Monday

October 20, 2014

October 20, 2014

**Recent Homework Questions About Band**

Post a New Question | Current Questions

**Math**

A band played 3 concerts and earned a total if 321.00. The band earned about the same about the same about the same amount for each concert. Estimate how much the band earned each night
*Thursday, October 3, 2013 at 6:42pm*

**Math**

A marching band has 36 members. What arrangement could they use in order to have equal numbers of players in each row?
*Tuesday, October 1, 2013 at 8:03pm*

**Anatomy**

Which statement is correct regarding thick filament structure? All the myosin molecules are arranged with their tails pointing away from the M line. The free myosin head has three globular protein subunits. It consists of a core of titin, forming a strand that continues across...
*Wednesday, September 25, 2013 at 9:55pm*

**math**

Members of the West High School Band were hard at work practicing for the annual Homecoming Parade. First, they tried marching in rows of 12, but himself to bring up the rear left Andrew. Then the director told the band members to march in columns of eight, but Andrew was ...
*Wednesday, August 21, 2013 at 8:03pm*

**English to Writeacher**

Writeacher, please help me with my thesis!!:'( its due tmw...i dont know wat theme i should do and wat my arguments would be... here is the plot: Gandalf tricks Bilbo into hosting a party for Thorin and his band of dwarves, who sing of reclaiming the Lonely Mountain and ...
*Sunday, July 21, 2013 at 7:33pm*

**electronics technician**

1. A circuit contains a 10 F capacitor and a 30 F capacitor connected in parallel. What is the total capacitance of the circuit? A. 7.5 F C. 40 F B. 20 F D. 47 F 2. What is the time constant of a 2 mH inductor and a 200 resistor connected in series...
*Tuesday, June 18, 2013 at 9:52am*

**Physics**

A rubber ball is attached to a paddle by a rubber band. The ball is initially moving away from the paddle with a speed of 4.5 m/s. After 0.30 s, the ball is moving toward the paddle with a speed of 2.0 m/s. What is the average acceleration of the ball during that 0.30 s?
*Tuesday, May 21, 2013 at 11:13pm*

**Managerial Economics**

Suppose that Neptune Music has the copyright to the latest CD of the heavy Iron Band. The market demand curve for the CD is Q=800-100p, where Q represents quantity demanded in thousands and p represents the price in dollars. Production requires a fixed cost of $100,000 and a ...
*Tuesday, May 21, 2013 at 4:37pm*

**Math**

Ashely's mother will make 4 pineapple fruitcakes for a bake sale to raise money for the school band.If 25 ounces of crushed pineapple are divided equally into 4 parts, how much pineapple will there be for each fruitcake?
*Thursday, May 9, 2013 at 8:20pm*

**Soc Stu 9**

A union is a group of worker who band together to have a better chance to obtain higher pay and better working conditions. Using this definition of a union, what are some examples of the first Unions formed? I search all over the internet, and it's not in the book... I ...
*Wednesday, May 8, 2013 at 8:50pm*

**Physics help**

You are watching a marching band practice outdoors. Near you are two trumpet players, one marching directly towards you and one away from you at the same speed. Each trumpet player is playing an A (440 Hz) and you hear a beat between the two sounds at a frequency of 2 Hz. How ...
*Wednesday, May 8, 2013 at 1:35am*

**physics**

You are watching a marching band practice outdoors. Near you are two trumpet players, one marching directly towards you and one away from you at the same speed. Each trumpet player is playing an A (440 Hz) and you hear a beat between the two sounds at a frequency of 2 Hz. How ...
*Monday, May 6, 2013 at 4:47am*

**Physics**

You are watching a marching band practice outdoors. Near you are two trumpet players, one marching directly towards you and one away from you at the same speed. Each trumpet player is playing an A (440 Hz) and you hear a beat between the two sounds at a frequency of 2 Hz. How ...
*Monday, May 6, 2013 at 12:18am*

**math**

If twenty percent of the students play in the band and the band has forty members, how many students are there? Please help me
*Thursday, May 2, 2013 at 6:11pm*

