Questions Asked on
September 20, 2016

Chemistry
10. Use the accepted Ksp value of Calcium hydroxide to calculate the following: a. What is the most calcium hydroxide that can be dissolved in 1.0 Liters of deionized water? b. What is the most calcium hydroxide that can be dissolved in 125.0 ml of
asked by John 
math
2+4
asked by MAckensi 
Math
A theatre has 11 rows of seats which have 1 to 10 series. Unmatched numbers have 15 seats and 16 seats have matched numbers . How many sets are there in theatre?
asked by Rama 
Math
2 team's r cleaning highways it takes 1 team 5 minutes to clean 200 yards how many minutes will it take to clean 2 miles?
asked by Annmarie 
Government
1: how does someone become a member of the supreme court?(1 point) > by popular election and senate approval*** >by judicial appointment and presidential approval >by presidential appointment and senate approval >by senatorial appointment and judicial
asked by HELP 
Algebra
Greg is 16 years older than his sister Barbra. In 13 years , he will be twice as old as Barbra. How old is each of them now ?
asked by Giovanna 
physic
a stone is drop from the top of a building and at thesame time a second stone is thrown vertically upward from the botom of the building at a speed of 20m/s, they passed each other 3s later. find the hight of the building.
asked by Timoty 
Science
A compound is made up of two elementsA and B,has A=70%,B=30%.The relative number of moles of Aand B in the compound are 1.25 and 1.88 respectivily.If the molecular mass of the compound is 160g.Find the molecular formula of the compound?
asked by Arunvenukumar 
maths
In a class of 80 students, 53 study Art, 60 study Biology, 36 study Art and Biology, 34 study Art and Chemistry, 6 study Biology only and 18 study Biology but not Chemistry. Illustrate the information on a Venn diagram. Determine the number of students who
asked by Kwame 
Precalculus
log (10+x+6/x^24x10) find the domain x^24x (2)^2>10 x>2+ or square root 14 10+x+6>0 x+6>10 x>16 x+6>10 x>4
asked by Brendan 
World History
Explain how scientists use evidence to interpret history Explain the features of early civilizations Identify the effects of the Neolithic Revolution on humanity
asked by Student 
Chemistry
You have to work with 240 mL of a liquid. You are provided with 250 mL, 400 mL and 800 mL beakers. Which would be the best size of beaker to use? Which would be the worst size? Explain your reasoning. A 250 beaker has graduations every 25 mL. With what
asked by Lisa 
science
What will be the effect on the colour of blue litmus paper when it is dropped in each of the following solution. 1. Water 2. Lime juice 3. Dilute hydrochloric acid 4. Sodium hydroxide solution.
asked by soloon 
Algebra
A flight from a to B is against the wind and takes five hours return flight with wind takes 4.5 hours of the wind speed is 50 mph find the speed of the plane in still air
asked by Jason 
History
which of the following is an achievement of an ancient egyptians? A. They carved laws in stone pillars to address criminal acts. B. They were the earliest civilization to farm. C. They were the first multicultural empire. D. They used hieroglyphs writing
asked by PleaseHelp 
History
8. Which of the following idenetifies important advances in learning made by ancient Egyptians? (1 point) A.hieroglyphs, knowledge of the human body, and geometry B. Cuneiform, advanced farming techniques, and pyramids C. Knowledge of surgery, creation of
asked by PleaseHelp 
maths
Three boys earned a total of 235.50.What was the averge amount earned per boy
asked by alex 
Management
whilst entrepreneurship is a panacea to poverty the world over, the current situation in Zimbabwe seems to be different. Elucidate any four reasons why the situation is different.
asked by Farai 
Math
The scale of a road map is 1 cm to 4 km.if the church and the city hall are 4 cm apart on the map.how many km apart are they in actual distance
asked by Joshua 
Social Studies
Which of the following was one of the influences of the Roman Republic on the framing of the constitution? A. A centralized gov. that provides for more order. B. Elected representatives who are the voice of the people. C. A judicial system that is
asked by Antisepticeye 
Science
A train starts from rest and attains a speed of 15 m/s in 10 seconds and produce acceleration of 2.5 m/s (square) it stops in 6 seconds after the breaks apply find the distance covered by train
asked by Anonymous 
Chemistry
How many grams of CO2 is produced from 855 grams of C6H12O6 in the process of cell respiration? Please further discuss the solution on how to get convert the mols of glucose to mols of CO2. Thank you.
asked by Anonymous 
Math
A bag contain 5 white 7 red 5 black balls.if 4 balls are drwn one by one with replacmment tha probability that none is white
asked by Usman 
Math
the ratio of soccer ball to baseball is 12 to 15.if there is 48 soccer ball how many baseball are there
asked by Jake 
English
1. What do you use the Internet for? 2. What for do you use the Internet? 3. Why do you use the Internet?  Which question is commonly use? Are they all grammatical? In casual situation, which one is used?
