!!! It would really help “All men are born equally free”-Salmon P. Chase. A very important character that shapes our society is equality, but many people don’t believe in it. Racism and discr...

would you want to know the future why or why not? Survey question

Please read my conclusion and just give me advice..... The topic is prejudice and all, out of 10 what would you give it and why. To sum it up, prejudice is a serious topic that we still discuss today. Governments have made laws based on prejudice but peop...

Which of the 6 characteristics of living things is important for a survival of species?

Hey I am working on differentiation/quotient rule for this problem...can someone help me? x^2-3/x-2.

1. Compare the effects of adding the strong acid & base to the pH of water vs. the acetate and phosphate buffers.

Estimate the 4th ionization energy of beryllium (Be). Express your answer in Joules (J/atom).

Give the value of the 1st ionization energy of beryllium (Be). Express your answer in Joules (J/atom).

Titanium (Ti) can be produced by the reaction of metallic sodium (Na) with titanium tetrachloride vapor (TiCl4). The byproduct of this reaction is sodium chloride (NaCl). Calculate the amount of titanium produced (in kg) when a reactor is charged with 61....

Sulfur vapor is analyzed by photoelectron spectroscopy (PES). Measurements determine that photoelectrons associated with the 1st ionization energy of sulfur move with de Broglie wavelength λ=3.591 A˚. What is the maximum wavelength (in meters) of radiatio...

What does Mrs. Frank think of the idea of Peter being Anne’s boyfriend? She is thrilled that Anne will finally have a boyfriend. She doesn’t really care if Anne has a boyfriend. She is uncomfortable with idea that Anne might have a boyfriend.

Kevin plotted a linear equation on a graph with 18 as the y-intercept. Which of the following could be the equation plotted by Kevin?

An automobile tire contains air at a pressure of 200. kPa and 25°C. The tire and its air heat up during traveling. If the pressure increases to 250. kPa but the volume remains the same, what is the temperature of the air inside the tire?

find all values of k so that each polynomial can be factored using integers 1) x^2+kx-19 2) x^2-8x+k, k>0

3) for any factorable trinomial x^2+bx+c, will the absolute value of b sometimes,always, or never be less than the absolute value of c? explain idk 4) give an example of a trinomial that can be factored using the factoring techniques presented. then facto...

is the last term a prefect square 24y if so factor it

Bibi wants to send invitations to some of her friends to come to her birthday party. She has contact information for 37 friends stored on her phone, but she only wants to invite 21 of those people to her party. She tries to send out a message to the 21 pe...

The equation x^2+(y-5)^2=64 models the boundary on a local map for which Darren can hear his friend Tom on his two-way radio when Darren is at home. How far (in miles) can Tom walk from Darren's home and still be heard?

what is the name of reaction for 3C2H2--> C6H6?

How is testing a conjecture like finding a statement true or false? How is it different?

1. If ΔRST symbol ΔNPQ, then RT line is congruent to _____. (1 point) line NP line NQ line PQ line QP 2. Given RST NPQ, RT = 7x – 5, NQ = 5x + 11, find the length of RT and of NQ. (1 point) 8 51 40 56 3. Which of the following statements is true about the...

a box can holds 4 rows of 5 cubes in its first layer which expression should i use to get my answer

Which of the following are single replacement reactions? Choose all that apply. Question 1 options: NaHCO3(s) + HCl(aq) → NaCl(aq) + CO2(g) + H2O(l) Zn(s) + 2 HC2H3O2(aq) → Zn(C2H3O2)2(aq) + H2(g) N2(g) + 3 H2(g) → 2 NH3(g) 2 AgNO3(aq) + Cu(s) → 2 Ag(s) +...

how do you do 6th grade math cryptic quiz ?

. If Kerry fills the tank with 10 in. of water, how much water is in the tank? How much of the tank is empty?

What am I doing wrong? Problem: 2x^2(5x^2-1x-4) Answer: 10x^4-2x^3-8^2

(5 + x2)y'' − xy' + 10y = 0, x0 = 0 Find the first four terms in each of two solutions y1 and y2

is, "are we flying" a verb phrase? or is, "to disneyland" a verb phrase? please help

3.(2):4.(3) The "()" is the repeating decimal form. And the answer of the ratio needs to be simplified. How do you do it?

