Kiana

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

Questions

The following questions were asked by visitors named Kiana.

Walter has a vegetable garden in the shape of a regular pentagon.How much fencing will he need to enclose his garden if one of its sides measure 4.06 meters?

what can i look up for a resource that is or can be depleted if excessively used without time to replenish

What is the arrangement of the objects in the universe from largest to smallest

7 unifying characteristics of los angele's?

142 x n is between 150 and 280

How do you diagram the following sentence: Who bravely dares must soemtimes risk a fall.

Here is the assignment: Use information and data obtained from at least four reliable internet sources to produce a 12- to 15-slide PowerPoint® presentation about multimedia tools that aid classroom instruction. Include details about how each might influe...

I spent $40.00 on a sweater and a shirt. The sweater cost $12.00 more than the shirt. How do I figure this out. I thought the answer was $28.00 but that is not right

A gas expands from 282 mL to 971 mL at constant temperature.Calculate the work done (in joules) by the gas if it expands against a constant pressure of 6.00 atm.

Calculate the molarity of 15.4 g of ethanol (C12H22O11) in 71.0 mL of solution

A 60.0-mL 0.508 M glucose (C6H12O6) solution is mixed with 115.0 mL of 2.43 M glucose solution. What is the concentration of the final solution? Assume the volumes are additive.

translate 38 less than q to algebraic expression

Graph the number on the number line 3 - 2

What did George Kennan mean by “containment”? Why did he think it would be a successful strategy?

Suppose 27 out of 50 people living in one neighborhood of a communtity excersise reguarly. How many people in a similar community of 2,600 pepople can be excpcted to excersise reguarly?

What stoichiometric concentration of the indicated substance is required to obtain an aqueous solution with the pH value shown below? aniline (C6H5NH2) for PH of 9.05 I converted pH to pOH so pOH=4.98 [OH-] =1.122*20^-5 C6H5NH2 + H2O --------> C6H5NH3+ +...

DrBob222 No. 0.30 isn't the correct answer either. I'm going to ask my prof about it tomorrow.

A rectangular play area is to be fenced off in a person's yard and is to contain 108 yd^2. The next-door neighbor agrees to pay half the cost of the fence on the side of the play area that lies along the property line. What dimensions will minimize the co...

At what point does abigail first begin feeling cold

Show the solutions of the two examples given in the notes. (Hint: Finding a "solution" means solving for all missing sides and angle measures in each triangle.) (a) If a = 4, b = 3, and A = 36o. (b) If a = 3, b = 4, and A = 48.59o

an object's acceleration is given by the function a= 2/v^2, determine an expression for the velocity of the object as a function of time. (at t= 0, v=0)

Light is incident from water onto a flat transparent slab of material, at an angle of 48.8° with the normal. The reflected ray and the refracted ray are perpendicular to each other. What is the index of refraction of the transparent substance?

A 45 degree arc of circle D has the same length as a 30 degree arc of circle E. what is the ratio of the radius of circle D to the radius of circle E?

Jim has 4 x g =48. If he gets g more. What is the number for g ?

An air traffic controller tells the pilot of an airplane flying due east to turn the plane so that it has a heading of 120 degrees east of north. What angle does the airplane turn and which direction is the plane now headed?

Blue mountains rise in the distance while a small cottage sits amidst rocks and trees. Blue and Green Landscape by Shi Jui The Walters Art Museum, Baltimore 1.This Chinese painting is composed tall cliffs in the background and a small building with trees...

1. To ________________ means to cut into two congruent parts. A: intersect B: bisect •• C: construct D: divide 2. Which tool is not needed to construct a perpendicular bisector? A: compass B: pencil C:protractor •• D: straightedge 3. Which point is the mi...

What is a substance that cannot be separated into simpler substances by physical or mechanical methods such as filtering, boiling, or sifting? A crystalline solid A sublimation A pure substance •• An amorphous solid Correct me if I'm wrong

Full fathom five thy father lies; Of his bones are coral made; Those are pearls that were his eyes: Nothing of him that doth fade But doth suffer a sea-change Into something rich and strange. The Tempest. Act i. Sc. 2. what is the best paraphrase of the l...

