Avery

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

Questions

The following questions were asked by visitors named Avery.

I need help with this problem: If N= {1,2,3,4,....}, A= {x/x=2n-1, n E N}, B={x/x=2n, n E N}, and C= {x/x+2n +1, n=0, or n E N}, find the simplest possible expression for each of the following: a. A U C b. A U B - the U stands for union c. A (intersects)...

Write the equilibrium expression, and calculate Kp for the reaction under the conditions described: 2NaHCO3 (s) --> <--- Na2CO3 (s) + H2O (g) + CO2 (g) 100 g of solid NaHCO3 was placed in a previously evacuated rigid 5.00 L container and heated to 160 deg...

In the sentence "On track and field day, the teacher was very proficient at announcing the events", is the word "proficient" a noun or verb?

What layer of the atmosphere acts like a giant magnet? What does it attract?

3^2/3^4 I did this through my calulate and I came up with 1/9, but that is not the correct answer. I'm not sure what to do?

A non-rotating spherical planet with no atmosphere has a mass M and radius R. A particle is fired off from the surface with a speed equal to 3/4 the escape speed. Calculate the farthest distance it reaches (measured from the center of the planet) if it is...

Two trains leave Raleigh at the same time, one traveling north, the other south. The first train travels at 50 miles per hour and second at 60 miles per hour. In how many hours will the trains be 275 miles apart?

A train leaves a city heading west and travels at 50 miles per hour. Three hours later, a second train leaves from the same place and travels in the same direction at 65 miles per hour. How long will it take for the second train to overtake the first trai...

240 m of fencing material is going to be used to enclose three sides of a rectangular lot. What should the dimensions of the lot be so that the enclosed area is as large as possible? (I'm supposed to solve this using a quadratic equations but I don't know...

Can anyone help me answer this question... Find the area of a right isoscles triangle if the altitude on the hypotenuse is 4 cm.

The formula b=29a is used to estimate the minimum furnance output B in btus for a modern house with the amount of square feet of flooring A 1. determine the minimum furnance output for a 2300 ft2 modern house 2. solve the formula A

evaluate a+b/10 for a = 68 and b =12 a+b/10 =

Please solve using the addition principle please do check x + 3/13 = 5/13

Can you determine which number corresponds to the situation THe record high temperature for a date is 95.6 degree above zero What is the corresponding number for this sentence.

Assume that the three blocks in Figure P4.27 move on a frictionless surface and that a F = 46 N force acts as shown on the m = 2.5 kg block. Figure P4.27. (a) Determine the acceleration given this system. m/s2 (to the right) (b) Determine the tension in t...

How do I draw a reflex angle ZYX so that it measures 255 degrees?

In a 100 m linear accelerator, an electron is accelerated to 1.40% the speed of light in 35.0 m before it coasts 65.0 m to a target. (b) How long does the total flight take?

A small bug is nestled between a 1-kg block and a 2-kg block on a frictionless table. A horizontal force can be applied to either of the blocks as shown in figure Q5.24 (i) In which situation illustrated in the figure (a) or (b), does the bug have a bette...

Two objects are connected by a light string that passes over a frictionless pulley. The incline is frictionless, m1 = 2.00 kg, m2 = 4.00 kg, and theta= 60.0°. (b) Find the accelerations of the objects. Magnitude (c) Find the tension in the string. N (d) F...

Two cars, 127 miles apart, start moving towards each other at the same time. One is moving 3 times as fast as the other. If they meet 1.5 hrs later, find the average speed of the slower car in miles per hour?

How would you derive n(E)= E^2/((e^E/T) - 1) a) Evaluate dn/dE at fixed T. Leave answer in symbolic forms of E and T. b) dn/dT at fixed E.

I am a number between 50 and 60. One of my factors is 28. What number am I?

A monoprotic acid with a Ka of 2.92 × 10-5 has a partition coefficient of 4.2 (favoring octanol) when distributed between water and octanol. Find the formal concentration of the acid in each phase when 100 mL of 0.10 M aqueous acid is extracted with 31 mL...

The density of the Earth, at any distance r from its center, is approximately (14.2-11.6(r/R)*10^3) Kg/m^3, where R is the radius of the Earth. Show that this density leads to a moment of inertia I = 0.330MR2 about an axis through the center, where M is t...

Suppose a meteor of mass 3.30 1013 kg is moving at 32.0 km/s relative to the center of the Earth and strikes the Earth. Suppose the meteor creates the maximum possible decrease in the angular speed of the Earth by moving toward the west and striking a poi...

