Thursday

October 8, 2015
**Math 2**

The middle school band has 56 members. The high school band has 96 members. the bands are going to march one after the other in a parade. the director wants to arrange the bands into the same number of columns. What is the greatest number of columns in which the two bands can ...
*Tuesday, September 2, 2014 by STEFIE*

**calculus/physics**

A trough is 2 feet long and 1 foot high. The vertical cross-section of the trough parallel to an end is shaped like the graph of y=x10 from x=−1 to x=1. The trough is full of water. Find the amount of work required to empty the trough by pumping the water over the top. ...
*Tuesday, September 2, 2014 by DUE AT MIDNIGHT PLEASE HELP!!!*

**Bio**

You want to study the effects on the organism of high circulating levels of LDL using a mouse model. Which one of the following tools would be best to use in your studies? add an extra copy of the HMG CoA reductase gene fused to the GFP coding sequence add an extra copy of the...
*Tuesday, September 2, 2014 by matt*

**Precedence rules for the algebra community**

Precedence of operators In simple algebra, there is a set of precedence (priority) of operations that should be respected in order that everyone evaluates mathematical expressions in the same way. Although these rules have been taught in elementary school or junior high school...
*Tuesday, September 2, 2014 by MathMate*

**English**

34.1 Revise the following sentences to eliminate unnecessary shifts in tense, mood, voice, or person and number and between direct and indirect discourse. 1. The greed of the 1980s gave way to the occupational insecurity of the 1990s, which in turn gives way to reinforced ...
*Tuesday, September 2, 2014 by Sandy*

**English**

Posted by rfvv on Monday, September 1, 2014 at 8:28am. Q: What can you do for the school? 1. I can clean the floor of my classroom. 2. I can clean the floor of the hallway of my classroom. 3. I can clean the stairs with a mop. 4. I can pick up trash on the flower pots and on ...
*Tuesday, September 2, 2014 by rfvv*

**Math**

Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high temperature for the day is 87 degrees and the low temperature of 63 degrees occurs at 5 AM. Assuming t is the number of hours since midnight, find an equation for the temperature...
*Tuesday, September 2, 2014 by Holly*

**Business Math**

Treasure Mountain International School in Park City, Utah, is a public middle school interested in raising money for next year's Sundance Film Festival. If the school raises $2,989 and invests it for 1 year at 3% interest compounded annually, what is the APY earned? Please...
*Monday, September 1, 2014 by Jazmin*

**physics**

To estimate how high the cliff is you throw a rock off the edge and 7.8 s later you hear the rock hit the ground. The speed of sound is 330 m/s. Ignoring air resistance how high is the cliff?
*Monday, September 1, 2014 by Selena*

**Hyphens**

I am using the phrase "high energy " as an adjective. Do I need to write it like, "high-energy?"
*Monday, September 1, 2014 by Anonymous*

**Math**

While getting dressed for school early one morning, the light in Toni's bedroom burned out. Toni knew he had plenty of clean socks in his drawer, but none of them were matched. He had 24 white socks and 6 blue socks. What is the probabilty of Toni finding 2 white socks or ...
*Monday, September 1, 2014 by Katelynn J*

**Math**

While getting dressed for school early one morning, the light in Toni's bedroom burned out. Toni knew he had plenty of clean socks in his drawer, but none of them were matched. He had 24 white socks and 6 blue socks. What is the probabilty of Toni finding 2 white socks or ...
*Monday, September 1, 2014 by Katelyn*

**Writing**

Please give me a score of 1-6 (one being poor and six being excellent). Also, please give me some feedback! Thank you in advance! Essay prompt: What motivates people to change? Essay: Many people know that eating junk food is unhealthy. Yet, they keep eating it because it ...
*Monday, September 1, 2014 by Anonymous*

**math**

At the school carnival, Carmen sold 3 times as many hot dogs as Shawn. The two of them sold 152 hot dogs altogether. How many hot dogs did Carmen sell?
*Monday, September 1, 2014 by robert*

