aa

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

Questions

The following questions were asked by visitors named aa.

What is the name of the compound with the formula N2O5? Dinitrogen pentoxide. or Nitrogen(V) oxide What is BF3 and NaH?

what is chain of evidence?

PlEASE help me with this!! I need it as soon as possible....... cos(x-(pi/4))+sin(x-(pi/4))=1 Find the answer from 0 to 2pi. When I slove this, I got cosx+sinx=(1/ square root of 2). then I don't know what to do the rest. Please help me.

What are somes ways that we as a community can stop police brutality?

is uses z or iz

nicl2.6h2o + h2o+ nh3 chemical equation?

suppose that your state raises its sales tax from 5 percent to 6 percent. the state revenue commissioner forecasts a 20 percent increase in sales tax revenue . is this plausible? explain.

newyorks 33-m tower oscilatesnin the wind with a period of 6.80s calculate the frequency

Construction of a new plant: Architect's fees $ 4,000 Cash paid for land and run-down building thereon 120,000 Removal of old building 18,000 Salvage from sale of old building parts (4,000) Survey to site the new building 800 Legal fees for title search 1...

what is the largest are of rectangular area that can be enclosed in sixteen meter fence ?

which will reach the bottom first, a hallow cylider or a solid cylider wth the same mass in an inclined plane?

At a certain temperature the concentration of was 0.400 and that of was 0.235 . At equilibrium the concentration of was found to be 0.250 . What is the value of at this temperature?

In a friendly game of handball, you hit the ball essentially at ground level and send it toward the wall with a speed of 26m/s at an angle of 35^\circ above the horizontal.How high is the ball when it hits the wall?

When the baseball is shot straight upward with an initial speed of 20 \rm m/s, what is the maximum height above its initial location?

A solution is prepared by dissolving 20.2 {\rm mL} of methanol ({\rm{CH}}_3 {\rm{OH}}) in 100.0 {\rm mL} of water at 25 ^\circ {\rm C}. The final volume of the solution is 118 {\rm mL}. The densities of methanol and water at this temperature are 0.782 {\r...

two objects repel each other. can we be sure they are both electrically charged? how can we know which sign of charge? two objects attract each other. can we be sure both are electrically charged?

you are to determine the amount of sugar dissolved in solution. how can you use polaroid filters to complete the task?

what is the opposite of -12 3/4 -12 is the whole number what is the opposite of that is it 51/4

a student went downhill from a flatsurface on a skateboard is this increase in friction or increse in velocity

Does the moon reflect or absorb sunlight?

a propane gas reacts with oxygen to produce carbon dioaxide and water is this heat energy or nucler energy

why is a blue star cuz of temperatuure or location

six boxes of twinkies are in tent.Seven people want to equally share them. what faction of a box of twinkies will each person get?

the volume of a cylinder 288picm3 the base radius is 8 cm find its tsa leave the answer in terms of

Find an equation of the tangent line to the curve y= tan[(pix^2)/(4)] at the point (1,1)

Which of the following statements describe the system? {y = 3x + 2 {y = −2x − 1 Select two answers. A. consistent** B. inconsistent C. infinite solutions** D. one solution Am I right??????

You and your family will be taking a long vacation (from 1 to 4 weeks) to Camotes Island. The place is so small that the residents don't use cars but large enough that they do use other forms of transportation. There are three motorbike rental companies o...

A small rectangular box has a width of 18 cm and a volumeof 720 cm3.a)Determine the height and the length of the box

In a small section of a stadium there are 40 spectators watching a game between the Cook Islands and Fiji. They all support at least one of the two teams. 25 spectators support the Cook Islands and 16 of these support both teams. How many support only Fij...

Liams cricket team scored 220 runs, Liam scored 10 more runs than Brogan and 15 more than shannon amy scored six runs less than brogan and eight more than emily how many runs did shannon score please i cried on this question i need help and im not going t...