**algebra1**

juan's band produced a number of CDs to sell at a gig.the batch of CDs cost $170.00 to make and each CD was sold for $2.50 more than it cost to produce.juan gave 2 CDs to his friends,but sold the rest for a total of $198.00.How many CDs did juan produce?
*Saturday, April 27, 2013 at 7:31pm*

**math for Ms. Sue**

The fifth grade marching band includes boys and girls. There are 28 boys in the marching band. The 28 boys are 7/10 of the students in the marching band. a. What fraction of the students n the marching band are girls? b. What is the total number of students in the marching ...
*Thursday, April 25, 2013 at 5:46pm*

**Maths**

the figure below shows 3 similar circles that just touch one another.A,Band C are the centres of the circles.If the perimeter of the triangle ABC is 42cm, what is the total area of the unshaded part of the 3 circles. (take pie = 22/7)
*Wednesday, April 24, 2013 at 3:17am*

** Math Urgent**

17. A box contains 95 pink rubber bands and 90 brown rubber bands. You select a rubber band at random from the box. Find each probability. Write the probability as a fraction in simplest form. a. Find the theoretical probability of selecting a pink rubber band. b. Find the ...
*Wednesday, April 17, 2013 at 12:55pm*

**world history**

A zimbabwe was a A. tribal leader. B. band of warriors. C. trade route though the desert. D. fortified administration center. Answer:b Incorrect Reference: PAGE 377 3. In his famous sermon of 1095, Pope Urban II saw Christian Europe as A. comprising all of Europe, which he ...
*Tuesday, April 16, 2013 at 8:14pm*

**Reiny: Set Theory**

School counselor posted the following data after having had 150 students sign up for electives: Art - 65 students Band - 70 students Theatre - 50 students Not all students signed up for an elective.Show the data using Venn Diagrams. Shown with problem: three intersecting ...
*Wednesday, April 10, 2013 at 11:53am*

**7th grade math**

There are 150 students in 7th grade. After signing up for electives for next year, the counselor posted the following data: Art - 65 students Band - 70 students Theatre - 50 students Not all students signed up for an elective. Display this data using Venn Diagrams. I do not ...
*Saturday, April 6, 2013 at 7:24pm*

**grade 6 honors math**

Of 150 sixth graders choosing electives for next year, 50 signed up for theater, 65 signed up for art and 70 signed up for band. Some students did not choose an elective. Represent this information using Venn Diagrams.
*Friday, April 5, 2013 at 11:54pm*

**math**

It is noon. A secret agent is driving a jeep through the desert in the tiny principality of Alta Loma. He is 32km from the nearest point on a straight, paved road. Down the road 16km is a power plant in which a band of international terrorists has placed a time bomb set to ...
*Wednesday, April 3, 2013 at 10:24pm*

**math: Algebra**

Three cylindrical tubes with with a 12 in diameter are strapped together by a plastic band. How long is the band?Suppose that four of the same tubes are strapped together with a snugly fitting plastic band how long is the band?
*Monday, April 1, 2013 at 7:23pm*

**Math**

Mr. Green teaches band, choir, and math. This year, he has 57 students that take at least one of his classes. He teaches band to 25 students. There are 48 students who take either band or choir or both. There are 9 students who take both math and choir with Mr. Green. Use the ...
*Wednesday, March 27, 2013 at 5:36am*

**math help please**

19. Mr. Green teaches band, choir, and math. This year, he has 57 students that take at least one of his classes. He teaches band to 25 students. There are 48 students who take either band or choir or both. There are 9 students who take both math and choir with Mr. Green. Use ...
*Tuesday, March 26, 2013 at 8:32pm*

**Physics **

A 9.6-m-long elastic band is used to launch a toy glider. Once stretched to a length of 38 m, the band releases 1.7 J of elastic potential energy when you let it contract 0.071 m. What forward force is the band exerting on the toy glider?
*Monday, March 25, 2013 at 6:22pm*