Show that each sequence is geometric. Find the common ratio and write out the first four terms. (Can you explain how to do it too?) > {(5/2)^n) > {(3n/9)} > {3^2n}

Ericand frank want to equally share 1 and 1/3 feet of rope. What lenght of rope should each friend get?

What would be the change in enthalpy if you detonated 10 grams of NI3?

Can you think of situations in which it might be preferable to compute with decimals rather than fractions or to compute with fractions rather than decimals, give examples of each situation and tell why you think that number form is preferable

without doing the computation, explain why or why not 19.7 is a reasonable value for the expression 122.14 divided by 6.2

if a flagpole is 20ft tall and casts a shadow of 27ft how tall is a building that casts a shadow of 185ft? write a proportion and solve. round your answer to the nearest foot.

The Internal Revenue Service (IRS) provides a toll-free help line for taxpayers to call in and get answers to questions as they prepare their tax returns. In recent years, the IRS has been inundated with taxpayer calls and has redesigned its phone service...

Why do males have a higher blood pressure than females

What are the problems with harvesting gene products from bacteria? Alternatives? All I can think of is the accidental development of a suprabug or suprainfection/disease

What are two roles restriction enzymes play in transformation

How does a pH of a buffer solution go outside of its range?

Based on this reaction: H2(g) + I2(g)= 2HI(g) How many moles of iodine are necessary for form 0.530 moles of hydrogen iodine

Given the equation: 6C6H12O6+O2= 6CO2+ 6H2O How many moles of carbon dioxide will be formed upon the complete reaction of 24.1 grams of glucose with excess oxygen gas

Which statement is false? A) the number zero is a rational number. B)some irrational numbers are also rational numbers. C)Every irrational number is a real number. D) every integer is a rational number These questions get me every time:( I think it is D b...

Hi what is a counter agrument? Thanks

The quotient in simplest form. 6 divided by 2 over 3.

Hey everyone could you help me with this? Ben has 2/3 of a large candy bar. He is going to split it into 4 parts for his friends. How much of the candy bar does each friend get?

"Add the ionic equations for part one and three, compare the results with the ionic equation for part two" Part 1: NaOH(s) = Na+(aq) +OH-(aq) + heat Part 2: NaOH(s) + H+(aq) +Cl-(aq) = Na+(aq) + Cl-(aq) + H2O(l) + heat Part 3: Na+(aq) + OH-(aq) + H+(aq) +...

For each of the following, write the chemical equation with appropriate equilibrium arrows, as shown in Table 5. Table 5: No reaction: <1% ↔ Reactants favoured: <50%↔ Products favoured: >50%↔ Quantitative:>99%↔ or ➡️ a) The Haber process is used to manufa...

A buffer is prepared by mixing 20 mL of .10 HOCl with 20 mL of .05 M NaOCl, and measure the pH to be 7.15. Using this information calculate the Ka for HOCl

What mass of K2HPO4 must be added to 1 L of .1 M K3PO4 to prepare a buffer solution with a pH of 10.8? Answer in units of grams.

what might happen if a person with bad asthma was trapped in a room with 15 ladies who all had lots of perfume on.

Veronica hits a volleyball from a height of 0.4 m and gives it an initial velocity of 5.2 m/s straight up. a) How high, above the ground, will the volleyball go b) How long will it take the ball to reach its maximum height?

A barrel contained 60 gallons of water. Water leaked out of the barrel at a rate of 5 gallons every 3 days. How many days did it take for all 60 gallons of water to leak out of the barrel?

Calculate the solubility Ag2CrO4(s) in a 0.100 M solution of AgNO3 and compare its solubility with Ag2CrO4 solubility in pure water at room temperature. The Ksp for Ag2CrO4 is 9.0 x 10^-12 at room temperature. The Kspfor Ag2CrO4 at room temperature in pur...

The following chemical equation shows the incomplete formula for burning methanol. The question mark represents the unknown number of oxygen (O2) molecules. How many molecules of O2 are needed to balance this chemical equation? 2CH₃OH + ?O₂ > 2CO₂ + 4H₂O...

Which chemical equation is balanced to show that mass is conserved during the reaction? A. Na + Cl₂ --> NaCl B. 2H₂ O₂ --> 2H O + O₂ C. CH₄ + O₂ --> CO₂ + 2H₂ O D. AgNO₃ + MgCl₂ --> AgCl +MgNO₃ Please Help!!!

Is an ammonium an acid or s base? Is it strong or weak? Is it a weak, acid?

Which is likely to have a mass close to kilograms A small feather B five-year-old cat C grown elephant D peach

Can someone check some sentences for grammar and punctuation errors? Also, what are your hours?