**English**

Q: What can you do for the school? 1. I can clean the floor of my classroom. 2. I can clean the floor of the hallway of my classroom. 3. I can clean the stairs with a mop. 4. I can pick up trash on the flower pots and on the playing field. 5. I can win first place by playing ...
*Monday, September 1, 2014 by rfvv*

**physics**

A ball is dropped a high cliff, and two second later another ball was thrown vertically downwards with an initial speed of 30 m/s.How long will it take the second ball to overtake the first?
*Sunday, August 31, 2014 by Anonymous*

**physics**

A student tools along in his new Vette weaving in and out of slow traffic, overtaking little kids boarding the school bus, passing school zones without a second glance, cutting off ambulances and fire trucks, running yellow lights, red lights, yield signs, and stop signs ...
*Saturday, August 30, 2014 by Donny*

**Math**

A student goes through seven class periods in school. Each period lasts 55 minutes. How many hours does he spend in class per week?
*Friday, August 29, 2014 by Sammy*

**child development part 2**

When preparing an environment for school - aged children, the caregiver should ensure that the
*Friday, August 29, 2014 by Amanda*

**Math**

There are 36 students in a student council in a school and the ratio of the number of boys to girls is 3:1 . How many more girls should be added to the council so that the ratio of boys to the number of girls may be 9:5
*Friday, August 29, 2014 by Spandita*

**Criminal justice**

Informal probation may be the disposition of choice when a girl attends school regularly, obeys her parents' directions and restraints, and is before the court on a marginally delinquent offense except. Even so, she is not suitable for informal probation because: A. ...
*Thursday, August 28, 2014 by Amy*

**calculus**

A wall 10 feet high is 8 feet away from a house. Find the length of the shortest ladder that will reach the house when one end rests on the ground outside the wall. So in here. I did the similar triangle property. so i got y=10(x+8)/x . And i substituted it in the PYTHAGOREAN ...
*Thursday, August 28, 2014 by Jhun Sanchez*

**Physics**

From the top of a cliff with 80 m height a stone is thrown vertically and finally hit the surface of ocean. Initial velocity of stone is 40 m/s. Find: (a) time to reach to max height. (b) how high goes from surface of ocean? (c) what is velocity of stone 2 second after thrown...
*Wednesday, August 27, 2014 by Lilian*

**Math**

the ratio of of the number of adults to the number of students at the prom has to be 1:10. Last year there were 477 more students than adults at the prom. If the school is expecting the same attendance this year how many adults have to attend prom?
*Wednesday, August 27, 2014 by Brynn*

**memphis school**

Two boats leave a dock at the same time, one goes eastward at 10miles per hour and the other goes north at 24miles per hour how miles apart are both boats after 3hours
*Wednesday, August 27, 2014 by josh*

**algebra**

the distance s to school is 1/5 more than the distance c to the pool
*Wednesday, August 27, 2014 by kylie*

**Math **

Is 2.2 miles too long of a distance to walk to school?
*Wednesday, August 27, 2014 by Anonymous*

**MATH**

0.600 of the students are in sports. if there are 1000 kids in school, how many participate in a school sport? A-6000 B-600 C-60 or D-6
*Tuesday, August 26, 2014 by LAKSHMI*

**p.e**

You decide you are going to make more responsible health decisions. Which of the following risk factors can you control? A. there is a history of heart disease in your family. B. there is a higher incidence of high blood pressure in your ethnic group. C. your friends have ...
*Tuesday, August 26, 2014 by lily*

**english**

which is punctuated correctly?????? Despite the rain many people come to the outside wedding. We went to a movie, and did some shopping,after we ate lunch at the deli. Over the summer, many people plan to travel to exotic places, and play at the beach. When I get to school, I ...
*Tuesday, August 26, 2014 by Molly*