**Physics**

A 9.6-m-long elastic band is used to launch a toy glider. Once stretched to a length of 38 m, the band releases 1.7 J of elastic potential energy when you let it contract 0.071 m. What forward force is the band exerting on the toy glider?
*Monday, March 25, 2013 at 6:18pm*

**Math**

instruments played in a band include a piano drum guitar and saxophone.dave does not use his mouth to play his instrument. ted and lindas instruments have strings. dave, sue and linda carry their instruments.who plays each instrument?
*Tuesday, March 19, 2013 at 9:31pm*

**Cultural Anthropology**

In a band society, who would most likely be responsible for punishing a murderer
*Monday, March 18, 2013 at 10:45pm*

**artist**

Is it possible for a band or artist to make topical or political commentary in a song today while focusing on turning a profit?
*Thursday, March 14, 2013 at 7:19pm*

**Math**

if a rubber band can be stretched to a circular shape that has a radius of 3.4 inches. how many 1.3-mm diameter toothpicks could of fit within it? (1 inch = 25.4 mm)
*Thursday, March 14, 2013 at 3:23pm*

**math**

There are 19 boys and 19 girls in the school pep band. If Trey randomly selects a member of the pep band to interview for the school newspaper, what is the probability that he will select a girl?
*Wednesday, March 13, 2013 at 5:44pm*

**Physics**

A very long cylindrical capacitor consists of two thin hollow conducting cylinders with the same axis of symmetry. The inner cylinder has a radius a, the outer one has a radius b. You may ignore end effects. (a) Fig. 1 (b) Fig. 2 (a) What is the capacitance per unit length? ...
*Tuesday, March 12, 2013 at 11:50pm*

**Algebra**

Mr. Green teaches band, choir, and math. This year, he has 57 students that take at least one of his classes. He teaches band to 25 students. There are 48 students who take either band or choir or both. There are 9 students who take both math and choir with Mr. Green. Use the ...
*Tuesday, March 12, 2013 at 4:03pm*

**physics**

A rubber band has a"spring constant" of 45 N/m. When the rubber band is pulled by a force of 9.8 N , how far will it stretch and what is potential energy?
*Sunday, March 10, 2013 at 11:21pm*

**Math for Ms. Sue please last questions**

2. In a school of 464 students, 89 students are in the band, 215 students are on sports teams, and 31 students participate in both activities. How many students are involved in neither band nor sports? (1 point) 160 students 191 students 249 students 433 students 3. In a ...
*Friday, March 8, 2013 at 8:24pm*

**English**

Correct the word in () in each sentence below so that the subject and verb are in agreement 1.We (sees) the Golden Gate Bridge. see 2.(Bird) fly south for the winter. Birds 3.The bed (sit) below the window. sits 4.(They) adds the numbers on a calculator. She 6.I (enters) from ...
*Wednesday, March 6, 2013 at 7:14pm*

**Math**

A rock band has 5 members, and 2/5 of the members play string instruments. Also, 0.4 of the members sing. Does the band have the same number of string instrument players as singers. I think no. Am i correct? Please explain it.
*Wednesday, March 6, 2013 at 5:22pm*

**Algebra**

Two of the top-grossing concert tours were by a jazz band and a rock band. Together the two tours visited 178 cities. The jazz band visited 92 cities more than the rock band. How many cities did each group visit?
*Tuesday, March 5, 2013 at 2:28pm*

**Chemistry**

1) Determine the Kc for the following experimental conditions: compound A+compound B --> Compund D Compound: A B M 0.003 0.0023 Volume used: 5 mL 8 mL Total volume = 25 mL, using graph 2 and a %T of 24 for compund D molecular weight compund D = 535 g/mol 2) Determine Kc for...
*Monday, March 4, 2013 at 4:28pm*

**science**

Two students play in a drumb band. Explain how the students make sounds on the drums. Then explain how one student can make a soft sound while the other student makes a loud sound
*Thursday, February 28, 2013 at 7:17pm*

