Questions Asked on
February 10, 2014

Cybersafety and Photo Management ~CHECK MY WORK~
1) Which term, as it relates to the Internet, means to act in an unthinking, unsafe, or disrespectful manner online? a. Irresponsible behavior b. Moderaterisk behavior ****** c. Lowrisk behavior d. Responsible Behavior 2) Caley took a bunch of pictures
asked by Wendy 
Math ~CHECK MY ANSWER~
1) Which of these is a rational number? a. Pi b. Square root 3 ****** c. Square root 2 d. 1.3 (the # 3 has a line at the top) 2) Which of the following sets contains 3 irrational numbers? a. Square root 120 , n , Square root 3 ****** b.  Square root 256 ,
asked by Wendy 
Math(CHECK ANSWERS)
PLEASE CHECK MY MATH ANSWERS PLEASE AND LABEL THEM LIKE 1.WRONG AND STUFF THANKS ! 1.There are 5 red crayons, 6 yellow crayons, and 11 blue crayons in a shoebox. What is the ratio of the total number of crayons to the number of yellow crayons? A.6:22
asked by Matt 
geometry
An architect plans to make a drawing of the room of a house. The segment LM represents the floor of the room. He wants to construct a line passing through Q and perpendicular to side LM to represent a wall of the room. He uses a straightedge and compass to
asked by Rhea 
chemistry
What is the combustion of ethane (dicarbon hexahydride)
asked by eduardo 
BUSINESS
1. In the process of brainstorming his goals, Robert realized his Web business was more about money than creativity. His decision to include a minimum monthly income of $5,000 as part of his mission statement is an example of A. compromising principles. B.
asked by Beatrice 
MathCHECK ANSWERS
hi please check these math answers! 13. If 4 out of 20 people like red jelly beans, what percent of the people do not like red jelly beans? A.5% B.20% C.80%(I PICK THIS) D.90% 14. Sally is photocopying a picture. The original picture was 4 inches wide and
asked by Tina 
Chemistry
A 76.00pound flask of mercury costs $151.50. The density of mercury is 13.534 g/cm3. a) Find the price of one cubic inch of mercury by calculating the following intermediate values. What is the price of one pound of mercury? =$1.99 What is the price of
asked by Anna 
Social Studies
Which of the following would be an important change for women in Saudi Arabia? A. the right to vote B. the ability to move about in public without a male relative C. employment A?
asked by Anonymous 
Physics
An object begins at rest on a frictionless inclined plane at a linear distance of 2.0m from the base of the incline. If the incline makes an angle of 20 degrees with the horizontal, determine the time it will take for the object to reach the base of the
asked by Tim 
math
Find the area for the circle (use 3.14 for pi). Show your work. Round to the nearest tenth. the radius is 23 yd 22. Find the circumference of the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.
asked by melissa 
physics
Two pianos each sound the same note simultaneously, but they are both out of tune. On a day when the speed of sound is 348 m/s, piano A produces a wavelength of 0.766 m, while piano B produces a wavelength of 0.780 m. How much time separates successive
asked by fifi 
Chemistry
2 SO2 (g) + O2 (g) → 2 SO3↑ Assuming STP, how many grams of oxygen are needed to produce 19.8 liters of SO3?
asked by Grant 
Math
5) Which is equivalent to the expression shown? 5^3 a. 125 b. 15 **** c. 1/125 d. 2 6) Which is equivalent to the expression shown? 10^2 . 5^2 a. 2,500 ******* b. 250 c. 500 d. 200 7) The value of Square root 60 is between which pair of consecutive
asked by Dakota 
Social Studies
Which of these events would most likely lead to a rise in interest rates for home mortgages? The prices of homes for sale in a certain city rise by a great deal. Many new lenders begin offering home mortgages. Home sales increase greatly for several months
asked by Anonymous 
BUSINESS
1. One of the main disadvantages of buying a franchise is that you may end up A. choosing a poor location. B. hiring a large staff. C. paying too much for operating costs. D. feeling like an employee. D? 2. After you open your new business is not the best
asked by Beatrice 
Social Studies
You are traveling to the heart of the Arabian Peninsula. Which of the following should you most likely bring? A. parka and gloves B. umbrella and hat C. light clothing and sunglasses D. swimsuit and towel C
asked by Anonymous 
statistics
The assets(in billions of dollars) of the four wealthiest people in a particular country are 43,25,21,15 assume that samples of size n=2 are randomly selected
asked by andrea 
Math
A scale drawing has a scale of 1/4 in. :6ft. Find the length on the drawing for each actual length a.18ft b. 66ft c. 204ft
asked by maggie 
Math
Gavin's anemometer measures the wind speed at 44.14 kilometers per hour. 4 times faster than the wind speed 5 hours ago. What was the wind speed 5 hours ago?
asked by Anonymous 
math(HELP)
PLEASE ANSWER THESE BEFORE I LOSE MY MIND !!! 19. What is the amount of sales tax owed on a $350 laptop computer if the tax rate is 6%? A.$2.10 B.$21.00 C.$35.00 D.$46.00 20. Find the amount of the discount on a $120 bicycle that is on sale for 25% off.
asked by joc 
ss
During the election of 1824, which candidate won the popular vote and which candidate won the presidency? Andrew Jackson; John Quincy Adams Andrew Jackson; Andrew Jackson John Quincy Adams; John Quincy Adams John Quincy Adams; Henry Clay
asked by Anonymous 
Social Studies
In what way is Islam most likely to impact Muslims during their work days? A. they must leave work early B. they will not participate in leisure activities after work C. they cannot have certain jobs D. they need to pause during their work to pray ?
asked by Anonymous 
sshelp
Why were Native Americans forced to leave their lands during the 1830s? settlers wanted to settle the land U.S. citizens settled the land first the Supreme Court ordered their removal their new lands were better for farming Why was the forced march called
asked by Anonymous 
maths
A car travelled 300km at 60km/h. How long did the journey take?