Contestants in a dance-a-thon rest for the same amount of time every hour. A couple rests for 40 minutes in 8 hours. How long did they rest in 9 hours?

assume x is an even natural number and y is natural number such that y<x. if lcm(x,y)=2100 and gcf(x,y)=3 ,the find x and y

A bowl contains 675 sweets which are coloured either red, blue or green. The ratio of red sweets to blue sweets is 3 : 7 The ratio of blue sweets to green sweets is 4 : 5 Calculate the number of blue sweets that are in the bowl. please provide an explanat...

Reflect the point (13, 8) across the y-axis. What is the result?

Demonstrating the properties of rotations, if a line segment with endpoints (0,−3) and (0,−7) is rotated 90° clockwise, what is an endpoint of this rotated segment?

Jack discovers that the orientation of a triangle is counterclockwise. He then reflects the triangle over the y-axis. What is the orientation of the reflected figure?

If a triangle with vertices (4, 3), (8, 3), and (7, 5) is translated to the right 4 units and down 2 units, what are the vertices of the translated figure?

If a triangle has a counterclockwise orientation, which transformations will also have a counterclockwise orientation?

Questions LLC Ask a New Question calculate the work done when a person pushes a car from its stationary position to a distance of 50m applying a force of 200n asked by augustine samson June 9, 2016 8 answers work = force x distance Multiply the two values...

"Are Commercial Honeybees Making Wild Bees Sick?" by Berly McCoy Everyone wants to save the bees. But as populations decline every year, we may be saving them to death. Human efforts to breed more of these insects in artificial beehives and plant more flo...

What should a writer know before they begin writing? Select the two correct answers. a. purpose b. audience c. syntax d. rhetorical strategies e. critiquing skills

According to the Closure Property, which of these sums results in a rational number? a. π+√4 b. 0.643892553…+ 3/4 c. 0.6¯¯¯¯ + 9/10 d. √36 + √221

What is empathy? telling others about your feelings even if you think they do not understand sharing others’ feelings even if you once felt differently learning about others’ feelings even if you do not understand them understanding others’ feelings even...

what kind of questions help propel discussions? a. questions about facts b. questions about people c. open-ended questions d. closed-ended questions

what are rhetorical strategies? the choice and use of words and phrases in a speech or piece of writing statements used to convey meaning, provoke a response, or persuade readers providing feedback and constructive criticism the arrangement of words and p...

[8/9⋅(s⋅9/8)]+h [( 8/9⋅)⋅s]+h ? Associative Property of Multiplication [ ? ⋅s]+h Inverse Property of Multiplication s+h Identity Property of Multiplication

Which of the following is equivalent to 6−m ? (1 point) Responses m−6 m minus 6 m+6 m plus 6 −m+6 negative m plus 6 −m−6

3+7(p−11) 3+7 x p−7x ? <-Apply the Distributive Property and multiply. 3+7 x p− ? 7 x p+3− ? <-Apply the Commutative Property of Addition and subtract. 7 x p−74 Answer the question marks in the equations

3+7(p−11) 3+7 x p−7 x ? <-Apply the Distributive Property and multiply. 3+7 x p− ? 7 x p+3− ? <-Apply the Commutative Property of Addition and subtract. 7 x p−74 Answer the question marks in the equations

Complete the following stepped-out solution to show that 3+7(p−11) 7⋅p+3− ?

Which of the following expressions is equivalent to 4(k+7) ?(1 point) Responses 4*k+7 4 times k plus 7 k+28 k plus 28 4⋅k−28 4 times k minus 28 4⋅k+28

Which of the following expressions is equivalent to −9(n+10) ?(1 point) Responses −9⋅n+10 negative 9 times n plus 10 9⋅n−90 9 times n minus 90 −9⋅n+90 negative 9 times n plus 90 −9⋅n−90

The expression 4[7+(w+5)] is manipulated to generate an equivalent expression. In which step, if any, does the first error occur? 4[7+(w+5)] Step 1: 4[w+(7+5)] Apply the Associative Property of Addition and add. Step 2: 4[w+12] Step 3: 4⋅w+12 Apply the Di...