**Science!! please help me could you write it to me **

Two students play in a drumb band. Explain how the students make sounds on the drums. Then explain how one student can make a soft sound while the other student makes a loud sound
*Thursday, February 28, 2013 at 3:46pm*

**Spanish: Please Help**

Please help. Thank You Which is the best answer for this question? ¿Cuántos años tiene Jaime? A.) Tienes quince años. B.) Tengo quince años. C.) Tiene quince años. 22. Las Mañanitas is A.) a special cake eaten at birthday ...
*Wednesday, February 27, 2013 at 6:55pm*

**Algebra**

In a school of 464 students, 89 students are in the band, 215 students are on sports teams, and 31 students participate in both activities. How many students are involved in neither band nor sports? A.160 students B.191 students C.249 students D.433 students I think it is A...?
*Wednesday, February 20, 2013 at 4:39pm*

**physics**

what is the frequency of a citizen's band (CB) radio which has a wavelength of 11.5 meters ?
*Tuesday, February 12, 2013 at 11:20am*

**math**

There are a total of 50 students in the Englewood band. 23 of them are boys. Let (g) represent the number of girls in the band. Which equation shows the number of girls in band? a. 50+23=g b. gx23=50 c. g-23=50 d. 50-23=g my answer is B. Is this correct?
*Sunday, February 10, 2013 at 1:00pm*

**math**

Six hundred people came to the band concert that was held on the school's athletic field. half of the people sat in the bleachers. one third of the people sat in chairs on the track. the rest of the people sat on the grass. How many sat on the grass? In chairs? In the ...
*Thursday, January 31, 2013 at 5:24pm*

**floral design**

One of your friends who works at a local public TV station knows that you wish to break into event-floral designing. She attended a party last week for which you had created an amazing set piece that surrounded a small dance floor. Impressed with your work, she asks you to ...
*Thursday, January 24, 2013 at 2:41pm*

**English**

Read the following sentences. Then rewrite them so that they are simple sentences. You will need to leave out words to make the sentences simple 1.The snacks and drinks that Mom put on the counter disappeared quickly. The snacks and drinks disappeared quickly. 2.Even though it...
*Tuesday, January 22, 2013 at 6:33pm*

**math**

Members of the band are required to practice twenty-five minutes every night. About how many hours does a band member practice weekly?
*Thursday, January 17, 2013 at 6:13pm*

**3rd grade math**

Two thirds of the musicians in a 16-piece band are girls. the 16 musicians include 12 brass players. what fraction of the band plays brass instrument.
*Wednesday, January 16, 2013 at 7:05pm*

**math. **

A band poster that measures 90 cm by 40 cm is reduced by a scale factor of 1/6 so it can fit on a postcard. a) What are the dimensions of the postcard image? b) By what scale factor, to the nearest hundredth, was the area of the poster decreased in the reduction process? ...
*Tuesday, January 15, 2013 at 10:32pm*

**English**

Robin Hood's faithful band of merry men were not only (crotchety jovial) companions but brave fighters as well jovial? Her mind is so (impassable nimble) that she always seems to be one step ahead of us in any matter discussion nimble? The self styled tough guy (cringed ...
*Tuesday, January 15, 2013 at 8:55pm*

**math**

A band poster that measures 90 cm by 40 cm is reduced by a scale factor of 1/6 so it can fit on a postcard. a) What are the dimensions of the postcard image? b) By what scale factor, to the nearest hundredth, was the area of the poster decreased in the reduction process?
*Tuesday, January 15, 2013 at 1:32pm*

**Anthroplpogy**

Political integration is common in chiefdoms. common in band societies. common in tribal societies. rare in commercial societies.
*Sunday, January 13, 2013 at 8:53pm*

**Chemistry**

xplain why the value of the band gap energy, Eg, decreases in the following homologous series: Cdiamond=5.4 eV; Si=1.1 eV; Ge=0.72eV; Sn=0.08 eV. As we move down the group, bond strength increases. As the strength increases, materials become more metallic in nature, since ...
*Friday, January 11, 2013 at 8:53am*