asked by rfvv 
was not in class bio/ math
Preparing a Solution: A. Calculate the amount of methylene blue chloride (MW = 319.8 g/mol) needed to make 50 ml of a 10 mM stock solution. (Show calculations below) B. If you wanted to then dilute the solution from Part A to a final concentration of 0.1mM
asked by emily 
Math
A cylist has completed 25% of his journey.if the whole journey is 40km,how much of the whole journey has he completed
asked by chelsey 
History
Hello, I really need help i used another site and they gave me the wrong help and now i have a really low grade. i have 10 questions 1 Jericho's status as the first city with a wall indicates that Ait was the first city built during old stone age Bit
asked by cupcakesss 
history
Second half  6Which of the following locations would offer the best archaeological evidence in support of a thesis statement regarding the effects of the neolithic revolution Ajericho* Blake turkana Cmesopotamia Dold Gorge 7read the text then
asked by cupcakesss 
Math
Give a realworld scenario in which you would write an inequality rather than an equation. I was thinking, Jack has to bring at least $25 to a carnival. So the inequality would be x ≥ 25? or could you help me with a different example?
asked by Anon 
Algebra
jorges brother is 4 less than 3 times his age the sum of their ages is 24 how old is jorge brother
asked by Destiny 
Math
The line has equation y=2x+c and a curve has equation y=82xx^2. 1) for the case where the line is a tangent to the curve, find the value of the constant c. 2) For the case where c = 11, find the xcoordinates of the points of intersection of the line and
asked by Confused by Math 
business
why does entrepreneurship fail to solve poverty in developing countries
asked by Farai 
algebra 1
list from least to greatest square root 7, square root 3,0.3,7/4,0.1
asked by angie 
Statistics
In a sample of 20 men, the mean height was 178 cm. In a sample of 30 women, the mean height was 164 cm. What was the mean height for both groups put together? The answer I got by adding the two means and dividing them by 2 is 171 but it is wrong, it must
asked by W 
maths
A cone is 6cm high and its vertical angle is 54degrees. Calculate the radius of its base. MY ANSWER tan54=x/6(let x be the radius) 6*tan54=x 6*1,3764=x 8,2584=x 8,2584/2=x 4,1292cm=x
asked by melody 
Math
Rewrite the expression 2logx−3log(x^2+1)+4log(x−1) as a single logarithm logA. Then the function
asked by Laura 
Math
What are the greastest and smallest 7 digit number you can mske with 3,8,0,5,2?
asked by Soham 
math (algebera)
x+y(2y+7x)2m+4n =?
asked by AbdulRafe Mughal 
Math
3/4 of 1/3
asked by Ferdi 
english
In this excerpt from "The Legend of Sleepy Hollow,” what is the foreshadowing? It [the tree] was connected with the tragical story of the unfortunate André, who had been taken prisoner hard by; and was universally known by the name of Major André's
asked by collin 
physics
A particle C can move along a slide placed in a vertical plane. Points A and B are at the same horizontal level. Determine with respect to B the point where the velocity of C is zero for the first time in the three following cases: a) C is released from A
asked by vicky 
Language Arts
Which of these is being personified in the following sentence? As morning came, the smaller stars went first to rest. a. morning b. sky**** c. children d. starts
asked by Skye 
Similar Triangles
In Triangle ABC, where PQBC,AQ=3,PB=4,AQ=36 then find the value of AC
asked by Santhosh 
World
I have to debate on why Athens is better than Sparta as a city state using the topic of women and children. I can't find anything to say on why Athens is better with the way they treat their women because in Sparta they have more privilege and rights. Can
asked by Anonymous 
Math
a car starting from rest accelerates uniformly at 5.4m/s^2. how much time does it take for the car to go 145m
asked by John walk 
Math
3.) A garden is 6 2/3 feet long and 2 2/3 feet wide. Juan is putting a brick border around the garden. Each brick is 2/3 ft long. How many bricks does Juan need?
asked by Meighan 
English
I need someone to check my paragraph and tell me if I did it correctly or if I missed something. My assignment was to highlight all of the pronouns, and make sure they agree with their antecedents in number, gender, and person. I put quotation marks around
asked by Justine 
Government
Can anyone in connections help me with unit 2 test?