asked by matches box 
Chemistry
Consider the burning of LPG (propane C3H8)which produces carbon dioxide (CO2) and water vapor (H2O). The balanced chemical equation involving the reaction is C3H8+5O2= 3CO2+4H2O Suppose 1.5 moles of C3H8 will be used, assume the following: a. How many
asked by Tsunayoshi 
Math Urgent help please
A lamppost casts a shadow of a man who is standing 15 feet away from the lamppost. The shadow is 5 feet long. The angle of elevation from the tip of the shadow to the lamp is 50. To the nearest foot, the lamppost is _____ feet tall. (Points : 2)
asked by Anna 
econ
True or false; 1.Lenders gain when inflation is higher than expected. 2. Lenders lose when inflation is higher than expected 3. real interest rates will never go negative 4. loan contracts specify the nominal interest rate. 5. if inflation is higher than
asked by hannah 
College Chemistry
calculate the initial concentration of SCN ions and Fe3+ ions when a solution was prepared by mixing 3.00mL of 0.00280M KSCN, 6.00 mL of 0.250M Fe(NO3)3 and 16ml of 0.050M HNO3.
asked by Cat 
Chem
S2 + C > CS2 How many grams of CS2 can be prepared by heating 11.0 moles of S2 with excess carbon in 5.20 L reaction vessel held at 900 kelvin until equilibrium is attained? Kc= 9.40
asked by Help 
Science, plz,plz help
Which of the following illustrates the energy changes taking place during photosynthesis? light energy from sun ¨ chemical energy in bonds of glucose chemical energy in bonds of glucose ¨ light energy from sun light energy from sun ¨ chemical
asked by Anonymous 
Chemistry Urgent
1) 30cm3 of methane and ethane mixed with 100cm3 of O2 at RTP. Explosion occurs, on cooling 61.5cm3 remained. Find the percentage by volume of each gas in the mixture 2)32cm3 of a mix of CO2, CH4 and H2 mix with 50cm3 of O2 and exploded after cooling to
asked by Ava 
Physics
An object is placed on a frictionless inclined plane, and will accelerate at a constant rate. Determine the amount of acceleration due to gravity both parallel and perpendicular to the incline.
asked by Mason 
Spanish
Is this correct? Complete the paragraph with the correct presenttense form of the most logical verb from the list below. Each verb will be used no more than once, and don’t forget the reflexive pronouns when appropriate. acostarse bañarse deletrear
asked by Eric 
physics
A submarine dives from the water surface at an angle of 31° below the horizontal, following a straight path 75 m long. How far is the submarine then below the water surface?
asked by fawaz 
Social Studies
Which of these is not a factor in determining whether a person is counted in the unemployment rate? A. whether the person currently has a job. B. whether the person has the skills needed to find a job. C. whether the person is actively looking for a job.
asked by Anonymous 
statistics
A multiple choice exam has 20 questions; there are four choices for each question. A student guesses the answer to every question. Find the chance that he guesses correctly between four and seven times. Find the minimum score the instructor can set so that
asked by m 
physics
A driver drives 2.5 hours at an average speed of 48MPH. What distance does she travel in this time?
asked by julia 
History
1. All of the following statements about Ottoman expansion are true EXCEPT: A. their geographical location gave them a definite advantage for expansion. B. after taking advantage of Byzantine weakness, they established a base at Gallipoli, and then allied
asked by Any 
Behavioral Statistics
I need someone to explain HOW to do this..I don't want just the answer I have got to figure out how to do this before my midterm, and I'm completely clueless! 3. One of the major U.S. tire makers wishes to review its warranty for their rainmaker tire. The
asked by Jen 
Statistics
A researcher measures how positive a person’s mood is and how creative he or she is, obtaining the following interval scores: Participant Mood X Creativity Y 1 10 7 2 8 6 3 9 11 4 6 4 5 5 5 6 3 7 7 7 4 8 2 5 9 4 6 10 1 4 (a) Compute the statistic that
asked by Jessica 
Physics
A fisherman is fishing from a bridge and is using a "49.0N test line." In other words, the line will sustain a maximum force of 49.0 N without breaking. What is the weight of the heaviest fish that can be pulled up vertically, when the line is reeled in
asked by Anonymous 
BUSINESS
To find out as much as you can about the market for your potential business, be sure to talk to A. potential employees. B. the local bookstore owner. C. potential customers. D. anyone who may compete with you locally. I have no idea what to chose. I know
asked by Beatrice 
soc. stud.  check my work pls!!!
hi, can someone check my work asap!?? 1. During the election of 1824, which candidate won the popular vote and which candidate won the presidency? (1 point) Andrew Jackson; John Quincy Adams*** Andrew Jackson; Andrew Jackson John Quincy Adams; John Quincy
asked by TTR+S<3 
physics
A submarine dives from the water surface at an angle of 31° below the horizontal, following a straight path 75 m long. How far is the submarine then below the water surface? A)75 m B)(75 m)/sin 31° C)(75 m)sin 31° D)(75 m)cos 31° E)none of these
asked by fawaz 
Math 7
21. $1,000 plus 6% on sales of $2,000 22. $500 plus $10 on sales of $1,400
asked by Navpreet 
Social Studies
Which of these is not a source of state and local tax revenue? payroll taxes property taxes sales taxes income taxes D?
asked by Anonymous 
physics Momentum and impulse
You want to close an open door by throwing either a 400g lump of clay or a 400g rubber ball at it. You throw at the same speed, but the clay sticks to the door and the ball bounces off it. Which works bette?