What do claims show about the writer? Select two answers.(1 point) Responses his or her conclusions that have been formed about the topic his or her flexibility when writing about a topic his or her writing process with a certain topic his or her beliefs...

What are things to consider when determining the expertise of the author of a source? Select two answers.(1 point) Responses proven experience in the field they are writing about proven experience in the field they are writing about if they have good idea...

Anne says that she needs to buy brand new shoes. She tells her mother that her right shoe has a hole and that the soles are worn. She holds them up for evidence to show her mother. Her mother states that she could sew up the hole or use her other pair of...

magnesium carbonate also reacts with dilute hydrochloric acid to produce mgcl2, water and carbon dioxide. 8.4g of magnesium carbonate was added to 25cm3 dilute hcl with a concentration of 0.20mol/dm3. what volume of carbon dioxide gas was given off in thi...

Summarize this: In 1436, German goldsmith Johannes Gutenberg began developing a machine to produce text rapidly, initially as a response to financial losses from his failed mirror business. By 1440, he had created the foundational design of the printing p...

Write true if the statement is true. If the statement is false, change the underlines word to make the statement true: 1. The offspring of two parents obtains of a single copy of every *gene* from each parent. 2. A *gamete* must contain one complete set o...

Form of reproductions Mitosis: Meiosis: Number of daughter cells Mitosis: Meiosis: Change in chromosome number Mitosis: Meiosis: Number of cell divisions Mitosis: Meiosis: Difference in alleles between parent cell and daughter cells Mitosis: Meiosis:

A diploid cell that enters mitosis with 16 chromosomes will divide to produce BLANK daughter cells. Each of these daughter cells will have BLANK chromosomes.

If the diploid number of chromosomes for an organism is 16, each daughter cell after mitosis will contain BLANK chromosomes.

A diploid cell that enters meiosis with 16 chromosomes will pass through BLANK cell divisions, producing BLANK daughter cells, each with BLANK chromosomes.

Gametes have a BLANK number of chromosomes.

If an organisms haploid number is 5, its diploid number is BLANK. While a haploid number of chromosomes may be even or odd, diploid number is always BLANK.

What did Thomas Hunt Morgan discover that seemed to violate Mendel's principles? How did Morgan explain his finding? How did Alfred Sturtevant use gene linkage to create gene maps?

Answers

The following answers were posted by visitors named aa.

Sorry, cosx+ sinx is not equal to 1 (from the identites). But, it was like this: (sinx)^2+ (cosx)^2= 1

How many grams of NiF2 are there in 201 grams of an aqueous solution that is 12.8 % by weight NiF2.

If a worm can travel 1.5 meters per minute, how far can the worm travel in 8 minutes

A company charges $6 to make an pattern for an order of T-shirts and $11 for each T-shirt it produces from the pattern. The expression $11n+$6 represents the cost of n T-shirts with the same pattern.Find the total cost for 5 T-shirts with the same pattern...

What is the mean of 3333, 4758, 46748, and 3886? Without using a calculator.

*bv how would u know if anyone goes to connections academy and how would you know if someone is cheating? are you like some sort of physcic?

oh and the answer is A/1 because winter doesn't bring wet rainfall.

its not cheating although its cheating for those who come on here looking for answers to their test

did you get the answer now?

no correct response

STILL CORRECT JUST SAYING-

I HATE SOME OF YOU ON THIS BUT IT IS ACBC

no. ask one question.