asked by Emma 
Social studies
What fundamental problem did noah Webster see in the Articles of Confederation? > that states would always work in their own selfinterest even if it meant harm to the nation as whole > that the central covernment would always favor large states over the
asked by Amber 
physics
Two particles A and B of respective masses M(B) and M(A) are connected together by means of an inextensible string of negligible mass. The string passes over the groove of a pulley of negligible mass. At instant to=0 the system S(pulley,mass,string) is
asked by vicky 
Science
A ball thrown vertically upward and reached to thrower in 6sec what will be velocity and man maximum hight
asked by Shivansh 
Psychology
A man has cheated on his wife and he feels very guilty, but soon he begins to make excuses, saying how his wife has nagged him for years. The defense mechanism that BEST explains his behavior is: A) rationalization B) denial C) regression D) projection I
asked by Alice 
science chemistry
balance Redox : CuS + SO4² = CuO+SO2
asked by Yashvi 
Maths
Two side of parallelogram are in the ratio 3:4.if its perimeter in 42cm,find its lengths of its side
asked by Zen malik 
Social Studies
What was the initial purpose of the Constitutional Convention? A. to write the constitution B. to amend the constitution C. to amend the articles of confederation*** D. to ratify the constitution
asked by Adlyn 
Math
frank is batting an average of .310. write this decimal as a fraction in simplest form
asked by HELP! 
chemistry
2NO+O2>2NO2 a) During a certain interval of time the variation of oxygen O2 moles is 5mol. Calculate the variation of the number of moles of nitrogen monoxide NO and that of nitrogen dioxide NO2 during the same interval of time. b) The duration during
asked by angy 
Science
2. Your friend John complains about his poor grades. You go to his house to study one day. The only place John has to study is at the kitchen table. While you are there, his younger brothers run through the kitchen screaming over and over again. What
asked by Tila strong 
Chemistry AP
The equilibrium constant for the formation of phosphorus pentachloride is 1.9. If the partial pressure of each gas is 0.5 atm, will the reaction (as written) proceed forward or backward to reach equilibrium? PCl3(g) + Cl2(g) PCl5(g) A. Forward, because K
asked by Jessie 
chemistry
How many mL of 0.6 M H2SO4 solution are needed to react completely with 23.62 g of Fe2O3 in the following reaction?
asked by Alex 
English/reading
In this excerpt from the story, What does the Headless horseman foreshadow? I think it is death, is that right? " legend of sleepy Hollow"In the dark shadow of the grove, on the margin of the brook, he beheld something huge, misshapen, black and towering.
asked by collin 
Maths Constructions
How to construct a Triangle ABC in which BC=4.8cm, Angle B=60° and Angle C=75°.
asked by Varun Dhawan 
Math
11^2 = ? Would it be 121?
asked by BatMen 
Math
Let A = {2,{4,5},4}. Which of the following statements are incorrect and why? Give an explanation for your answer to each part. i. 5 ∈ A? ii. {5} ∈ A? iii. 5 ⊂ A?
asked by NR 
Physics
A ball is rolling on a table with a horizontal velocity of 5 m/s when it rolls off the edge. How far from the base of the table does the ball land in the table is 0.8 m tall?
asked by Ryan 
maths
If it takes 10 men to build a house in 6 months how many men would be needed to build it in 4 months
asked by david 
Science
Hemlocks are a common type of tree in the northern forests of the United States. In studying one forest, a forester noticed that mature hemlocks were abundant but there were very few young hemlocks. She wondered why there were so few young hemlocks. By
asked by Kay 
math
to which subsets of real numbers does the number 22 belong? choose all that apply a) whole numbers b) rational numbers c) integers d) irrational numbers e) natural numbers
asked by art 
literature
In the merchant of venice act 2 scene 1: Look at the language he uses in ll.112 and 2238. How does the imagery in his speech reflect the Elizabethan perception of Moors? What the heck does that mean? What is Moors?
asked by katie 
Maths Congruence
(1)Are two triangles congruent if two sides and an angle of one triangle are equal to two sides and an angle of the other?If not then under what conditions will they be congruent? (2)How to construct Triangle(ABC) and Triangle(PQR)such that they are equal
asked by Varun Dhawan 
Maths Profit and Loss
If the manufacturer gains 6%, the wholesale dealer 8% and the retailer 10%,then what is the production cost of a vaccum cleaner whose retail price is Rs 15741?
asked by Varun Dhawan 
Maths Constructions
How to construct a Triangle ABC in which base BC=4.8 cm, Angle B=90° and hypotenuse AC=6.2 cm.
asked by Varun Dhawan 
Language Arts Help
The aunt SUPPRESSED a gasp of admiration. What is the principal part of SUPPRESSED? present present participle past ** past participle
asked by Sandra 
Maths
10 Paula asked 30 students what they ate for lunch. All the students had at least a sandwich, salad or fruit. 5 students had a sandwich, salad and fruit. 7 students had a sandwich and fruit. 9 students had a sandwich and salad. 7 students had salad and
asked by Drake 
Maths Mensuration
The length and breadth of a park in the ratio 2:1 and its perimeter is 240 m. A path 2m wide runs inside it,along its boundary.Find the cost of paving the path at Rs 80 per square metre?