asked by Tristan 
chemistry
a solution is prepared by mixing 2.17g of an unknown nonelectrolyte with 225.0g of chloroform. The freezing point of the resulting solution is 64.2 C . The freezing point of pure chloroform is 63.5 C and its kf= 4.68C m^1 . What is the molecular mass
asked by hershi 
Math
Assume that it takes a college student an average of 5 minutes to find a parking spot in the main parking lot. Assume also that this time is normally distributed with a standard deviation of 2 minutes. What time is exceeded by approximately 75% of the
asked by Anonymous 
Social Studies
Which of these people is an example of an entrepreneur? Malia started selling jewelry she made in an online store. Liam found a summer job walking dogs in his neighborhood. Pavel worked hard to learn to speak a foreign language. Ophelia took classes in
asked by Anonymous 
Chemistry
Chloroform CHCl is an important solvent. It is produced by a reaction between methane and chlorine. How many g CH4 are needed to produce 50.0g CH4 +Cl3+ CH_4 + 3Cl_2 >CHCl_3 + 3HCl}
asked by Grant 
ss  1 question pls help!!! Anonymous?
hi, i just posted a few questions but i really need help with this one! 4. How did Jackson's presidency influence the size of the American electorate? (1 point) The American electorate decreased during Jackson's presidency due to the threat of secession by
asked by TTR+S<3 
Chemistry
A 76.00pound flask of mercury costs $151.50. The density of mercury is 13.534 g/cm3. a) Find the price of one cubic inch of mercury by calculating the following intermediate values. What is the price of one pound of mercury? =$1.99 What is the price of
asked by Anna 
Liberty University
A data set 106 body temperature of healthy adult humans for which, for x =98.7F and s = 0.72F
asked by John 
Physics
Calculate the time it would take for an object to fall through a linear height equal to the objects starting height, h for a 20 degree incline.
asked by Tim 
Math
Explain how you would convert a measurement given in ounces into pints
asked by Lina 
STATS
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. A. 45% of the student weights are above ____ kilograms? Z=.3264=x75.5/10.3 Now what?
asked by Tracy 
Chemistry
A 76.00pound flask of mercury costs $151.50. The density of mercury is 13.534 g/cm3. a) Find the price of one cubic inch of mercury by calculating the following intermediate values. What is the price of one pound of mercury? =$1.99 What is the price of
asked by Anna 
CHEM
A 0.229 mol sample of PCL5 is injected into an empty 3.20 L reaction vessel held at 250 degrees celsius. Calculate the concentration of PCl5 and PCl3 at equilibrium. Kc=1.80 M PCl5 > PCl3 + Cl2
asked by Mer 
science
what is the minimum vertical length of a plane mirror needed for a person to be able to see a complete hesd to toe image?
asked by jssel 
Business
1. One of the main disadvantages of buying a franchise is that you may end up A. choosing a poor location. B. hiring a large staff. C. paying too much for operating costs. D. feeling like an employee. D? 2. After you open your new business is not the best
asked by Beatrice 
Physical Chemistry
If 20.0mL of 0.122M NaOH are required to reach the first equivalent point of a solution of citric acid(tripotic acid H3C6H5O7).How many mL of NaOH in total are required to reach the second equivalence point?
asked by Malebogo 
science
Can scientists use radiocarbon dating to find the age of a very tall, old redwood tree living in an old growth forest? Explain your answer.
asked by help 
Social Studies
Which of these is not a source of state and local tax revenue? payroll taxes property taxes sales taxes income taxes D?
asked by Anonymous 
Maths
The ratio of girls to boys in a class is 3:4. If 3 new girls join and 1boy leaves, what is the new ratio of girls to boys
asked by Brendan 
Algebra
George built a rectangular pen for his rabbit such that the length is 1 ft more than four times the width. If the perimeter is 292 ft, what are the dimensions of the pen?
asked by Linda 
math
Determine whether the given quadratic function has a minimum value or maximum value. Then find the coordinates of the minimum or maximum point.f(x) = x2 + 2x  9
asked by Deborah 
History
1. Outside of Europe, the major scenes of battle in the Seven Years War were: A. North America and Africa. B. Central America and India. C. India and North America. D. Latin America and Africa. is it C 2. Which of the following statements is an accurate
asked by Any 
algebra based physics
Electric bees. As they fly through the air, honeybees can pick up a small amount of electric charge. Suppose a 0.12g bee acquires a charge of –65pC. How many excess electrons has the bee acquired? Find the magnitude of the electric force on the bee in
asked by jrfannin 
statistics
The test scores of students in a class test have a mean of 65 and with a standard deviation of 8. What is the probable percentage of students scored more than 70?
asked by lisa 
chemistry
Earth's population is about 6.5 billion. Suppose that every person on Earth participates in a process of counting identical particles at the rate of four particles per second. How many years would it take to count 8.10 x 10^23 particles? Assume that there
asked by Kory 
Algebra
Best Car rental agency charges a flat rate of $40 and 10¢ per mile to rent a standard car. A+ Rentals charges a flat rate of $35 and 20¢ per mile for the same car. a. Write an equation to represent the total cost (y) and number of miles (x) of renting
asked by Kevin 
Math
2/3 x4/5 x m= 1/3 4/5 x 2/3 x m =1/3 2/3 x 4/5 = 1/3 / m
asked by sue 
math 2
ellen needs to buy 180 inches of ribbon to wrap a large present. the store sells ribbon only in whole yards. How many yards does ellen need to buy to have enough ribbon? Please answer thanks
asked by Jenny plus 
Math
Cooking for 2 days shrinks a a 3 3/4 pound ham to 2/3 its original size How many punds is it
asked by maggie 
Social Studies
Which of these is not a component of GDP? government spending household consumption net exports net imports D Jayden opens a savings account with $100.00. His account pays 4% simple interest. How much money will be in his account one year later if he makes
asked by Anonymous 
4th grade math
A box of hot cocoa packets has 30 grams of hot cocoa mix. how many boxes of mix can be made from 6 kilograms of hot cocoa mix
asked by mythreyee 
Math
1. Larissa is painting boards for her mom's fence. Her mom gave her 6 2/3 gallons of paint. Each board takes 1/5 gallon. Can larissa paint all 30 boards? My answer is yes.. 33 1/3 2. How many spice racks can marie make if she has 5 2/5 feet of lumber and
asked by Khrys 
Economics
It takes a phlebotomist 15 minutes to complete a blood draw. The supplies for each draw cost $4, and the phlebotomist earns $20 per hour. The phlebotomy lab is designed to accommodate 20,000 draws per year. What are the average and incremental costs of a
asked by Lisa 
science
Water Cycle:Evaporation (cause by sun) (sun gives off heat in light in order for H20 to evaporte) Condensation (form of coulds) Precipation (coulds get to hevay and relase all its water;sleet rain hail snow...other..)runoff (water that's seeps into the
asked by Cece 
physics
a projectile is thrown from the ground with an initial velocity of 20.0 m/s at an angle of 40.0 degrees above the horizontal. find the projectile's maximum height, the time required to reach its maximum height, its velocity at the top of the trajectory,
asked by Anonymous 
PreAlegebra
A 25 foot tall flagpole cast =s a 20 foot shadow. If a man with a height of 6 feet stands nearby, what will be the lenghth of this shadow?