**High School Chemistry**

How many kilograms of salt water, (with a density of 1.20 g/cm^3) are needed to fill an aquarium that measures 125.0 ft^3? (Hint: Density can be used as a conversion factor to convert volume to mass.)(Remember to make use of significant figures.) I haven't the slightest ...
*Tuesday, August 26, 2014 by Kalvin*

**Story Question**

Judd's heart felt like it was shattering into a million tiny pieces as he kissed Laura goodbye on the last day of summer camp. The school year seemed to crawl by at a snail's pace. He spent that time writing letters to her every day and dreaming about her every night. ...
*Monday, August 25, 2014 by Katt*

**English**

1. Who is Eric? He is the leader of the school band SB. 2. What is Eric? He is the leader of the school band SB. (Which question is right?)
*Monday, August 25, 2014 by rfvv*

**Mathematoics**

last week rowena spent 1/3 of her weekly allowance on snacks, 2/5 on school materials and 1/4 of the remainder, on transportation. if she save the rest of her allowance , what fraction of her allowance did she save?
*Sunday, August 24, 2014 by Drew Akila Garcia*

**algebra**

A rock is thrown upward with a velocity of 15 meters per second from the top of a 30 meter high cliff, and it misses the cliff on the way back down. When will the rock be 10 meters from the water, below? Round your answer to two decimal places. I am not understanding how to ...
*Sunday, August 24, 2014 by Jenn*

**Earth Science**

Please help me with the following question: 8. Observations can lead to hypotheses. Hypotheses can lead to new experimentation. Which best describes an observation and hypothesis that might lead to new experimentation? A. Dr. Sattler discovers a new plant that grows near ...
*Sunday, August 24, 2014 by Brady*

**Math**

A cabinet has shelves that are 12 1/2 in. apart. On one shelf, Katherine stacked a CD player that is 4 5/8 in/ high on top of an amplifier that is 6 3/4 in. high. How much space was left above the CD player? I got 1 1/4; I added 6 3/4 and 4 5/8 and got 11 2/8. Then I ...
*Sunday, August 24, 2014 by Anonymous*

**math**

A cylindrical gasoline tank is 50 ft high and has diameter 70 ft. How many gallons of gasoline will the tank hold if there are 7.5 gallons in 1 ft3 ?
*Sunday, August 24, 2014 by patience*

**geometry **

. A cylindrical container has a base area of 100 m2 and is 12 m high. If the container is one-third filled with water, what is the volume of the water in the container? A. 300 m3 C. 600 m3 B. 400 m3 D. 1200 m3
*Sunday, August 24, 2014 by tahira *

**English**

1. She held out her hand. 2. She extended her hand. --------- Are both the same? Can we use some other expressions instead of 'held out'? 3. It's been such a long time. 4. It's been so lone a time. --------------------------- What does 'It' refer to ...
*Friday, August 22, 2014 by rfvv*

**math**

Mason brought 18 red pencils to school. He brought 4 times as many erasers with him. How many erasers did Mason bring to school? Let M = how many erasers 18x4=M M=42
*Friday, August 22, 2014 by kennedi*

**law**

You and your classmates are divided into four groups that govern your entire school. Each group has a different function but all groups are of equal importance. The time comes when your school needs a new law, and each group has as much to gain or lose as the others. Each ...
*Friday, August 22, 2014 by ............*

**waverley girls high school**

Which career options do you have if you choose subjects such as geography, maths literacy, business studies and life science ?
*Friday, August 22, 2014 by tshepang*

**math**

I need help with just two questions. Can you help me with them please? Thank you so much! 1. School Materials, Inc., packs 1-centimeter cubes in boxes that are 10 centimeters long, 12-centimeters wide, and 8 centimeters high. A carton holds 2 dozen boxes of cubes with no space...
*Friday, August 22, 2014 by Chearles*