What it another word for stupid?

a) how many moles of atoms are in 1 mole of Ca3(PO3)2 b)If I have 1 mole of Ca3(PO3)2, how many moles of PO3^3- ions do I have? c)How many individual PO3^3- ions do I have?

How many moles of compound are present in 17g of Fe2O3? I think I know how to do this, so if someone can show me so I can check my work against it. My answer was .106 moles of Fe2O3.

Mothballs are composed of a chemical called naphthalene which has a formula of C10H8 a) what is the mass of a single naphthalene molecule in amu? b) what is the molar mass of naphthalene? c) what is the mass of a single naphthalene molecule in grams? I th...

If 116g of butane burns in presence of 320g of oxygen, how much carbon dioxide will be produced? What is limiting reagent? So This is how I worked it out: 116gC4H10*1/58.12(molar mass of C4H10)*8 moles CO2/2 moles C4H10*44/1(molar mass of CO2)=351.27g of...

Under certain conditions, nitrogen gas reacts with oxygen gas to form nitrogen monoxide gas. How many total electrons are transferred for each molecule of nitrogen or oxygen?

0.573 g of calcium chloride reacts with excess of 0.5 M Na3PO4 to form .523 g of isolated calcium phosphate precipitate. Determine theoretical yield, actual yield, and percent yield for this reaction.

Which of the following has the highest boiling point? (Think of intermolecular forces) CHCl3, CH4, CH2Cl2, CH2I2, CHBr3, CHI3 Ive tried to answer this question twice and have one attempt left. Here's what I've done: CHCl3 -Boiling Point: -61.2 Degrees C -...

Calculate the heat released when 42.0 g of water at 35.0 degrees Celsius is converted to ice at -5.0 degrees Celsius. The specific heat of ice is 2.03 J/(g C), the molar heat of fusion of ice is 6010 J/mol, and the specific heat of water is 4.18 J/(g C) (...

Two mechanical shafts are joined together at their ends. Together their total is 18 and 2/9 ft. if one shaft is 13 and 4/7 ft long , how long must the other shaft be?

1. A 70-kg box is slid along the floor by a 400-N. The coefficient of friction between the box and the floor is 0.50 when the box is sliding. Find the acceleration of the box.

A constant force acts on a 5.0 kg object and reduces its velocity from 7.0 m/s to 3.0 m/s in a time of 3.0 s. Find the force.

(please help i need it now.) Where do most people in Southwest Asia live? A) in cities B) in rural river valleys C) in the mountains D) in desert interiors PLEASEEEE help me Mrs. Sue :)

Which physical feature covers most of arabia? A) The Empty Quarter?** B) The Fertile Crescent? C) The Zagros Mountains? D) The Persian Golf? i think it might be A? but I'm not sure, if you could just check this out that'd be great =)

Is there a any possible input for f(x)=thesquarerootof 2x-6 with an output of 10?

How do I know if a graph is a function? I have no equation or anything.

I'll figure out question one later on. I wanna know if my question to- 2. What is a greenhouse gas? (1 point) My answer: any gas in the troposphere that absorbs and re-emails infrared radiation. 3. Ozone in which layer of the atmosphere is sometimes calle...

How did the Second Great Awakening contribute to westward expansion? A. Americans wanted to establish Catholic missions throughout the West. B. Americans were forced to leave states on the Atlantic coast because of religious fighting. C. Americans felt li...

Which explains what influenced the movement of Lost Generation writers? A. a rejection of the materialism of US culture in the 1920s B. embracing the political movement of nationalism C. a rejection of socialist movements in Paris during the 1920s D. embr...

Which are true about the Iran-Contra Affair? Select all that apply. A.The United States sold arms to Iran and funneled those profits to the anticommunist Contras in Nicaragua. B. The Reagan administration violated official US policy toward Iran by initiat...

Read the opening paragraph of “Virtual Reality Gets Real.” In 1965, Ivan Sutherland, a computer-graphics pioneer, addressed an international meeting of techies on the subject of virtual reality. The ultimate virtual-reality display, he told the audience,...

John, Louise, and Rita go swimming regularly. John goes every 2 days; Louise goes every 3 days; and Rita goes every 5 days. They all went swimming together on Friday, first day of June. When will they for swimming together?

This lesson examined various economic systems, including traditional, command, market, and mixed economies. As you know, you live in a nation with a mixed economy. Think about its advantages and disadvantages. If you could bring in any components of a com...