asked by Shela 
math
micheal is 17 years older than john.in 4 years the sum of their ages will be 49. find micheals present age
asked by darshaun 
Statistics in Psychology
19. You measure how much people are initially attracted to a person of the opposite sex and how anxious they become during their first date. For the following ratio data, answer the questions below. Participant Attraction X Anxiety Y 1 2 8 2 6 14 3 1 5 4 3
asked by Jessica 
chemistry
how many grams of sodium oxalate, Na2C2O4, could be obtained from 213 g of C6H6?
asked by hkgdfjtrth 
Algebra 1
1.Bananas are usually 49 cents a pound. This week they are on sale for 29 cents a pound. What is the percent off? 2.Lydia paid $32 for a book that was originally $43. What is the percent discount. I got 1.59% 2.74%
asked by Anonymous 
algebra based physics
Two identical 20g particles each carry 4.0μC of charge. One is held fixed, and the other is placed 1.0 mm away and released. Find the speed of the moving charge when it's 1.0 cm from the fixed charge. Find the speed of the moving charge when it's 1.0 km
asked by jrfannin 
programming concepts
Write a program that allows the user to input a total dollar amount for an online shopping order and computes and outputs the shipping cost based on the following schedule: Order Total Ship within USA Ship to Canada Less than $50.00 $6.00 $8.00
asked by Anonymous 
4th grade math
Mrs. Franks bought 6 large jugs of milk. A large jug holds 4 liters of milk. A serving size size is 250 mL. if each of the 4 people in Mrs. Franks family has 2 serving of milk a day, will 6 jugs be enough milk for one week?
asked by mythreyee 
algebra
Find an equation in slopeintercept form of the line passing through (0, 1) which is parallel to the line y = 6x – 23
asked by isa 
math 3
Mc kenzie works for a catering company. she is making iced tera for an upcoming event. for each container of tea, she uses 16 tea bags and 3 cups of sugar. If Mc kenzie uses 64 tea bags, how many cups of sugar will she use?
asked by Jenny plus 
math
the coordinates for a triangular park has the vertices of (10.5), (15,5), (10,12). what is the area of the triangular park in square meters?
asked by nyima waggeh 
physics
Two parallel plates carry uniform charge densities –0.45nC/m2 and +0.45nC/m2 . Find the magnitude of the electric field between the plates. Find the magnitude of the acceleration of an electron between these plates.
asked by jrfannin 
physics
A pair of parallel plates are charged with uniform charge densities of –32pC/m2 and +32pC/m2 . The distance between the plates is 2.5mm . If a free electron is released at rest from the negative plate, find its speed when it reaches the positive plate.
asked by jrfannin 
physics
A driver drives 2.5 hours at an average speed of 48MPH. What distance does she travel in this time?
asked by julia 
4th grade math
A serving of chicken noodle soup is 120 milliliters. how many liters of soup will the cafeteria need to serve 350 students
asked by mythreyee 
Chemistry
Where am I going wrong? Law, Theory or Hypothesis 1) A doctor thinks, but has not verified, that a patient with stomach pain has appendicitis  Hypothesis 2) a description that predicts what happens, but does not explain how Hypothesis 3) an explanation
asked by Bella 
Math
Christy Bought an 8foot peice of lumber to trim a bookself.altogether she needs 100inches of lumber for the trim.Did christy buy enough lumber explain
asked by Cece 
Stats
A question on a test is answered correctly by 22% of the students find the probability that in the next 150 students there will be more than 40 correct answers use the normal distribution
asked by Anonymous 
chemistry
Earth's population is about 6.5 billion. Suppose that every person on Earth participates in a process of counting identical particles at the rate of four particles per second. How many years would it take to count 8.10 x 10^23 particles? Assume that there
asked by Kory 
Math
My son is having a math test tomorrow I am unable to tell properly. Thank u so much for u r help ~Be able to identify and draw the following: triangles, rectangles, squares, trapezoids, pentagons, hexagons, and cubes. ~Tell how many sides and angles the
asked by AAR 
writing and linear equations
the measure of one angle is described as twelve more than four times a number. its supplement is twice as large. find the measure of each angle.
asked by mari 
algebra based physics
An electron in an oscilloscope tube is traveling horizontally with a speed of 4.4×106m/s . It passes through a 2.1cm long region with an electric field pointing upward with a magnitude of 1500N/C. what is the magnitude of the electron’s velocity when it
asked by jrfannin 
Math
10 cm^3 of a normal specimen of human blood contains 1.2 g of hemoglobin. How many grams does 32 cm^3 of the same blood contain?
asked by Anonymous 
math
Adam wants to compare the fractions 2/5 , 1/6 and 1/3. He wants to order them from least to greatest and rewrite them so they all have the same denominator. Explain how Adam can rewrite the fraction Oops I made a mistake on the previous question! Sorry
asked by Patricia 
Chemistry Help
1.) Calculate the number of atoms in 2.58 mol antimony. 2.) Determine the mass of 1.45 mol FePO4. 3.) Calculate the number of mol in 6.75 g of NaCl. 4.) What is the volume, in liters, of 2.54 mol methane (CH4) gas?. 5.) What is the percent composition of
asked by Lena 
Math
Tory has two similar picture frames in her bathroom the ratio of the larger picture frame to the smaller picture is 5:2 if the perimeter of the smaller picture is 30 in what is the perimeter of the bigger picture frame
asked by Paul 
algebra based physics
Two protons in a nucleus are separated by 8.0×10−15m . What's the potential energy of the pair?