I can't find the answer to this plz help how did adams' supporters characterize jefferson during the election og 1800?

My history Textbook did not clarify how the U.S decided to go to war with Britain in 1812. can anyone explain? that would clear up alott for me thx:)

the diameter of the moon is 3.48x10^3 km. what is its surface area in m2?

angle m3 = 37. Find angle m1

What was the most significant difference between Hoover and FDR with regards to tackling the Great Depression? * A- Hoover was willing to support direct relief and other forms of federal welfare; FDR was not B- FDR was willing to use deficit spending to s...

The Federal Deposit Insurance Corporation? was established to regulate the stock market. insured bank deposits up to $2,500. ensured that Social Security payments would be made on time.***

the two figures below are congruent. Find the measure of the angle that isn't labeled on either figure?

what impact did paper have on china? I am doing this for a paper, so can you leave some ideas?

use the graph below to answer the question 1. what are the coordinates of point f 1 point & how do you post a pichure?

Last night, Greg was reading a book. At first, he was sitting next to the lamp, which was very bright. Greg could see all of the words in the book very well. Then, he moved to a chair that was farther away from the lamp. It was less bright in the spot whe...

Does anyone know a good website that covers aspects of human genetics? If so can i have the link and a summary of the site's content. thank you

How were the Aborigine people affected when their children were forced to live with British families or in institutions? can someone help me with this question I have tried and went thru the study guide, talked to my teacher, and I just need a little boos...

what happens to partially digested food after it leaves the stomach, up to the stage where it leaves the small intestine?

-11 1/8+ 15 5/12=?? a:4 7/24** b:4 7/12 c:-4 1/3* d:-4 7/24

Which of the following is not an example of a physical property of a substance? density combustion solubility freezing point thx

how is dirt iside worms bodys

What is the most likely conclusion about Timothy’s feelings regarding stew cat? He is angry at stew cat He is a protective of stew cat as he is Phillip He understands Phillips affection for stew cat He is indifferent toward stew cat when rescue does not c...

11. Janet bought a pair of sandals for $120.00. She needs to pay the 7% sales tax. How much will Janet pay in sales tax?

Tom saves 37.5% of his weekly wage of $320. How much does he spend?

how do we make Static Change?

3. Utah is in earths temperate climate zone because of its (1 point) A. altitude B. elevation C. latitude D. longitude

Answers

The following answers were posted by visitors named hi.

This splits the triangle into two right triangles, each with hypotenuse 2, and adjacent side = 1.5 cos ¦È = adjacent / hypotenuse = (1.5) / 2 = 0.75 ¦È = arccos (0.75) ¡Ö 0.723 radians Angle(AOB) = ¦Ð - 2¦È ¡Ö ¦Ð - 1.446 ¡Ö 1.696 radians. Area of one of t...

thanks got number 8 now!!!! thnks!!!!!!!!

yes, the inequality sign changes because the negative signs change

yoyoyomy name is Joe

Can you please post this answer again?

the answer is straight lines letter shapes, number shapes...etc.

omg. there is thing called chemistry solutions manual ... should have came with your book.. Plz consult that and subsitute the values you see on your MC page. Cheers!!!

one egg has 75 calories.One slice of bacon has 38 calories.how many calories are in a breakfast of 2 eggs and 4 slices of bacon?

how to type very good?

u ever get the answer for these questions?

if anyone knows the answer please help me on this one too!

what the *beep* is going on with thie question? I'm seriously lost at this point ....

did you see that car accident?correct,incorrect

a fallen id lifted 5 meters with force of 15 N. how much work is done?

2. Given a firm’s demand function, P = 24 - 0.5Q and the average cost function, AC = Q2 – 8Q + 36 + 3/Q, calculate the level of output Q

do you go to SPS

the realationship is the pattern the is between all of the numbers

no because 71 is closer to 70.

1 is the tens place and 2 is the ones place.ok?

no they are the same but which one would you solve first (substitution method)

¡Ý= greater than or equal to

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RESPECTED STUDENT I CAN DO YOUR ALL ASSIGNMENTS . i have 15 year experience in teaching. I am expert of doing home work, MY work will be original and never submitted in any school ,colleges or university and not sold over Sof . I have a good rating .I wil...