asked by Vivek 
english/reading
Which detail in the following excerpt exemplifies the psychological distress that Ichabod experiences? In the dark shadow of the grove, on the margin of the brook, he beheld something huge, misshapen, black and towering. It stirred not, but seemed gathered
asked by collin 
Physics
A=vfvi÷t
asked by Messiah 
modern retail management process and retail servic
Discuss retailing in rural India.
asked by Anonymous 
Mathematics
The angle of elevation of the top of a tower from a point 42m away from it base on level ground is 36 degrees find the height of the tower
asked by Jayeola alimat 
ART ASP...Hurry ART TEACHER GOING TO GET MAD AT ME
art history definition History definition
asked by Mary Jane 
modern retail management process and retail servic
Distinguish between single channel & multichannel retailing
asked by Anonymous 
modern retail management process and retail servic
Evaluate the term ‘functional strategy’ & ‘overall business strategy’.
asked by Anonymous 
Physics
If a subway train is moving to the left (has a negative velocity) and then comes to a stop, what is the direction of its acceleration? Is the acceleration positive or negative?
asked by Haaris 
physics
A person takes a trip, driving with a constant speed of 99.5 km/h, except for a 24.0min rest stop. The person's average speed is 66.4 km/h. how far does the person travel?
asked by keana dallas 
math
a rectangular prism has a volume of 36 cubic units . write two different possible sets of dimensions for the prism
asked by janet 
american goverment check answers
1. Which of the following does Congress have the authority to do based upon the Constitution? (1 point) tax church services regulate local property tax regulate shipping licenses for vessels operating on rivers between states tax the sale and consumption
asked by Anonymous 
Math
tell of 100 trays of 100 cookies is greater than, less than, or equal to 1,000?
asked by Sonia 
Matg
A recreation room needs to be recarpet the dimensions of the room are 72ft ×30ft,which carpet company would you use carpet master6ft×1ft roll for $1 flooring king 6ft×6 ft for $4 floors deluxe 8 ft × 3. ft for $2 or carpets and more 6 ft × 3 ft roll
asked by Aliyah 
english
why does tasha the narrator in the tail think that her summer is ruined
asked by xavier 
Math
3. The population of Columbus, Ohio, in 2014 was about 823,000. The population of the United States was about 319 million in 2014. (a) Write each population in scientific notation. (b) About how many times larger was the population of the United States
asked by Charles 
modern retail management process and retail servic
Distinguish between single channel & multichannel retailing
asked by Anonymous 
Math
What is 200 times 1 over 10
asked by Kimora 
Social Studies
why did the shogunate close japan ports and ban foreign trade? A)They did not like the goods the Europeans were trading. B)they did not want to share the secrets of the samurai . C)They feared Europeans would try to take control of Japan.** D)They feared
asked by Cyborg_DRAGon 
Math
The temperature of a chemical compound was 1°C at 3:00 A.M. During a reaction, it dropped 3°C per minute until 3:13 A.M. What was the temperature at 3:13 A.M.?
asked by lmao 
ALGEBRA
. Water freezes at 0◦ Celsius and 32◦ Fahrenheit and it boils at 100◦C and 212◦F. (a) Find a linear function F that expresses temperature in the Fahrenheit scale in terms of degrees Celsius. Use this function to convert 20◦C into Fahrenheit. (b)
asked by UCHI 
Math
The angle measures of a triangle are: 2x+5 degrees, 6x5 degrees, and 7x degrees. What is the value of x?
asked by Amy 
Math
The scale on a map is 2 in = 7 miles. The distance from your cousins' house to your house is 20.5 miles. How far apart would your houses be on a map.
asked by Anonymous 
I need help with my second grader homework.
This is a 2digit number. There is a 3 in the tens place. It is an odd number. It's digits add up to 10. He said u would subtract 103 to get the answer, but something doesn't seem right with his answer. It should be a 2 digit number
asked by Edwina 
Science
What is the density of steel metal? Please help I don't know the anwser!!!!
asked by Caitlin 
math
the value of the digit 3 in 3,200 is how many times as large as the value of the digit 3 in 4,300
asked by emma 
maths calculus need help plz
solve d^2y/dx^2+y=tanx show working plz i don't no it at all
asked by dams 
astronomy
A hockey puck is sliding along on frictionless ice with a velocity of 4.42 m/s. Assuming it does not collide with anything, how fast will it be moving in 1.20 seconds?
asked by Corinne 
Math
A rectangle is 5 units wide how many square units does the rectangle cover if it is 10 11 12 or 13 units long
asked by Tito 
maths
$100 for 100 animals One camel costs $5 and 10 sheep's costs $1 and one horse costs $2 Can any one help soon please
asked by fuad abdi 
Math Question
So, what I have to do is make a 4 by 4 square and put the numbers 112 in them but each side has to equal 25. I had tried this many times but one side is always wrong!