**Economics**

Production Possibilities Curve (PPC) Worksheet All PPC’s Reflect Increasing Opportunity Costs For Numbers 1-10, think the change affects all markets. On all graphs, place “Consumer Goods” on the X Axis and place “Capital Goods” on the Y. 1) Hurricane ...
*Thursday, August 21, 2014 by Ana*

**math**

1. Tim has an after-school delivery service that he provides for several small retailers in town. He uses his bicycle and charges $1.25 for a delivery made within 1 1/2 mi, $1.70 for a delivery of at least 1 1/2 mi but less than 2 miles, and so on. How much would Tim charge to...
*Thursday, August 21, 2014 by super*

**english grammar**

Homophones Fill in the blank with homohpones The __of the school are very strict There are many ___in the garden
*Thursday, August 21, 2014 by vs*

**math algebra**

A teacher charges php.500.00 per hour of tutorial service to a second year high school student. If she spends 3hours tutoring per day how much would she receive in 20days?
*Thursday, August 21, 2014 by =)*

**math**

on school picnic,a group of students agree to pay equally for the use of a full boat and pay Rs.10 each.if there had been 3 more students in each group, each would have paid Rs.2 less.how many students were there in the group?
*Thursday, August 21, 2014 by akshat*

**maths**

A roof section of a house is a large triangle. it measures 6.4 meters at the base and is 3.8 meters high. If one liter of paint covers 3 meters square, how many litres are needed to paint this section twice? Answer to the nearest litre.
*Thursday, August 21, 2014 by zeebuddy*

**math**

1. A gallon of a certain kind of paint will cover 224 square feet of surface. In painting two walls; one 36’ by 8’ and the other 24’ by 9’, the number of gallons of paint used is: 2. Susan wants to use blue, yellow, green, and pink paint to decorate her ...
*Wednesday, August 20, 2014 by math*

**Science**

Justin wants to be the captain of an aircraft carrier when he gets out of school. Which subjects should Justin study to help him prepare for his career? A.biomedical science and meteorology B.oceanography and paleontology C.chemistry and biology D.physics and computer science ...
*Tuesday, August 19, 2014 by Gwen*

**statistics**

The correct size of a nickel is 21.21 millimeters. Based on that, the data can be summarized into the following table: Too Small Too Large Total Low Income 19 21 40 High Income 22 13 35 Total 41 34 75 Q: If 100 children are chosen at random, it would be unusual if more ...
*Tuesday, August 19, 2014 by JR*

**quadratic function**

The depth of water in a channel between two successive low tides can be modeled approximately using a quadratic function of time. Low tide is at 11:45am and the next one also 0.46m is at 11:30pm. High tide is expected to be 2.16m I need atleast 1 meter of water to launch the ...
*Tuesday, August 19, 2014 by Kyan*

**Teaching in Early childhood progras **

1)When children rely on outside controls to guide their actions, they're operating at the _______ level of self-regulation. A. adherence B. amoral C. internalization D. identification 2)Which statement most accurately describes the Developmentally Appropriate Practices ...
*Monday, August 18, 2014 by Eva*

**American Constitutional Law**

Which of the following is NOT a constraint on federal judicial power? A. Lifetime appointment B. Presidential nomination C. Impeachment for high crimes and misdemeanors D. Congressional control of judicial jurisdiction I think it's C., but not positive
*Sunday, August 17, 2014 by Pat *

**management organization **

In what ways innovative or high tech firms often adopt strategy ignoring history this strategy helps them ?
*Sunday, August 17, 2014 by business *

**science cbse school**

a force of 10 newton gives a mass m1 an acceleration of 2m/s2 and a mass m2 an acceleration of 4m/s2.what acceleration would it givr if both the masses are tied together?
*Sunday, August 17, 2014 by p.gayathri*

**fitness**

1.The leading cause of death between ages 25 and 44 is A. heart disease. B. malignant neoplasms (cancer). C. unintentional injury. D. chronic low-respiratory disease. 2.Nearly _______ percent of the United States population dies from heart disease, cancer, and stroke. A. 20 B...
*Saturday, August 16, 2014 by patience*