RESPECTED STUDENT I CAN DO YOUR ALL ASSIGNMENTS . i have 15 year experience in teaching. I am expert of doing home work, MY work will be original and never submitted in any school ,colleges or university and not sold over Sof . I have a good rating .I wil...

RESPECTED STUDENT I CAN DO YOUR ALL ASSIGNMENTS . i have 15 year experience in teaching. I am expert of doing home work, MY work will be original and never submitted in any school ,colleges or university and not sold over Sof . I have a good rating .I wil...

RESPECTED STUDENT I CAN DO YOUR ALL ASSIGNMENTS . i have 15 year experience in teaching. I am expert of doing home work, MY work will be original and never submitted in any school ,colleges or university and not sold over Sof . I have a good rating .I wil...

RESPECTED STUDENT I CAN DO YOUR ALL ASSIGNMENTS . i have 15 year experience in teaching. I am expert of doing home work, MY work will be original and never submitted in any school ,colleges or university and not sold over Sof . I have a good rating .I wil...

RESPECTED STUDENT I CAN DO YOUR ALL ASSIGNMENTS . i have 15 year experience in teaching. I am expert of doing home work, MY work will be original and never submitted in any school ,colleges or university and not sold over Sof . I have a good rating .I wil...

RESPECTED STUDENT I CAN DO YOUR ALL ASSIGNMENTS . i have 15 year experience in teaching. I am expert of doing home work, MY work will be original and never submitted in any school ,colleges or university and not sold over Sof . I have a good rating .I wil...

i have the same problem but with a dude named jeffery

11....i think hey mathmate are u doing 4+4+3?????

catalyst: mnso4

190000000 multiply by 660 = 125400000000 then divide by 500000 = 250800

Volume= mass/density convert mass into grams= 500mg/1000=0.5g volume=0.5/1.65=0.303 centimeter^3

gentlemen's agreement

thats what you do if you want to now How do you find the greater fraction with approximation?

The reaction here is: Ba(OH)2 + 2HNO3 = Ba(NO3)2 + 2H2O 4*10^2 mL of 0.3M Ba(OH)2 solution contains 0.12 moles of Ba(OH)2. 4*10^2 mL of 0.6M HNO3 solution contains 0.24 moles of HNO3, so there is exactly enough nitric acid present to neutralize the Ba(OH)...

4(1)+6(3)+2=24 electrons Si will have a double bond with one of the oxygen,

yes and domain and range pls.

i'm asking the same question!! :(

bvrtbvrtbrtbrgfb33333333333333333333333333333333

im also on the same thing do you have the answer please i need to know i don't get it

i don't know im trying to find out if ne one else has posted

so what other kind of quote can i use????

well, my topic is about acceptance and it deals with racism and discrimination on top of my task page it mentions the quote and my teacher said i should use it

okay by the way thanks

okay now i need 1 person in the "not knowing future" side to tie up with "knowing future" well in my opinion i wouldn't because there would be no point of life then we all would be zombies

ok thanks anyways :(

by he way what advice can you give so i could do better later

is it reproduction???

this was just a guess can you explain why ms.sue

thank you sooooo much Ms.Sue

they would not do anything that was not specified in their slave contract

one direction rocks

R1R2F/(I+mR2square)

why are people so rude

its either a or b

1/2y = 9x + 5 3x = 6 - 1/3y

2C2H6 + 7O2-----> 6H2O + 4CO2

1.) flux = E * A * cos(35) 2.) flux = E * A * sin(35)

for 1) i did this k^2 - 4(1)(-19) = n^2 where n is any integer. k^2 + 76 = n^2 k = 18 and k = -18. 2) (-8)^2 - 4(1)(k) = n^2 where n is any integer. 64 - 4k = n^2 so k = 12 and k = 15.

thats it that was easy and 2*-4 1*-8 -1*8 -2*4

so that's the answer

wait so the answer for 1)=-18 and 18

can you help me this

3) why is it sometmes 4) idk

lalalalalalalalalalalalala1a1a1a1a1a1a11a1a

8.01 course ah?

whats the answer

i think is....(D)

F*sin(35) * 4.5=90*9.8*4.5/2 Then solve for F.

The solution is incorrect. 8 and 10 are the diagonals of the trapezoid, not the sides. The solution is far more complex.

i have prblm in mths

Try (x+10)(x)=7200.

2.2 x 10^12 mole co2

its also from conections