asked by Alyanna 
Math
Mary has 2/5 of a mile to walk harry needs to go 3/4 times as far as mary???
asked by Kylie 
math
Karen withdrew $30 from her savings account each month for 6 months. Write a number sentence to show the total amount she withdrew.
asked by Caitlyn 
Math
Use place value to solve Pablo has a piece of wire that is 0.08 meters long Beth has a piece of wire that is 10 times as long as problems wired leaves wire is onetenth as long as problems how long is Beth wire how long is li's wire
asked by Jamirah 
Algerbra
evaluate (4.3 x 10^3) + (1.7 x 10^2)
asked by Anonymous 
Math
fifty seven million three hundred seventythree thousand two hundred eightyfour ten thousandths
asked by Donavin 
math
2(3x−6)>=5(0)−10 Select all the values of x that will make the following inequality true. x = 5 x = 1 x = 0 x = 2 x = 13 x = 7 I keep getting this wrong what are the true ones
asked by plshelp 
math solve the problem using the four step plan
At the end of their 3day vacation, the Palmers traveled a total of 530 miles. On the third day,they drove 75 miles. On the second day,they drove 330 miles. How many miles did they drive the first day? I can only solve this by adding the second, and third
asked by Nathan 
history
HISTORY QUESTION PLEASE HELP!!! during which period of time was the first pottery made? (1 point) A. archaic period B. Mississippi period C. paleo period D. woodland period
asked by unknown01 
English
Is this sentence grammatically correct? "Many times, women are blinded and silenced by fear, the fear of being different and thinking differently, especially in a culture that oppresses women."
asked by Ana 
Social Studies
What fundamental problem did Noah Webster see in the Articles of Confederation? A. that states would always work in their own selfinterest even if it meant harm to the nation as a whole B. that the central government would always favor large states over
asked by Adlyn 
history
HISTORY QUESTIONS PLEASE HELP!!!! Why were rituals an important part of American Indian religion?(1 point) A. many tribes used rituals as a form of retaliation against other tribes. B. Many tribes did not believe in an afterlife. C. Many tribes believed in
asked by unknown01 
Jewelry
I have an antique Neclace with the marking SC on it. Just wondered if it was worth anything?
asked by Donna 
Geography
what were some influences on selfgovernment select all that apply
asked by Tyanna 
geometry
An equilateral triangle has an apothem of 5 cm. Find the perimeter of the triangle to the nearest centimeter.
asked by Anonymous 
Math
Tim is a first grader and reads 28 words per minute. Assuming he maintains the same rate, using the double number line to find out how many words he can read in 5 minutes. Words 0 28     Minutes 0 1 5 This is basically completing I assume a
asked by MattPlease Help 
Math
A swimmer wants to swim at a speed of 3 m/s north across a river flowing at 0.8m/s,east. What is the actual direction and quantity of the swimmer's motion? ((I have no idea where to even start))
asked by Physics 
math
1. Select all the values of x that will make the following inequality true. 2(3x − 6) ≥ 5x − 10 x = 5 x = 1 x = 0 x = 2 x = 13 x = 7
asked by correction 
Math
If 3/8 of a cup of milk makes 6 muffins , how many muffins does 1 cup of milk make
asked by Dan 
Math
Grass can grow up to six inches in a week depending upon temperature, humidity, and time of year. At this rate, how tall will the grass grow in 24 days? My answer: 7 days x 6 inches=48 inches in 24 days Can you please double check my answer or let me know
asked by MattPlease Help 
literature
In the merchant of venice, Why do you think there is no Biblical imagery, only mythological imagery, in this scene? (act 2 scene 1) Thanks!
asked by katie 
Math
A town in east Texas received 10 inches of rain in two 2 weeks if it kept raining at this rate for a 31 day month, how much rain did the town receive? I am confused on how to figure out the answer for this. Can you please help me.
asked by MattPlease Help 
R
In the board game monopoly, a player tosses two dices together and the sum of the two dices points is the number of steps he or she should go. For example a player gets a 2 and a 3, then he or she should go 5 steps forward. If the two dices give the same
asked by Shanu 
Math
A student sits in the school bus traveling to her school. If the student stands up and moves at 1.5m/s toward the rear of the bus that travels at 10m/s to the east,what is her velocity relative to the observer on the side of the road? If she moves at 2.1
asked by Physics 
Math
he cycles 100 meters how many turns did his wheel make
asked by Lukes 
Math
Find two numbers whose product is 20 and whose quotient is 5
asked by Laurie 
7th grade math
a photograph is 4.5 in. wide and 6 in. long. A yearbook editor has the photo reduced to fit a spade 1.7 in. wide. how long is the reduced photograph?