asked by jrfannin 
History
1. The first major ruler of the Qing Dynasty was: A. Kangxi. B. Hongwu. C. Qianling. D. Yongle. im confused between A and C 2. Which of the following is accurate regarding of the effects of Qianlong's trade policy with England? A. It showed Lord Macartney
asked by Any 
physics
A remotecontrol vehicle moves forward with constant acceleration. During the ﬁrst two seconds, it travels 55.0(cm), and during the following two seconds, another 77.0(cm) (a) Calculate the vehicle’s initial velocity and its acceleration. (b) What
asked by maria 
Physics
If the resistances R1= 16. ohms, R2 = 38. ohms, and R3 = 18. ohms, and the voltage V = 6.0 volts, what is the current ix (in Amperes) in the circuit. tinypic .cm /r / nfr48k/ 8 The correct answer is .1443 but I want to know how they got that. Thanks.
asked by christina 
Response Essay (Writeacher!)
How should I begin this? This response essay regards "Rules of the Game" by Amy Tan. The prompt: In Amy Tan's "Rules of the Game," we read about a generational tug of war. Write 3paragraph essay in which you discuss the motivation of each generation. My
asked by Anonymous 
English
Fifty years ago, people didn't know to avoid bad cholesterol. To avoid is the infinitive is it being used as an adverb, adjective, or a noun?
asked by Dakota 
chemistry
A volume of water delivered using a buret has a mass of 2.67 g. What was the final volume reading on the buret if the inital volume reading was 0.22 ml?
asked by Anonymous 
science
What is the average speed of a satellite given the following information. 1) The earth's radius = 6000 km 2) The satellite is 900 km from the earth's surface 3) The satellite's orbital period: 2 hours 4) Circumference = 2pr (p = 3.14) A) 6 km/s B) 10 km/s
asked by Tori 
math
James measures the length of a mask that he made an art class. it measures 6 3/4 inches between which two inch marks on the ruler is measurement
asked by kyle 
Math ~~
Reilly used 1 and 7/10 tubes of paint to paint a model. He used 2 and 3/8 tubes to finish an art project. How many tubes did he use in total ?
asked by thivz 
Algebra
Tim works parttime at a retail store. His salary varies directly by the number of hours worked. Last week he earned $99.45 for 13 hours of work. This week he earned $160.65. a. Write and solve an equation that represents this scenario. b. How many hours
asked by Willy 
Number Sequences
Explain It. What do you need to do to extend a pattern?
asked by Mikey 
math
Put into order from least to greatest 3/4, .85, 5/7, .62 My answer 3/4, 5/7, .62, .85
asked by Nina 
Statistics in Psychology
A researcher finds that the correlation between variable A and variable B is r= 5 1.20. She also finds that the correlation between variable C and variable B is r= 5 2.40. Which relationship is scientifically more useful and by how much?
asked by Annie 
trig
City A is 300kilometer due east of city B. city C is 200kilometer on a bearing of 123degree from city B.how far is it from C to A
asked by Israel 
Statistics
(a) For the relationship in question 19, what is the proportion of variance accounted for? (b) What is the proportion of variance not accounted for? (c) Why or why not is this a valuable relationship?
asked by Jessica 
English
Could someone explain whats the difference between these two questions? Why do you wish to study the program(s)? What influenced your decisions to apply to the program(s)?
asked by Jacob 
Chemistry:Important!!!!!!!
A student begins with 9.7 mL of a 0.26 M Cu(NO3)2 solution and performs copper cycle lab. She recovers 0.075 grams of copper metal. A) What is the Theoretical Yield B) What is the Actual Yield C) What is the Percent Yield
asked by B 
math
The pet shop owner told Jean to fill her new fish tank 3/4 full with water. Jean filled it 9/12 full. What fraction of the tank does Jean still need to fill?
asked by Anne 
STATISTICS
What research steps must you go through to use the relationship between a person’s intelligence and grade average in high school so that, if you know a person’s IQ, you can more accurately predict the person’s grade average?
asked by Anonymous1 
Physics
Make a predictive statement about the path dependence of accelerations due to gravity
asked by Tim 
English
My grandmother taught me to make lentil soup To make is it an adj adv or a noun I say it is a adv
asked by Dakota 
UNM
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. What percent of students have weights greater than 80.1 kilograms?
asked by Anonymous 
writing
When you are in school, almost any Subject seems a potential area for a good job. what correction should be made in this sentence? 1)replace you are with one is 2)remove the comma after school 3)change Subject to subject 4)insert a comma after area 5)no
asked by Antoinette 
Writing
I'm not sure how to develop a good plot about some kind of fantasylike war without making it seem like I'm copying someone, or without making it so complex to the point where I don't know how to write it. Are there any good tips on making sure you come up
asked by Me 
STATS
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. B. What percent of students have weights greater than 80.1 kilograms?
asked by Tracy 
English (Proofreading)
Rewrite this paragraph adding or correcting the placement of hyphens, dashes, and parentheses as needed. Some fashion designers you may be able to think of some design clothes that are casual, yet elegant. Many designers have perfumes do you wear perfume?
asked by Anonymous 
algebra
Find an equation in standard form of the line passing through the points (8, 5) and (6, 2).
asked by isa 
algebra based physics
A proton is held at a fixed position. An electron is placed 0.85m away and released. Find the electron's speed when it's 9.0mm from the proton.
asked by jrfannin 
programming concepts
Write a program that allows the user to input a total dollar amount for an online shopping order and computes and outputs the shipping cost based on the following schedule: Order Total Ship within USA Ship to Canada Less than $50.00 $6.00 $8.00
asked by Anonymous 
math
Two fractions have the same numerator, but different denominators. Is the fraction with the greater denominator greater than or less than the fraction with the lesser denominator?