Can someone check my grammar and punctuation, please?

What characterized spain's golden age? A. Government investment in the arts B. The development of new technology in science and medicine***** C. A reduction in Spanish debt abroad D. Increased public spending on education

Determine the sign of your answer then find the sum or difference. (-10)+1 A.-9 B.-11 C.9 D.11

Write the product using exponents 7•7•7 A: 7^3 my answer B: 3^7 C: 21 D: 7^4 Write the product using exponents (-4)(-4) A: 8 B: 2(-4) C: 2^(-4) D: (-4)^2 my answer

write the mixed number or fraction as a decimal. 3 7/8 A:3.78 B:3.785 C:3.8777 D:3.875 this is my answer.

Please help I'm having a really hard time with these questions thank you The A) Chang River B) Huang River C) Yangtze River D) Xi River is especially important to China's early history. Winds from the Gobi Desert blow A) sand B) dikes C) oracle bones D) l...

Which of the following modes of inheritance would most likely lead to genetic diseases that are more common in males? A.) Simple dominance B.) Incomplete dominance C.) Codominance D.) X-linked traits

If the height of an octagonal prism is 11, what is the volume of the box?

If the height of a box that is an octagon is 11, what is the volume? Please help me!!!

If the volume of the box is 369 inches, what is the height of the box, considering the original height of it was 7 inches?

What are some of the similarities between the Magna Carta and the United States Constitution? Select all that apply. A) providing for the concept of a three-branch government B) social contract between the government and the governed C) separation of chur...

What was a major cause for the Third Italian War of Independence? A desire to create a vast Italian empire in central Europe B the belief the Papal States should remain independent of Italy C the simultaneous attack of Austria by Prussia and Italy in 1866...

Who were the Malta exiles? A) Armenian secret armed group that launched attacks against Ottoman leaders from Malta. B) Ottoman soldiers and politicians who were sent to Malta for prosecution in the Armenian Genocide. C) Armenian citizens who were expelled...

Which conflict served as a testing ground for Nazi weapons during the 1930s? A) Chinese Civil War B) Spanish Civil War C) Irish (Easter) Uprising D) Second Sino-Japanese War A?

Which suggests the most critical aspect of the peak oil theory? A) Saudi Arabia will soon have to begin fracking, leading to protests and further destabilization. B) Controversy rages over rumors that the fracking lobby in Washington has influenced the st...

Which explains a case of a conflict over water rights? During the Libyan Civil War, loyalists seize a water plant and cut off the water supply to the capital. Natives of Sudan have not wanted to share their limited water supply, leading to civil war and k...

What is the proof for the sum of all rows above the nth row in the Pascal triangle is one less than the nth row?

reasons for widespread discontent around the world in the early 1900s

What were some major provisions of the United States Constitution that were established during the Constitutional Convention?

What were the main topics of discussion during the Constitutional Convention?

A picture is 10 inches long by 8 inches wide. A similar picture is 2.5 inches long. How wide is the similar picture?

.6 students shared 4 candy bars equally, and 5 students shared 3 candy bars equally. If all candy bars were the same size, which group of students got more candy bar per person?

is your moma good

Twelve and two hundred six thousandths in standard decimal form

Which lose contributed to the British decision to fall back to Yorktown

Match the vocabulary words with the appropriate definitions. A. personification B. situational irony C. characterization D. paradox E. mond

In a hydrometer analysis, the corrected hydrometer reading in a 1000 ml uniform soil suspension at the start of sedimentation was 28. After a lapse of 30 minutes, the corrected hydrometer reading was 12 and the corresponding effective depth 10.5 cm. the s...

Answers

The following answers were posted by visitors named Avery.

I need a math vocabulary work that begins with a J

If the river is flowing downstream at 1.5 mi/h and he can swim 2.0 mi/h then the angle he would need to swim at in order to swim straight across would be arctan(1.5/2) which is equal to 36.87 degrees. This is because you can form a right triangle with 1.5...

I had problems too, but somehow figured it out. Take the first amount, such as the rent at $125,000. Multiply 60% times the 125,000 for the basic skills and multiply 40% times the 125,000 for the vocational. Therefore 75,000 for basic, and 50,000 for voca...

Sorry, how did you get that? :(

Oh! I understand now, thanks so much to both :)

how to write 0.09 3/40.5 1/3 2/5

First, a square gives the greatest area, but the length and width are whole numbers. 4 doesn't go equally into 46, but since it does in 48, the results should be a close to 12 X 12 as possible, so the size is 12 meters by 11 meters 2l + 2w =p 2(12) + 2(11...