asked by Nae 
math
1. Select all the values of x that will make the following inequality true. 2(3x − 6) ≥ 5x − 10 Chat x = 5 x = 1 x = 0 x = 2 x = 13 x = 7 Please help I've been stuck on this problem for a long time at least just give me 1 example so i can plug it in
asked by correction 
Math
Rearranging formula. s=(u+v/2)t Solve for u
asked by Meg 
Math
URGENT Candice and Dino operate computer repair services. For a service call, candice charges 40 and dino charges 50, in addition, they each charge an hourly rate. Candice for 35/hr and Dino for 30/hr . One day their charges of two service calls were the
asked by Danielle 
Math
A football coach divides 42 players and 12 coaches into groups. Each group will have the same number of players and coaches. What is the greatest number of groups that can be formed? a. 12 groups b. 6 groups c. 2 groups d. 4 groups My answer is 6 groups
asked by MattPlease Help 
Math
The family room in your house is 6 1/2 yards long and 5 3/4 yards wide. What is the area of your family room? My answer: 6 1/2 x 5 3/4= 13/2 x 23/4=299/8 299/8=37.5 37.5 what? I am not sure how to entirely answer the question. Can you tell me if I did this
asked by MattPlease Help 
history
HISTORY QUESTIONS PLEASE HELP!!!!! which of the following contributed to the failure of San Miguel de Gualdape, the first Spanish settlement in south Carolina?(1 point) A. the Waccamaw River was not a safe place to settle. B. Too few slaves were brought
asked by unknown01 
Math
Ryan cut a 5.25 inch piece of string into pieces that are each .75 inches long. How many pieces did Ryan cut?
asked by I love cats 
AP physics
Galileo carried out his seminal freefall experiment using and incline plane. Why is such and approach feasible,and sometimes preferable to the simple drop meathod, for determining g?
asked by Susana 
algebra
I need to write a full for the function. x = 4,5,6,7 y = 0,2,4,6 y=4*0
asked by lisa 
chem
A 250 beaker has graduations every 25 mL. With what accuracy can you estimate the volume of liquid in the beaker?
asked by Lisa 
history
HISTORY QUESTIONS PLEASE HELP!!!! which of the following contributed to the failure of San Miguel de Gualdape, the first Spanish settlement in south Carolina?(1 point) A. the Waccamaw River was not a safe place to settle. B. Too few slaves were brought
asked by unknown01 
maths
$100 for 100 animals One camel costs $5 and 10 sheep costs $1 and one horse costs $2 i know it hard Steve and if I didn't get the answer something big is gonna happen to me please do Me a favour Can any one help soon please
asked by fuad abdi 
Math 6th grade
Tony owns a personal training business. He makes a total of $500 for every 3 clients he acquires. If Tony is saving to purchase 2,2000 in new equipment , how many clients will he need?
asked by Kay 
maths
$100 for 100 animals One camel costs $5 and 10 sheep's costs $1 and one horse costs $2 Can any one help soon please
asked by fuad abdi 
Math
Explain how you can used a grid to subtract 1.650.98
asked by Brad 
Math
Rearranging formula vu/a=t
asked by Meg 
mathematics
AOB is a sector of a circle such that angle AOB=60 degrees Celsius and OB is r units long. the area of AOB is
asked by abigail 
Math
Yesterday'/ high temperature was 8 degree Fahrenheit. Today's high temperature is 3 Fahrenheit. A: Write a numerical expresssion you can use to find the change in temerature from yesterday to today B: Evaluate your expression and explain what it means
asked by Verna 
Science
A minerals _______ is determined by the ability of one mineral to _________ another mineral
asked by Anonymous 
math
it is 5 digit even number, the digit 3 is in the hundreds place. The value of the digit 4 is 40.the digit 6 stands for 6 ones. The digit in the ten thousands place is twice the digit in the ten place. the value of the digit in the thousands place is 30
asked by tom 
math
33 divided by the sum of a number and 7
asked by gg 
Science
Fill in the blank A minerals _______ is determined by the ability of one mineral to ________ another mineral
asked by Anonymous 
Social groups
How do virtual groups differ from in person primary and secondary groups? What qualities do virtual and inperson groups share? I understand people join primary groups to satisfy their personal needs of belonging and fulfillment. Could the differences
asked by Jacky 
Math
A student sits in the school bus traveling to her school. If the student stands up and moves at 1.5m/s toward the rear of the bus that travels at 10m/s to the east,what is her velocity relative to the observer on the side of the road? If she moves at 2.1
asked by Physics 
Science
what is a watershed?
asked by Anonymous 
Math
How can you tell whether an equation has One solution,Many Solution , No solution?