;jh'iherhguiergergpuier

we all have different questions, just do them yourselves, it's really simple and easy. for me, i've gotten a 17/18 without cheating. please dont come at me nor attack me, im just informing you all

What is the instantaneous velocity of a falling object 5s after it is released from rest? What it its average velocity during this 5s–interval? How far will it fall during this time?

thanks mathhelper

saturn is corect guys

there is no one at connections academy named Markell Jacobson

i usually don't trust the letter answers but B.A.B.A. is actually correct

the "right" kid got me a 2/5. the real answers in Volcanic eruptions Quick Check for Connexus 2022 are 1. Measurment of vibrations inside earth 2. A mask that covers the nose and the mouth can help prevent the inhalation of hazardous materials. 3. They ca...

In_jail_out_soon is still right in 2022

acabc still right in 2022

that is incorrect

nevermind! i got the answer: 252

i need help with is also help us out

Thank you so much

Florida connection academy 2022 . I got 10/10 best thing to do is to cheat at this point cause school dont teach us about money ANDREW Tate 2023-2030

Mannnnn i love cheatin :)))))

CONNECTION ACADMENY CHEATERS ALLL 2023 WE TRYNA GO TO 10TH GRADE BY GETTING AN A LETS GOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO

CBB we back a month later 3/27/23 all correct cheating got me going to the next gradeeeee

bcddacbaccddadbcddba there

Write a paragraph that explains three places where citations are provided. (4 points)

If an artist wants to create a sense of peace in his drawing, which type of line should he use? horizontal vertical diagonal curved

What does the eye see when light is reflected off of something? color color shape shape line line texture texture

What does the eye see when light is reflected off of something? color shape line texture

In the proof that the sum of rational numbers a/b and c/d , where a, b, c, and d are integers and b and d are non-zero, is a rational number, name the property that states that ad + bc and bd are integers. Enter 1 for option 1, 2 for option 2, and 3 for o...

is 4.2 + √36 rational or irrational

What must be true about a/b if c/d and ad+bc/bd are both rational numbers? Option 1: a/b is rational Option 2: a/b is irrational

is product of √49 and 1/3 rational or irrational

is the product of 4/5 and 15 rational or irrational

How does the Closure Property prove that the sum of a rational and irrational number is irrational? a. Irrational numbers can be added or subtracted. b. The sum or difference of two rational numbers is a rational number. c. The sum of an irrational and ra...

Mia says that anytime there is a radical in an addition expression, it automatically has an irrational number as the sum. Is she correct?

Mia says that anytime there is a radical in an addition expression, it automatically has an irrational number as the sum. Is she correct?(1 point) Responses Yes, radicals are irrational. Yes, radicals are irrational. No, radicals always simplify to intege...

What type of number will result from the expression √19 - 3/2 a rational number a whole number an integer an irrational number

Ryiaz claims it is impossible to prove that a rational number multiplied by an irrational number gives an irrational product. How can you prove this? by creating a proof that shows directly how multiplying a rational and irrational number leads to an irra...

What is empathy? a. telling others about your feelings even if you think they do not understand b. sharing others’ feelings even if you once felt differently c. learning about others’ feelings even if you do not understand them d. understanding others’ fe...

What kind of question can be used to help propel a collegial discussion? 1. a question that can be answered by looking up a fact 2. a question that leads everyone to a specific conclusion 3. a question that changes the topic of the discussion 4. a questio...

During a collegial discussion, a participant can a. make new connections b. draw conclusions c. present new arguments d. create diverse perspectives

During a collegial discussion, a participant can ____ by tweaking their own opinion when another person reasons effectively and presents new ____

Use the scenario to answer the question. Student #1: Taxes are already too high, and yet we cannot even fund basic social programs. Student #2: Our social programs definitely need help, but we have the lowest taxes of any state in the country. What best s...

Use the following example to answer the question. Antoine goes to the mall to buy new shoes and jerseys. He pays a set rate per pair of shoes and a set rate per jersey, and he pays more per jersey than he pays per pair of shoes. His total spending can be...

can you answer the question marks in the equations

can you answer the question marks in the equation?

the answer on the mark scheme says 0.06...