How does the Modern Theory of Wages determine a person's income?

How are algae and polyps related?(1 point) The polyps receive shelter from the algae. The polyps get most of their food from the algae. The polyps embed themselves in the flesh of the algae. The polyps receive carbon dioxide from the algae.

Answers

The following answers were posted by visitors named Kiana.

Need help. My teacher wants me to write a short story using 5 root words? What does she mean?

if you know your order of operations its quite simple if you don't these are it. Parenthesis Exponents Multiplication & Division(from left to right.which means if division comes before multiplication do it first but if multiplication comes before division...

I spent $40.00 on a sweater and a shirt. The sweater cost $12.00 more than the shirt. How do I figure this out. I thought the answer was $28.00 but that is not right

No, that didn't work. I even tried using your Kb value but that still wasn't right.

No, 0.30 isn't right either. I'm going to ask my prof about it tomorrow.

300 yards per 1 minute. Find the unit rate in feet per second.

81.9 because the products is 2 and if you add the reactants up it'll be 2 so 2-2=0 so you multiply R*T and you get 24.45388 and if you take it to the 0tg power it'll be 1 so 81.9/1 is 81.9 and that's your answer

Is my answer right??

I'm really sure number five be A??

I got 48/64, which doesn't make sense. If the original copy is 16 cm, wouldn't the reduced copy be smaller?

Oh wait, I see what I did wrong. So would it be 12 then?

Well, If Fe atomic mass is 55.85 and O is 16, then multipy 55.85 by two and 16 by 3 and get 159.7 g/mol. Then divide 17g by 159.7 g/mol and get .106 moles.

It wasn't a typo. It is (PO3)2 So you are saying it should be a) 11 moles of atoms b) 1 mole of PO3^3- ions c) 2 ions of PO3^3- ions (because of the subscript 2 that follows (PO3)2)

Is this answer correct? I looked up in the computer and it said the answer is supposed to be 270.84g of CO2 but I thought I did this problem right.

nevermind I figured it out

q=mass*Specific heat of liquid*change in temp q=42*4.18*35=6144.6 q=mass* specific heat of ice*change in temp q=42*2.03*5=426.3 q=heat of fusion of ice*moles q=6010*2.3=14023 Then add all three together and get 20593.9 Joules

You were right the answer was -20600.

it doesn't tell me. the teacher only gave me the this question and that is the only information

for my test i got A) in cities B) in rural river valleys C) in the mountains B) in desert interiors this was the question on my test but when it says cities I'm thinking do they mean now? or way back then thats my confusion..

thankyou! but would this question be related to today? or way back then only asking because it says cities...

oh sorry the message came in late thanks!

actually i just posted the same question with the multiple choice part also and a teacher helped me and I'm pretty sure its (C) Cities because it is referring to todays time and not way back then. so like most other people they would live in cities becaus...

i also agree that it is c :)

so u picked empty quarter? I'm confused ;-;

so it would be oil drilling?

yes i agree and you shouldn't use that language at ALL on this website it is not appropriate just think kids could see that then what? they show it to their parents and they just lost their most reliable homework help page ! you also could get banned or r...

i think u should apologize* it didn't come in

Mr. Chambliss is planning to build a shed with a rectangular floor. In his original plan, the length of the floor was 7 feet and the area of the floor was 35 square feet. In his new plan, he wants to extend the length by 3 more feet. If the total area of...

UGHHH none of these help this poor 8th grader out heller

i needed the whole problem to check my work but this site destroyed it!!! "THANKS"!!!

Im taking this test rn lol

I already did it and I got those answers right but got 1/3 for the first answer

Avoid moving rapidly

Use of a civil service system based on merit is the correct answer. If you go through your work and textbooks correctly you would have seen that and would not need to come here for an answer. I hope this helps anyone who needs help in the future. <3

Dont worry! @Pog Champ is correct!

The correct answers, not in this specific order, are: Energy is consumed to grow wheat. Energy is consumed to harvest the wheat. Energy is consumed to process the wheat into flour.

I'm testing out sloths answers ill let yall know if there are correct in a minute

sloth is correct thank you!

B C C still works 🫶

panda still right 🥱

someone take one for the team and let us know if it’s right for 2022 😫