Not sure how to understand

Answer number one is B

pass legislation for emergency funding

deez nuts Don't be calling others stupid when you don't even know which "your, you're" to use.

What are the consequences of using fossil fuel as a energy source??

Thanks 100 percent is anyone from connexus academy??

What which? one in a minute I will put the answer.

Number two is fiber not acid. By the way is anyone from connexus?

1.B 2.D 3.D 4.C 4/4 (100%)

1. B 2. A 3. D 4. TRUE 5. D

Danny is right!!! TYSM I GOT A 100%

Is Taylor right???????????

That's funny connexus people😁

This is not the whole quiz😐 And everyone is pretty much connexus GO KCA!

Question 1 false, Question 2 true good luck guys and gals! GO KCA!

Love this sight got 100 percent thanks everyone! And connexus rules and no ones cheating.😊

Thanks connexus student love KCA.

The answers are B. A. C. C. good luck some of the ones up there are wrong got 2 out of 4 hope these help

Thanks Reed for trying to be so smart but does not help one bit😐

Salted caramel your so wrong.

I just need it without the drama part.

for the trapezoidal sum, you cannot factor out the width as 4, because the intervals are not even. you have to do the width of each individual interval. The actual answer is around 23.83

They are moving in opposite directions 35+33.4=68.4 east and 68.4 west.

Since the number of moles of the reactants is 1+1 and the number of moles of the product is 2, they are equal which means that the change in the number of moles is zero. This means that ΔU°rxn is going to be equal to ΔH°rxn. ΔU°rxn= -184.6

D. It does trap heat, shield the planet, AND disintegrate space debris before it reaches the surface.

Which is likely to have a mass close to 3 kilograms A small feather B five-year-old cat** C grown elephant D peach

I think it is B five-year-old cat

Which measure correctly completes the stamens A 112.75 grams B 11.275 grams C 1.1275 grams** D 1,127.5 grams

Am I right about the one I just asked you

Thanks. That's awesome. My question is this, did I get the punctuation and grammar right in the following sentences ? Here are the lines from the story for my creative writing class: 1. From an aerial view of the mansion, with its design similar to Chatsw...

Hi. Is anybody online?

Do you think it can be c

If anyone needs my answers I have I think it's A, D, and C

Here are the answers: 1. C 2. Having their daughters marry emperors. 3. B 4. A You're welcome.

Listen to me I'm 100% right is correct besides Question 4: B. is the answer.

Oooh, Ms.Sue jealous of Writeacher!

Lol I hate peaple you are so right. Ms. Sue is such a Goody Two-Shoes.

Oh wow. I'm a different Avery than the one that answered in 2016. SO WEIRD!!!

Can anyone help me with this?

Over 200 people have viewed this and no one knows the answer?

How can you predict if something can float in olive oil

So, I multiply the L, H, and W of 11 and then add it all up?

Wait, it's not a prism its just flat on a piece of paper. Now how do I find that?

But it says a box! I'm so confused! Can someone help me?

The number of books is 4

Emalee is this u

12x15=180 180× 5=900 900+245=1145

B is correct thank you.

Where are the answers

Anna is correct! I just took the quiz too lol

kauston can you please put what the answers are in words??

Connexus answers is correct!!

The answer is $6. 48 divided by 200 is 0.24, also known as 24 cents. 0.24 x 25 is 6.00 so the answer is $6

Guys you have to put the answers in words

jrghujgfdgdygdryugrfyuugfhrufyhrfuyrfrh was this helpful??

anonymous is 100% correct! 3/3!

What units do you use or do you not use any?

I don’t know please help me

What is the answer?

Thank you very much Wolfy :)

The answer is c I took the test hope this helps:)

This answer is completely wrong. How in the heck did you even get this answer??? You unSmert hecking heck you need to fix your life. How are you so unsmart that you got this answer??? I trusted you and you broke my heart. I loved you bro. You meant the wo...

What you just did was calculate what the percent change for both prices was. What you need to do is divide the summation of all prices*quantities for new prices and divide that by old prices (and then multiply that number by 100) to get the percentage cha...

The answer is 8

i just copied the name of avery but can we get some answers please?

Kilogram Five year old cat 2.2315 g 321,517mL 1.71m 640.in 53 ft by 58 ft; 222 ft 629 ft. 5,612.95cm 53cm 2,162 miles 1,386sq m 307cm C. 664m 522 m 280 m 84 cm 360 in 104 ft 2,410 yards

2016 was goated, 2018 was ok, 2019 was fun, 2020 was hell, 2021 was cool, 2022 is the best

The correct answer is 5/7x

Thank You someone else i got them all right :)