**Chemistry**

Which is the higher density of polyethylene, linear or branched? Select the choice with the best accompanying explanation. Linear polyethylene is the higher density form, as the chains are able to pack better and partially crystallize, resulting in better packing and higher ...
*Friday, January 11, 2013 at 8:02am*

**math**

the band uses 1 3/4 yrds of blue fabric and 3/8 yard of gold fabric to make a banner how many yards of fabric do they need to make 5 banners
*Wednesday, January 9, 2013 at 8:16pm*

**Language Arts**

Scott’s Good-bye We saw the months of wicked weather, As day to painful night did turn, Waiting, huddled close together For the frozen sun’s return. Our nights were almost endless torture. Our food was gone. Our fuel was low. We came in search of grand adventure But ...
*Friday, December 21, 2012 at 12:30pm*

**math**

350 students voted. 30% of them voted to add Band to the school. How many students voted fot the band. The answer is 105 students voted for the Band to be added to the school. Is this correct.
*Tuesday, December 18, 2012 at 8:37pm*

**Math Algebra**

5. At the half-time show, a marching band marched in formation. The lead drummer started at a point with coordinates (–4, –7) and moved 4 steps up and 2 steps left. a. Write a rule to describe the translation. I think it is (x,y)-->(x+2,y+4)is this right?
*Sunday, December 16, 2012 at 8:09pm*

**chemistry**

The glass panels of a sky roof need to be coated in order to screen out ultraviolet radiation (10-400 nm wavelength) but without color distortion in the visible spectrum. Candidate coating materials are gallium nitride (GaN) with a band gap,Eg, of 3.2 eV, or gallium arsenide (...
*Sunday, December 16, 2012 at 6:24am*

**chemistry**

Cadmium telluride (CdTe) is a semiconductor witha band gap, Eg, of 1.45 eV. Calculate the value of the absorption edge of this material. Express your answer in meters.
*Sunday, December 16, 2012 at 5:57am*

**Physics**

A rubber ball is attached to a paddle by a rubber band. The ball is initially moving away from the paddle with a speed of 4.0 m/s. After 0.25 s, the ball is moving toward the paddle with a speed of 3.0 m/s. What is the average acceleration of the ball during that 0.25 s? Give ...
*Sunday, December 16, 2012 at 4:22am*

**ENGLISH 9 BIOGRAPHY**

we are doing a biography on our favourite singer or singers, and i luv justin bieber and one direction. My first choice is one direction since i really love their music. but then the problem is that i will have to do 5 biographys since their are 5 people in one direction. I ...
*Saturday, December 15, 2012 at 3:03pm*

**chemistry**

(a) Cadmium telluride (CdTe) is a semiconductor witha band gap, Eg, of 1.45 eV. Calculate the value of the absorption edge of this material. Express your answer in meters.
*Friday, December 14, 2012 at 8:34am*

**chemistry**

(a) Cadmium telluride (CdTe) is a semiconductor witha band gap, Eg, of 1.45 eV. Calculate the value of the absorption edge of this material. Express your answer in meters.
*Friday, December 14, 2012 at 7:40am*

**chemistry**

The glass panels of a sky roof need to be coated in order to screen out ultraviolet radiation (10-400 nm wavelength) but without color distortion in the visible spectrum. Candidate coating materials are gallium nitride (GaN) with a band gap,Eg, of 3.2 eV, or gallium arsenide (...
*Friday, December 14, 2012 at 4:19am*

**Chemistry**

The glass panels of a sky roof need to be coated in order to screen out ultraviolet radiation (10-400 nm wavelength) but without color distortion in the visible spectrum. Candidate coating materials are gallium nitride (GaN) with a band gap,Eg, of 3.2 eV, or gallium arsenide (...
*Friday, December 14, 2012 at 1:16am*