asked by chrisshya 
Statistics
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. A. 45% of the student weights are above ____ kilograms? Z=.3264=x75.5/10.3 Now what? I am lost! Please help me! Thanks!
asked by Anonymous 
Math
If I paid $1000 for a corporate bond and this year the bond paid $60 in interest and I am in the 25% income tax bracket! what is my aftertax return on this bond
asked by Tom 
4th grademath
A serving of green beans is 125 g. The cafetreia has 10 5 kg cans of green beans. does the cafeteria have enough green beans to server 350 studens?
asked by mythreyee 
chemistry
Calculate the number of moles in 3.50 x 1021 atoms of silver.
asked by vicki 
Statistics
Age at onset of dementia was determined for a sample pf adults between the ages of 60 and 75. For 15 subjects, the results were SumX=1008, and Sum(XM)^2=140.4. Use this information to answer the following: a. What is the mean and SD for this data? b.
asked by daniel 
economics
After 17 vehicular accidents two years ago in a given intersection, the mayor of Boulder proposed to reduce the number of crashes by making improvements at the intersection. Assuming the appropriate CRF is 0.53, what will be the reduction in number of
asked by john 
English
Brenda went to that popular, crowded cafe simply to see her friends. Is it a noun adv or an adj
asked by Dakota 
social studies
during the early 1800s the United States tried to make peace with other countries in order to grow and develop. give an example of one of those peace efforts and briefly explain what it tried to accomplish
asked by Aly 
Socials
How far is it in kilometers from kamloops BC to Edmonton Alberta? How far is it in kilometers from Singapore to Kuala Lumpur? How far is it in kilometers from Singapore to Medan? What is located at 105 east and 3 south?
asked by Roma 
algebra
Find an equation in slopeintercept form of the line passing through (0, 1) which is parallel to the line y = 6x – 23
asked by john 
physics
A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the x components of the puck's initial velocity and acceleration are v0x = +5.3 m/s and ax = +2.6 m/s2. The y components of the puck's initial velocity and
asked by kyle 
Math
What is three sevenths r equals three fifthes
asked by Dakota 
help me with this language arts.
Multiple Choice 1. The marathon runner floundered as a result of (1 point) his exhaustion. his endurance. his enthusiasm. 2. What is happening when Terry’s father’s eyes go away? (1 point) His father can’t bring himself to look at Terry. His father
asked by josh 
Socials 9
Propose some reasons why woman were unable to keep leadership positions during the reign of terror and it's aftermath
asked by Sim 
Research and Statistics
What does truncated range?
asked by Stephanie 
Chemistry
A student begins with 9.7 mL of a 0.26 M Cu(NO3)2 solution and performs copper cycle lab. She recovers 0.075 grams of copper metal. A) What is the Theoretical Yield B) What is the Actual Yield C) What is the Percent Yield
asked by C 
math
Ruth makes a scale drawing of her room. She uses scale 3/2 in. : 1ft. In the drawing the dimensions are 18 in by 24 in. What are actual dimensions of room.
asked by nick 
Math
Find an equationof the line having the given slope and containing the given point. Express your answer in the form y=B or y=mx+b M=0,(0,5) The equation is y=
asked by Pam 
Probability
A boy forgot his password for his Internet gsme account. He has a total of 8 paaswords for various accounts. If he tries these passwords at random,one by one without repetition , what is the probability that he will log in to his Internet game account
asked by Anonymous 
calculus
3. Plot f(x) =ln(x) and f’(x) = 1/x in your calculator. Remembering that the derivative of f(x) is the instantaneous rate of change of f(x) why does it make sense that 1/x is the derivative of ln(x)?
asked by karim 
physics
Poissons equation for the yukawa potential is given by; Phi(r)=(G*M exp(alpha*r))/r what is the analogue of poissons equation for this potential.
asked by mike 
ss  1 question!!!
ok, i know i posted the same question a while back but im really nervous about this one. i don't want to get it wrong... someone from connexus can help me? Anonymous? The Industrial Revolution led to changes as the U.S. became more economically
asked by TTR+S<3 
Precalc
A vehicle has an engine that is connected directly to a gear box. In the highest gear, a 2 inch radius gear is turning a 14 inch diameter gear. This gear is connected to the drive shaft. The drive shaft attaches to a wheel and a tire that measures 2 and
asked by John 
Social Studies
Which of these people is in the labor force? A. a 32year old man who has decided to stop working for some time. B. a 46year old man who is unemployed but looking for a new job. B
asked by Anonymous 
A Peculiar Question
What am I supposed to do when I am instructed to "retell the story of my novel"? Am I supposed to summary what I have already read or tell the story differently by changing the plot?
asked by Anonymous 
4th grade math
A serving of juice is 250 mL. How many servings are in a dozen liters of juice?
asked by mythreyee 
Math
Write an algebraic expression to descibe the nth term in each row 1 1 1 1 1 1 1        4 16 64 256 512 2048 8192 / \ / \ / \ / \ / \ / \ / 5 5 5 5 5 5       16 64 256 512 2048 8192 Sorry if it isnt accurate enough.. but it's the idea that
asked by thivz 
algebra based physics
Three point charges of 2.0 μ C, 4.0 μ C, and 6.0 μ C form an equilateral triangle with each side 2.0cm. Find the electric potential energy of this distribution.
asked by jrfannin 
statistics
The space shuttle is launched 9 times a year with a break down occurring 1/10 of the time. What is the probability that two randomly selected space shuttles launched 9 times a year and both having accidents occurring in that year?
asked by Anonymous 
world history
what was the relationship between Europeans and Africans prior to the Berlin Conference?
asked by Anonymous 
math algebra
Find the equation in slopeintercept form of the line having m = 2 and b = 4.
asked by marco 
Math
The figure is a parallelogram. If the area of triangle BCD is 15 square kilometers, What is the area of ABCD?