**Language**

Is the sentence correct? Me, Allen, and Juiliana went to the school talent show. Answer: I think it should be I, Allen, and Juliana went to the school talent show.
*Thursday, August 14, 2014 by Please Help*

**Finance**

Based on Purchasing power parity (ppp)what is a general forecast of the values of currencies in countries with high inflation?
*Thursday, August 14, 2014 by Lan*

**fundinjobo high science**

a mass of 80 grams of hydrogen gas is heated with nitrogen gas to produce ammonia gas .what is the mass of ammonia that will be produced
*Thursday, August 14, 2014 by makhosazane*

**history**

9. The politicians who met at the Hartford Convention in 1814 A. recommended changes in the Constitution. B. were mainly concerned with increasing trade with Britain. C. favored secession from the Union. D. represented the interests of the cotton-growing states. Student Answer...
*Thursday, August 14, 2014 by Tank*

**Math**

from a lockout tower 25 meters high, a man observes from a position 1.70 meters below the top of the tower that the angle of elevation of the top of a nearby building is 12 degrees 40 minutes and the angle of depression of its base is 70 degrees 20 minutes. If the base of the ...
*Thursday, August 14, 2014 by Angel*

**Studying Skills**

Good morning, I'm in nursing. I failed my fist semester and wanted to know if you can help me with studying skills. I am an A student. But after my fist semester of Nursing School my gpa decrease. Please all tips are welcome. My subjects are fundamentals,pharmacology and ...
*Thursday, August 14, 2014 by ((((((Keysha)))))))*

**Physics**

A high-speed photograph of a club hitting a golf ball is shown in the figure below. The club was in contact with a ball, initially at rest, for about 0.0049 s. If the ball has a mass of 55 g and leaves the head of the club with a speed of 2.1 102 km/h, find the average force ...
*Thursday, August 14, 2014 by Dhruba *

**math test review**

15. Scott knows that the area of the center circle of the basketball court in the school gym is 110 square feet. He wants to find the radius of the center circle of the basketball court in the school gym. He determines that the square of the radius is 34 feet. What is the BEST...
*Wednesday, August 13, 2014 by vincent*

**math**

A rectangular bin 4 feet long, 3 feet wide, and 2 feet high is solidly packed with bricks whose dimensions are 8 inches, 4 inches, and 2 inches. The number of bricks in the bin is A. 54 B. 648 C. 1298 D. NONE
*Wednesday, August 13, 2014 by Artic*

**High School Physics**

A car is moving at 20.0 m/s [N] when it begins to constantly accelerate to a final velocity of 10.0 m/s [E]. The magnitude of its displacement during this time is 1.50 x 10^2 m. How long did the acceleration last? I know that the answer is 13.4 s, but can you show me how you ...
*Tuesday, August 12, 2014 by Anonymous*

**ENG1511**

Correct the following for subject-verb agreement, tenses and fragments. 1.My car it is very beautiful. 2.When he thought he could afford to pay his own school fees. 3.This students keep making noise. 4.When I was young,I use to love playing with dolls. 5.I'm don't like...
*Tuesday, August 12, 2014 by anonymus*

**English**

3. Correct the following sentences for subject-verb agreement, tenses and fragments. i) My car it is very beautiful. ii) When he thought he could afford to pay his own school fees. iii) This students keep making noise. iv) When I was young, I use to love playing with dolls. v...
*Tuesday, August 12, 2014 by Nicole*

**math trigonometry **

a post is 20 m high. the angle of elevation of top of a house which is in front of the post is 30° from its top and 45° from foot . Find the height of house and distance between them.
*Tuesday, August 12, 2014 by nissan*

**math**

Mrs. Gomes found that 40% of students at her high school take chemistry. She randomly surveys 12 students. What is the probability that at most 4 students have taken chemistry? Round the answer to the nearest thousandth. A)0.008 B)0.438 C)0.562 D)0.665
*Monday, August 11, 2014 by zeke*