**Chemistry**

(a) Cadmium telluride (CdTe) is a semiconductor witha band gap, Eg, of 1.45 eV. Calculate the value of the absorption edge of this material. Express your answer in meters. (b) Shown below are several % absorption vs. wavelength diagrams. Identify the correct diagram for a ...
*Friday, December 14, 2012 at 1:04am*

**English **

I read this story, I need help with some questions please by Katherine Mansfield Miss Brill Although it was so brilliantly fine - the blue sky powdered with gold and great spots of light like white wine splashed over the Jardins Publiques - Miss Brill was glad that she had ...
*Monday, December 10, 2012 at 8:11pm*

**Cultural Anthropology 101**

Could some one PLEASE check my answers Competition among co-wives in a polygynous household is reduced when: ****(a) Sororal polygyny is practiced. co-wives all live in the same household and share the same kitchen. the wives all live together. the co-wives father had multiple...
*Saturday, December 8, 2012 at 2:54pm*

**Cultural Anthropology 101**

Typical characteristics of Band societies include dependence on outside populations to acquire resources. (****) exploitation of local plants and animals. development of permanent settlements. accumulation of material wealth. my answer(****)
*Saturday, December 8, 2012 at 2:08pm*

**English**

i need some help with qustions for this story Identities - W.D. Valgardson Normally, he goes clean-shaven into the world, but the promise of a Saturday liquid with sunshine draws him first from his study to the backyard, from there to his front lawn. The smell of burning ...
*Saturday, December 1, 2012 at 8:27pm*

**Math 8th Grade - Ms. Sue please**

After receiving a grant for music education, a school decides to build a new band room for its expanded music program. Quadrilateral ABCD represents the floor plan of the new band room. What is the area of the room? AE = 32 ft. BE = 12 ft. CE = 26 ft. DE = 26 ft. There is a ...
*Saturday, December 1, 2012 at 12:39am*

**Chemistry**

Objectives To determine the molecular weight of a volatile liquid. Discussion [This laboratory exercise was adapted from one in Beran and Brady's Laboratory Manual for General Chemistry , John Wiley & Sons, 1982] The Dumas Method for determining the molecular weight of a ...
*Tuesday, November 27, 2012 at 9:32pm*

**Math .-.**

All eighth grade students can choose to take one of the following elective courses: art, chorus, band, or woodworking. There are 2o more students enrolled in chorus than art. Band has 3/4 the enrollment as chorus. woodworking has 5 fewer students than band. Which expressions ...
*Monday, November 26, 2012 at 5:27pm*

**Chemistry**

1)The conduction band is at a higher energy than the valence band. True or false? 2)No electronic states lie between the conduction and valence bands in n-type silicon. True or false?
*Monday, November 19, 2012 at 6:40am*

**pre algebra**

Your school is selling tickets for a band concert to raise money for a new gym. a. Each ticket costs $3.50. Write a variable expression for the money raised by selling t tickets. b. The band needs to use some of the money raised to pay for their new uniforms. Each new uniform ...
*Sunday, November 18, 2012 at 11:47pm*

**Science**

Chl has an absorbance peak at 435nm (Soret band) and a peak at 665nm (Qytransition). Calculate the energy gap (in Joules) between the ground and excited states of these two transitions.
*Wednesday, November 14, 2012 at 6:31pm*

**math**

one band has 30 speakers. they stack them at least 3 high, but no taller than 8 high. what are all the different arrays they can make?
*Wednesday, November 14, 2012 at 6:09pm*

**American History**

1. Believing that truth is what works for actual real people, Harvard psychologist William James developed the philosophy of (A. pragmatism.) B. social progressivism. C. radical progressivism. D. social idealism. 2. Which of the following was true of Secretary of State William...
*Wednesday, November 14, 2012 at 2:25pm*

**math**

a band held a concert in it's hometown a total of 15000 people attended the tickets cost 8.50 per student and 12.50 per adult the concert took in a total of $162500 how many adult came to the concert
*Wednesday, November 7, 2012 at 7:28pm*