asked by Gabby 
math
a lighthouse is 30m high. the angle of elevation from a ship to the top of the tower is 17 degrees. what is the horizontal distance from the ship to the lighthouse?
asked by Sally 
Physics
A car accelerates uniformly in a straight line from rest at the rate of 3.6 m/s2 . What is the speed of the car after it has traveled 61 m? Answer in units of m/s
asked by Ari 
Physics
Initially (at time t = 0) a particle is moving vertically at 7.2 m/s and horizontally at 0 m/s. Its horizontal acceleration is 1.3 m/s 2 . At what time will the particle be traveling at 59◦ with respect to the horizontal? The acceleration due to gravity
asked by Nicole 
Physics
A car traveling in a straight line has a velocity of 3.7 m/s at some instant. After 7.99 s, its velocity is 12.2 m/s. What is its average acceleration in this time interval? Answer in units of m/s 2
asked by Ari 
English
I'm not sure how to start my introduction paragraph in this 5 page essay im *discussing the effects of Loneliness and Rejection & also include psychological research and references to the novel, Frankenstein by Mary Shelley. I have info on Frankenstein but
asked by Jess 
Physical Science
A man jogs 8 km/h for 5 hours. How far did the man jog?
asked by jojo 
Math
Chan Hee bought 3.4 pounds of coffee that cost $6.95 per pound. How much did he spend on coffee? My answer: $6.95/3.4=2.044 Is my answer correct or how would I do this
asked by MattPlease Help 
math
en un salon existe el mismo numero de varones y ninas. si se retiran ocho ninas el numero de varones es doble en que de las ninas. Cuantos niños eran originalmente?
asked by lalisa 
math
un n>1 es abundante si las sumas de sus divisiones propios es major que m. calcule el entero abundante mas pequeno.
asked by lalisa 
Math
You have a Spanish club meeting every fourth day and a math club meeting every tenth day. When is the first time they will meet on the same day? My Answer: 4 + 10=14 they would meet on the 14th day Would that be the correct answer? I am confused.
asked by MattPlease Help 
Math
an artist is using tiles and boards for a project a tile has length 1/3 ft and width 1/3 ft. a board has length 1/6 yd and width 1/6 yd. what is the ratio of the length of the tile to the length of the board? what is the ratio of the area of the title to
asked by Madysen 
Math
If one honeybee make 1/12 teaspoon of honey during its lifetime, how many honey bees are needed to make 1/2 teaspoon of honey? My answer would be 6 Can you tell me if I am right or wrong and if I am wrong how would I go about figuring this out?
asked by MattPlease Help 
Science
You are sitting in a rowboat on a lake, watching waves created by a passing motorboat. If you count 4 crest pass every second, and the crests are 5 feet apart, what is the speed of the water waves?
asked by India 
math
What inequality those this graph show: file:///C:/Users/751017272/Desktop/y%20ilt%202x%20plus%202.png (Copy and paste it) Can you show me how you get your answer also?
asked by PleaseHelp 
calculus need help
solve d^2y/dx^2+y=tanx plz help me aldo i was given a link to read on but i cant even acess it just help
asked by dams 
Math
The SI unit of measure for lengththe meterwould be most appropriate when a. Measuring the wingspan of an insect b. measuring the height of a building. c. measuring the length of an ant. measuring the distance between two cities
asked by Mike 
Math
robby runs for 5 minutes. He walks for 10 minutes. He runs for 7 minutes. He walks another 4 minutes. He runs again for 8 minutes and walks again for 3 minutes. what is the range of minutes robby runs?
asked by Marcus 
Algebra
John earns $3 more than hugh. Leslie earns $2 less than twice Hugh. Together they earn $101. How much does Hugh earn?
asked by John 
English 11th
What prevents the spaniards from succedding in their effort to leave the island?
asked by Anonymous 
math
the park department planted oak and maple trees in a 5 to 7 ratio. they planted 360 trees. how many maples did they plant?
asked by khalilur 
Science
A group of parts that work together is called. A. Technology B. Process. C. System. D. Feedback I think its C?
asked by John 
math
What inequality those this graph show: file:///C:/Users/751017272/Desktop/y%20ilt%202x%20plus%202.png (Copy and paste it) Can you show me how you get your answer also? so i can write it in my notes.
asked by PleaseHelp(Again) 
English
1. Let's sit round the campfire. 2. Let's sit around the campfire. (Can we use both 'around' and 'round'?) 3. He is skipping in the park. 4. He is jumping rope in the park. (Does 'skipping' mean 'jumping rope? Are both OK?)
asked by rfvv 
math
input 2 outputequals ?
asked by carrie 
algebra
2/3(12x21)2x=4xdivided by 10
asked by vin 
math
Fortyeight years ago, Jessica was 53 of Michael’s age (fortyeight years ago). Now Jessica is 97 of Michael’s age (now). How old is Michael now?