**Life sciences**

The question says. You are on the grade10 dance committe. Your job is to draw up a budget for the grade10 dance which is to be held in your school hall. There are 110 grade10 learners,and each will pay R120 to attend the function .draw up a realistic income and expenditure ...
*Monday, August 11, 2014 by Success*

**maths**

the school cefeteria serves pizza every sixth day and applesauce every eight day. if pizza and applesauce are both on today's menu, how many days will it be before they are both on the menu again"
*Monday, August 11, 2014 by Anonymous*

**math**

In a high school, 30% of student take physics, 15% of students take chemistry. The rest of students are taking biology. What is minimum student taking biology? A.7 B.8 C.9 D.10 E.11
*Sunday, August 10, 2014 by rabie*

**school **

help
*Sunday, August 10, 2014 by miriam*

**math**

In one year what percent of your time is spent in school? Year=365 days School year=180 days I know that the answer is a little bit over 50%, but I am not too sure about the exact answer.
*Sunday, August 10, 2014 by anonymous *

**english 1511**

Correct the following sentences for subjective-verb agreement,tenses and fragments. 1My car it is very beutiful 2When he thought he could afford to pay his own school fees 3this students keep makin noise 4when I was young,use to love playin with dolls 5im don't like horror...
*Sunday, August 10, 2014 by ntokozo*

**Eng 1511**

Correct following sentences for subject-verb agreement,tenses and fragments. 1my cat it is very playful 2 when he thought he could afford to pay his own school fees 3This children keep makin a noise. 4These are great news indeed;can't believe I made it. 5 When I was young,...
*Saturday, August 9, 2014 by ntokozo*

**Eng1511**

Correct the following sentences for subject-verb agreement, tenses and fragments. 1. Q -My car it is very beautiful. A -My car is very beautiful. 2. Q -When he thought he could afford to pay his own school fees. A -He thought he could afford to pay his own school fees. 3. Q -...
*Friday, August 8, 2014 by Carlee*

**ENG1511**

Correct the following sentenses for subject-verb agreement,tenses and fragments. 1.Going home now,how I wish I could get ther before it start to rain. 2.This students keep making noise. 3.Everyone have a right to live happily ever after. 4.My car it is very beautiful. 5.When ...
*Friday, August 8, 2014 by Zenzile*

**SCIENCE**

A 1.5 kg book on top a shelf has a PE (Potential Energy) of 29.4 J. How high is the shelf?
*Wednesday, August 6, 2014 by RAIZA*

**SCIENCE**

A 1.5 kg book on top a shelf has a PE of 29.4 J. How high is the shelf?
*Wednesday, August 6, 2014 by RAIZA*

**Biology**

5’-CGCACCTGTGTTGATCACCTAGCCGATCCACGGTGGATCCAAGGC-3’ ||||||||||||||||||||||||||||||||||||||||||||| 3’-GCGTGGACACAACTAGTGGATCGGCTAGGTGCCACCTAGGTTCCG-5’ Tip: If you want to see a review of PCR, we recommend this amazing animation and ...
*Monday, August 4, 2014 by Cece*

**Biology**

5’-CGCACCTGTGTTGATCACCTAGCCGATCCACGGTGGATCCAAGGC-3’ ||||||||||||||||||||||||||||||||||||||||||||| 3’-GCGTGGACACAACTAGTGGATCGGCTAGGTGCCACCTAGGTTCCG-5’ Tip: If you want to see a review of PCR, we recommend this amazing animation and ...
*Monday, August 4, 2014 by Sarah*

**Biology**

Consider the following 45 base-pair (bp) DNA sequence: 1 10 20 30 40 | . | . | . | . | . 5’-CGCACCTGTGTTGATCACCTAGCCGATCCACGGTGGATCCAAGGC-3’ ||||||||||||||||||||||||||||||||||||||||||||| 3’-GCGTGGACACAACTAGTGGATCGGCTAGGTGCCACCTAGGTTCCG-5&#...
*Monday, August 4, 2014 by Jenna*