**7th grade math help ASAP**

4. Point E is located at (–2, 2) and point F is located at (4, –6). What is the distance between points E and F? (1 point) square root of fifty-two square root of twenty-eight 10 square root of twenty 6. In which quadrant is the point (x, y) located if x is negative ...
*Sunday, October 21, 2012 at 6:33pm*

**7th grade math Ms.Sue please**

At the halftime show, a marching band marched in formation. The lead drummer started at a point with coordinates (–2, –5) and moved 3 steps up and 1 step right. a. Write a rule to describe the translation. b. What were the coordinates of the drummer's final ...
*Sunday, October 21, 2012 at 6:30pm*

**7th grade math help asap plz**

6. In which quadrant is the point (x, y) located if x is negative and y is positive? (1 point) II III IV I At the halftime show, a marching band marched in formation. The lead drummer started at a point with coordinates (–2, –5) and moved 3 steps up and 1 step right...
*Sunday, October 21, 2012 at 6:23pm*

**Calc**

It is noon. A secret agent is driving a jeep through the desert in the tiny principality of Alta Loma. He is 32km from the nearest point on a straight, paved road. Down the road 16km is a power plant in which a band of international terrorists has placed a time bomb set to ...
*Saturday, October 20, 2012 at 8:51pm*

**english**

The following sentence is missing punctuation: “The crowd upset by the delay began to chant loudly for the band to appear.” Explain where the error has occurred in this sentence and how it can be fixed
*Sunday, October 7, 2012 at 2:07pm*

**english**

The following sentence is missing punctuation: “The crowd upset by the delay began to chant loudly for the band to appear.” Explain where the error has occurred in this sentence and how it can be fixed. 6. Identify which one of the following sentences is missing ...
*Friday, October 5, 2012 at 2:45pm*

**Math**

One band has fewer than 40 speakers. They stack them in an array exactly 9 high. How many speakers could they have? Explain how you know.
*Monday, October 1, 2012 at 5:29pm*

**Physics**

A ball is attached to a paddle by a rubber band. The ball is initially moving away from the paddle with a speed of 4.0 m/s. After 0.2 seconds it is moving towards the paddle with a velocity of 3.5 m/s. What is the average acceleration in m/s2 during this time?
*Sunday, September 30, 2012 at 1:49pm*

**arrays**

One band has fewer than 40 speakers. They stack them in a array exactly 9 high. How many speakers could they have? Explain how you know.
*Thursday, September 20, 2012 at 4:55pm*

**arrays**

Another band has 48 speakers. They stack them at least 4 high, but no taller than 6 high. What are all the different arrays they can make?
*Thursday, September 20, 2012 at 4:53pm*

**arrays**

One band has 30 speakers. They stack them at least 3 high, but no taller than 6 high. What are all the different arrays they could make?
*Thursday, September 20, 2012 at 4:51pm*

**arrays**

Rock bands often stack their speakers in an array. One teen band has 24 speakers. They stack them at least 2 high, but no taller than 8 high. What are all the different arrays they can make.
*Thursday, September 20, 2012 at 4:49pm*

**arrays**

another band has 30 speakers. they stack them at least 4 high, but no taller than 6 high. what are all the different arrays they could make?
*Thursday, September 20, 2012 at 4:37pm*

**Math**

School is out at 3:50 pm. Band practice is 2 1/2 hrs dinner takes 3/4 of an hour homework takes 1 1/4 hrs. You have to go to bed at 10. About how much time is left to play video games? A. 3 1/2 B.5 hours C.1 hour D. 2 hours D?
*Monday, September 17, 2012 at 7:45pm*

**Physics**

Determine if the following are caused by random or systematic error: 1. Slightly depressing the rubber band bumper with the glider before releasing it. 2. Despite using proper techniques to measure the length of the rectangular plate, you and your lab partners get slightly ...
*Saturday, September 15, 2012 at 12:02pm*

**Hum/176**

Is it possible for a band or artist to make topical or political commentary in a song today while focusing on turning a profit?
*Wednesday, September 12, 2012 at 12:56pm*

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