asked by Nila 
Advanced Functions 12
If you are given y = 2x^2 + 3 Find the instantaneous at x= 1/2 if you know... Secant Line 1 Passes through [1/2f(x)] and [1f(1)] Secant Line 2 Passes through [1/2f(x)] and [2f(2)] Secant Line 3 Passes through [1/2f(x)] and [3f(3)]
asked by Instantaneous 
Math
Dirk is 90% free throw shooter.So if he shoots the ball 30 times,how many times will he make the basket?
asked by Tiana 
Science
In a home's central heating system when the room temperature measured by thermostat reaches a set value, the thermostat sends a message to the heater, and the heater switches off. These actions are an example of: A. a model. B. feedback. C. input. D. A
asked by Micheal 
College Chemistry
Determine the concentrations of MgCl2, Mg2+, and Cl in a solution prepared by dissolving 2.39 x 10^4g MgCl2 in 2.50L of water. Express all three concentrations in molarity. Also display the concentrations of ionic species in part per million (ppm).
asked by Bailey 
6th Grade Maths
Where do I place the parentheses and/or brackets to make this sentence true? I have tried every combination using the correct order of operation PEMDAS  and NOTHING is coming out with 54 as the answer. 45/2 x 4.7  4.4 x 6 = 54 Thanks!
asked by Adrienne 
math
The combined length of 5 boards, each 10 ft longer than the width of the doorway?
asked by vin 
AP physics
A student preformed a sphere drop experiment from 1.50m above ground and the sphere has a mass of 0.875kg. Free fall times for the students experiment are below. Calculate the average acceleration due to gravity from the students data. Free fall times (s)
asked by Susana 
Lucayan International
what is the simple subject and simple predicate in this question. This alloy contains a mixture of iron and carbon
asked by Nathan 
Math
Use the order of operations to find the value of the expression. 6 x 5 + 3 x 8 Please help.
asked by Jamie 
Math
A tree grows vertically on a slope which has an incline of 27 degrees. When the sun is at an elevation of 78 degrees, the tree casts a shadow of 48 feet directly down the slope.
asked by Meghan 
World History
The Arabs carried an expensive trade both by (blank) and by camel (blank)
asked by Allison 
Algebra 1
Find each value g(X) = x^2  X g(2)^2 2  (2)2 The answer key days zero but I keep getting 2 Will someone help 42  (2)2 =2  0 =2
asked by Robin 
Math
There is a deck of 12 cards numbered 1 through 12. One card is drawn at random from the deck, look at it and then put it back in the deck. A total of two cards are drawn in this way. Define the following events: • A : get an even numbered card and an odd
asked by Jackson 
Math
A store has apples on sale for $3.00 for 2 pounds. How many pounds of apples can you buy for $9.00? If an apple is approximately 5 ounces, how many apples can you buy for $9.00? Explain your reasoning? My answer to the first question is 6 pounds of apples
asked by MattPlease Help 
Algebra
If f(x)=x^213 and g(x)=11x, find (fg)(3) (fg)(3)=
asked by Jordan 
Math
Earl runs 75 meters in 30 seconds. How many meters does Earl run per second? 75 meters/30 seconds= 30 seconds/75 meters= 6 seconds/15 meters= 2 seconds/5 meters He runs 5 meters in 2 seconds. Can you tell me if I got the correct answer or if I did
asked by MattPlease Help 
physics
A car is traveling along a straight road at a velocity of +35.1 m/s when its engine cuts out. For the next 1.95 seconds, the car slows down, and its average acceleration is . For the next 6.52 seconds, the car slows down further, and its average
asked by Tamara 
PreCalculus
A tree grows vertically on a slope which has an incline of 27 degrees. When the sun is at an elevation of 78 degrees, the tree casts a shadow of 48 feet directly down the slope.
asked by Susan 
Science
A family is planning to build a raised planting area using a blend of peat moss, mulch, and a rich organic soil in which to grow the plants. they have been told first to place on the ground a layer of material that will allow for a proper drainage each
asked by Jen 
Math
(a+4b,ab) and (a3b,a) find the length of the line segment joining this pair of points.
asked by Maria 
College Algebra
Find a pair of positive integers such that the sum of the numbers is 20 and the sum of their reciprocals is 4/15.
asked by Fiona 
English
Identify the main conflict from "the fall from the house of usher " and show what it reveals about the story's protagonist . I have studied this story and I'm not able to find one main conflict, I have found a couple but none add up to the point of what it
asked by Michele 
English
Roses and hydrangeas which require more rainfall do well in East Texas. Which is the best way to revise the sentence using dashes? Roses—and hydrangeas—which require more rainfall do well in East Texas. Roses and hydrangeas which require more
asked by Anonymous