**penn foster paralegal**

i need help with the following i need the info to be for OHIO LAWS Participants Sally Bright asked her husband, John, to move out temporarily due to marital difficulties. After a brief separation, Sally filed for divorce and received temporary custody of their 14-year-old ...
*Monday, August 4, 2014 by jennifer*

**physics**

(a) How high a hill can a car coast up (engine disengaged) if friction is negligible and its initial speed is 78.0 km/h? m (b) If, in actuality, a 750 kg car with an initial speed of 78.0 km/h is observed to coast up a hill to a height 12.0 m above its starting point, how much...
*Monday, August 4, 2014 by mike*

**College Physics 2.. HELP**

A 6 cm high object is placed 43ncm from a converging lens of focal length 24 cm. Find the image’s position and draw a ray diagram approximately to scale.
*Saturday, August 2, 2014 by seanmarch58*

**math**

Marjorie is on her way to school. She walks 0.75 Km North, 0.5 Km. East and 0.45 Km. South. How many Km. did she walk to get to school?
*Friday, August 1, 2014 by asdasd*

**English**

Please help with this whole paragraph I rewrote it and thank you Ms Sue Therefore, supporting the fact, that you can dress a diverse group of students with uniforms, they would not see and believe the things the same way, as other students with uniforms. If there were a ...
*Thursday, July 31, 2014 by Lalo*

**physics**

A 130.0 g object is moved from a shelf 0.2 m high to one that is 5.0 m high. The change in potential energy for the object is __________ .
*Thursday, July 31, 2014 by help*

**physics **

A 120.0 g object is moved from a shelf 2.9 m high to one that is 5.4 m high. The change in potential energy for the object is
*Thursday, July 31, 2014 by earl*

**math**

6. Joe played golf with Sam on a speacial par 3 course.. They played nine holes. The expected number of strokes on hole was 3. A birdie is 1 below par. On nine holes Frank made par on 1 hole, got 2 birdies, one eagle, four bogies and one double bogie. How many points above or ...
*Thursday, July 31, 2014 by tsunayoshi*

**biology, molecular**

Consider the following 45 base-pair (bp) DNA sequence: 1 10 20 30 40 | . | . | . | . | . 5’-CGCACCTGTGTTGATCACCTAGCCGATCCACGGTGGATCCAAGGC-3’ ||||||||||||||||||||||||||||||||||||||||||||| 3’-GCGTGGACACAACTAGTGGATCGGCTAGGTGCCACCTAGGTTCCG-5&#...
*Wednesday, July 30, 2014 by pys*

**Research Methods**

I have been racking my brain around standard deviation. I came to the conclusion it being a measurement of scores that entails a range of high or low due to the scores or variables. My question is: Why normality is required for standard deviation applicability?
*Wednesday, July 30, 2014 by Larry*

**Physics**

The Angle of depression of Boat A from the top of a cliff which is 32 m high is 24 degree 15 minutes .The angle of depression of Boat B from the same point is 18 degree 12 minutes .Find distance between the two side with diagram
*Wednesday, July 30, 2014 by Mariel*

**English 2**

Revise the following paragraph until you can answer yes to each of the questions listed below. After you are finished, copy the revised paragraph in the space provided 1. Does the paragraph have a clear purpose, and does each sentence contribute to that purpose? 2. Is every ...
*Wednesday, July 30, 2014 by Melly*

**math**

A school booster club is selling T-shirts. The silk screening company is selling shirts to the boosters for $3 each, plus a one-time fee of $150 to cover supply costs. If the boosters want to make at least $300 in profits and they sell a shirt for $12, how many shirts do they ...
*Tuesday, July 29, 2014 by Mat*