asked by Isabella 
ghana lucky
I have (4669786814)in winning and(5256531618)in machine...from 190 what will be my next 5winning numbers?
asked by Daisi 
Chemistry
How many moles of HCl are consumed by the reaction of .150 moles of magnesium?
asked by Janelle 
6grade math
When Marcia started walking a 6 mile section of the trail , it took her 3.3 hours. After 1 week, her time was 3 . 1 hours, and after two weeks, it was 2.9 hours. If the pattern continues what will Marcia time be after two weeks? Help!
asked by mama 
algebra 2
tell how to find the cotangent of an angle when given the tangent of the angle. give an example
asked by sherianna 
Science
A force of 650N is acting upwards and a force of 850N is acting downwards along the same line,state the magnitude and direction of the resultant force and the equilibrant force
asked by Precious 
Math
What is the smallest natural number divisible by each of the integers 110, inclusive?
asked by Emma 
Physics
A plane flies 407 km east from city A to city B in 44.0 min and then 871 km south from city B to city C in 1.90 h. For the total trip, what are the (a) magnitude (in km) and (b) direction of the plane's displacement, the (c) magnitude (in km/h) and (d)
asked by Tyler 
4th grade math
A granola bar weighs 30 g. 100 granola bars are in a shipping carton. how many kilograms do a dozen shipping cartons weigh?
asked by mythreyee 
maths
Toms height is 90cm anf and amy is 40 cm taller.how many cm less than 11/2 is amys height?
asked by matches box 
A Peculiar Question
How many pages is 20 typed lines? Also, what is considered a line?
asked by Anonymous 
maths
10 sweets have a mass of 50 g. How many sweets will have mass of 1/2kg?
asked by matches box 
Statistics
Age at onset of dementia was determined for a sample of adults between the ages of 60 and 75. For 15 subjects, the results were SumX=1008, and Sum(XM)^2=140.4. Use this information to answer the following: a. What is the mean and SD for this data? b.
asked by daniel 
algebra help please
add and simplify 1. a^2/2 + 3a^2/8 2. 4c/15 + 8c/25 i need help can someone explain please
asked by Sadie 
maths
The masses of 3 parcels are 250 g, 300 g, 1\2kg. By how many g is the total mass more than 1 kg?
asked by matches box 
business law
Alan has authority to make purchase contracts. Alan has a friend who sells hot dogs, the friend offers Alan a vacation condo. Applying the Newspaper Test the headlines would read “ Alan awards Hotdog Contract for frien in exchange for vacation resort,
asked by Anonymous 
statistics
Population Mean: 170 STD: 62.3 Sample size 100 95% CI 99%CI
asked by Anonymous 
algebra
Peter is throwing a surprise party for his friend Tammy. He has a budget of $350. If the restaurant charges $20 per person for drinks and food and a cleanup fee of $35, what is the maximum number of people that he can invite to stay within budget? Write
asked by peggy 
algebra
Hoe can I solve this by using elimination method.?? 5y+2x=5x+1 3x2y=3+3y
asked by vanessa 
Math
Jim has 4 x g =48. If he gets g more. What is the number for g ?
asked by Kiana 
Algebra
Your monthly commission as an appliance sales person is represented by the equation, S = 50x+450, where 50 is the rate paid for each appliance sold, x is the number of appliances sold, 450 is the base pay per month, and S is the salary. Complete the
asked by Kevin 
Algebra
The cost of producing cell phones is represented as C=mx+b, where m is the marginal cost, x is the number of phones produced, b is the fixed cost, and C is the final cost. a. If the fixed cost is $75 and the marginal cost is $8, write the cost equation. b.
asked by Willy 
math  trig
Why cant we solve an oblique triangle with the Law of Sines if we are given SAS?
asked by McKenna Louise 
Trigonometry
Using the Law of Cosines, how can I show that the measure of each angle of an equilateral triangle is 60 degrees?
asked by McKenna Louise 
Math
In1991,the life expectancy of males in a certain country was 72.6yrs. In 1996, it was 74.4 yrs. let E represent the life expectancy in year t and let t represent the number of years since 1991. The linear function E(t) that fits the data is E(t)=____ t +
asked by Pam 
math
from the expression below, which one is not factorable? 1)x^2+4x+6 2) 3ab^216a 3)x^2441 4)4x^2+19x5 I thought the answer was 2) b is not in the second part of the equation(the 16a) Is this correct? Thanks for checking my work
asked by B8 
statistics
Provide the Z score and the critical value. Raw score of 112, population mean 89, Std. of the population (22.8)
asked by lisa 
UNM
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. 45% of the students weights are above what kilograms?
asked by Anonymous 
UNM
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. A. 45% of the student weights are above ____ kilograms? B. What percent of students have weights greater than 80.1 kilograms?
asked by Anonymous 
Science
Name 3 examples of fungus found in your house and where you found it or what you found it on.
asked by Anonymous 
Math
Rearrange before substitution: 7x  y = 5 Would it be: y= 5  7x?
asked by Sarah 
statistics
The test scores of students in a class test have a mean of 65 and with a standard deviation of 8. What is the probable percentage of students scored more than 70? Please check work 7065/8 = .625 = .2357 = 1..2357 = .7643 ANSWER 76% ????
asked by Anonymous 
Statistics
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. A. 45% of the student weights are above ____ kilograms? Z=.3264=x75.5/10.3 Now what? I am lost! Please help me! Thanks!
asked by Anonymous 
Literature
These questions regards "Rules of the Game" by Amy Tan. 1. What did Tan find most awarding about the transformation of her work to film?
asked by Anonymous 
math
Suppose your bank account was worth $1000 at the beginning of last year. If your balance increased by 3% during the first half of the year and by 2% during the second half, what was your balance at the end of the year?
asked by Anonymous 
percent of a number
Find the dollar amount for each amusement park each student saved. Zoomland $39.49 20% discount Funtown $29.75 15% discount
asked by Regan 
ordering numbers( math) please help
if you take five tests and come out with your grades. order these numbers from least to greatest 76% 8/10 90% 17/20 83% then find the average of the five quizzes
asked by edward 
6grade math
When Marcia started walking a 6 mile section of a trail it took 3.3 hours. After 1 week her time was 3.1 hours and after 2 weeks it was 2.9 hours. If the pattern continues what will Marcia time be after 5 weeks? Help!
asked by mama 
mental health
what treatment options are used to assist patients with anxiety disorders?
asked by ttcook 
Math 213
how to compute 10  3 12
asked by rabia 
algebra
1Write an equation of the line that passes through (1, 2) having a slope of 0
asked by isa 
statistics
You have an observation of 55, a population mean of 48, and a standard deviation of 1.85. Therefore, the zscore would be:
asked by Anonymous 
math
Find an equation in standard form of the line passing through the points (8, 5) and (6, 2).
asked by marco 
Research and Statistics
What factors influence the size of the tstatistics( mean difference, variance, sample size) and which way?
asked by Erica 
Algebra 1/ Pre
Solve? 5x  3(7x + 5) = 1
asked by Sarah 
Social Studies
What might happen with more spending cuts?
asked by Anonymous 
Grammar
...is how spread out the numbers are or ... is how spread out the numbers is are or is and why?
asked by Anonymous 
Math
When Marcia started walking a 6 mile section of the trail, it took her 3.3 hours.After 1week her time was 3.1hours and after 2 weeks, it was 2.9 hours. If the pattern continues, what will Marcia's time be after 5 weeks?
asked by Sunny 
algebra2
a chord in a circle makes an angle of 45° with the radius. if the chord is 4 cm long, what is the radius of the circle
asked by sherianna 
Language arts help ms sue.
Multiple Choice 1. The marathon runner floundered as a result of (1 point) his exhaustion. his endurance. his enthusiasm. 2. What is happening when Terry’s father’s eyes go away? (1 point) His father can’t bring himself to look at Terry. His father
asked by josh 
algebra 2
write the general form of a sine curve equation.
asked by Rhenda Kenney 
algebra
is 10/11 rational or irrational ?
asked by jazmin 
UNM
Suppose that the average weight of students in a statistics class is 75.5 kilograms with a standard deviation of 10.3 kilograms. 42% of the students weights are above what kilograms?
asked by Anonymous 
math check
23/17 < 5/3 Found LCD 69/51 85/51
asked by Joe 
English
To make is the infinitive is it an adjective
asked by Dakota 
english
When the speaker refers to pausing to "enjoy the view/of the trees and the flowers below" he is really talking about? a) looking down at the view from the mountain b) giving up the struggle to just focus on his past successes c) being inspired by the
asked by Skyler 
history
In England, _______ housed totally destitute people at public expense and resembled the conditions of the first _______.
asked by Victoria 
Math, science, trinogonomentry
1, solve triangle ABC which have angleA= 250.251 angleB=600.511 and a=3.82 find c
asked by Afatyo 
Math, science, trinogonomentry
1, solve triangle ABC which have angleA= 250.251 angleB=600.511 and a=3.82 find c
asked by Afatyo 
Statistics in Psychology
What research steps must you go through to use the relationship between a person’s intelligence and grade average in high school so that, if you know a person’s IQ, you can more accurately predict the person’s grade average?
asked by Annie 
chemistry
In an experiment, ethanol standards and an npropanol standard were to be prepared in water. The ethanol standards were weight% and the npropanol could be either v/v or weight%. One of the questions for the report asks why it was ok to make the npropanol
asked by solution chemistry 
MATH
What is 1 and 2/15 + 4/3 =
asked by Jace 
Business Law
Employee Ned is told by Mr. Sanguine to hide small and bad cherries on the bottom batch while packing cherry produce. This Packing manner is UNETHICAL Espically if the bad cherries Should Ned following the instructiions? Is the manner in which the food is
asked by Anonymous 
english
Establish the service that is being promoted in this advert
asked by Anonymous 
Precalculus
Show that cot((x+y)/2)=(sin(x)sin(y))/(cos(x)cos(y)) for all values of x and y for which both sides are defined.
asked by John 
Chemistry
Given dry, powdered Evans Blue, how would you prepare 100 mL of a 500 mg/L stock solution using water as the diluent? I would appreciate any help, even just getting started. Thanks!
asked by Cassidy 
Math
$1,000 plus 6% on sales of $2,000 $500 plus $10 on sales of $1,400
asked by  
Math easy please help
I just need help with rounding for making sure I round my answer correctly. Can you round this 1.299678785 to the nearest hundredth Thanks :)
asked by Phil 
algebra 2
Write in standard form (2b^2b)+(b^2+4b4) PLEASE EXPLAIN ON HOW TO DO IT I WANT TO LEARN
asked by omar 
Science
Name 3 examples of fungus found in your house and where you found it or what you found it on.
asked by  
Grammar
Is this grammatically correct? "Writing—Novel Response #1."
asked by Anonymous 
math
How do I figure out what 6% simple interest annually on $325 for two years?
asked by heath 
math..
8 and 1/2  1 and 3/4
asked by thivz 
chemistry
A) solve for the number of grams of Ca2+ ion in a solution prepared by adding 1 gram of calcium oxalate powder to 100 mL at pH 9. (B) explain what happens to the dissolved Ca2+ calculated before if you reduce the pH of this solution to 2.
asked by naresh 
Science
Pomology is the science of what? 1. wrinkles 2. oil mixtures 3. bean development 4. growing apples
asked by Wendy 
algebra 2
write in standard form. (2b^2b)+(b^2+4b4)
asked by omar 
maths
10 sweets have a mass of 50 g. How many sweets will have mass of 1/2kg?
asked by matches box 
Math
12/15715+15=1 what is the missing number
asked by John 
Math~~
3/2  6/5 = ? 5 and 8/9  1 = ?
asked by thivz 
math
(x + 5)^2
asked by Anonymous 
Palm Beach State
(6x^7)5
asked by Anonymous