Questions Asked on
September 21, 2017

Science helpppp
1. Students planted three bean seeds. After several days, they observed that the seeds’ roots were growing downward into the soil. Which type of tropism were the roots displaying? (1 point) A) geotropism **** B) thigmotropism C) phototropism D)

College Algebra
The manufacturer of an energy drink spends $1.20 to make each drink and sells them for $3. The manufacturer also has fixed costs each month of $9000. A.Find the cost function C when x energy drinks are manufactured. C(x)= B. Find the revenue unction R when

Math
A spinner turns 7077 degrees. The spinner would have ended up at the same spot if it had turned only what degree? A) 77 B) 2197 C) 4377 D) 4917 E) 5537

La
13. The text from An Inconvenient Truth features a subheading entitled "Take Action” with the line: Here are a few examples of actions you can take to make a difference. Who is the intended audience for this section of the text? (1 point) children.

science
Which of the following statements the aim of the person who threw darts shown the picture? A The person's aim was both precise and accurate B The person's aim was precise,but it was not accurate. C The person's aim was accurate,but it was not precise. D

Chemistry
The proton has a radius of approximately 1.0×10−13 cm and a mass of 1.7×10−24 g. Determine the density of a proton. For a sphere V=(43)πr3.

math
find the nominal rate of interest convertible quarterly which is equivalent to a nominal rate of discount of 6% p.a. convertible monthly

Products of science: Technology
Plz help me Products of science: Technology 1. What is the goal of technology? A) to understand the natural world B) to improve how devices operate C) to improve how people live D) to understand how systems operate 2. What is a factor that limits a

social studies
which of the following statements best reflects the rights of citizens that are protected by the bill of rights

Government John Marshall
18. What is the significance of John Marshall ruling in Marbury v. Madison Marbury v. Madison was a case held by the Supreme Court. John Marshall had good arguements like the act of congress, thus Marbury didn't get his job.

La
(In call of the wild) What does the phrase "The dominant primordial beast was strong in Buck" mean? A. Buck was eager to fight his rival. B. Buck followed his deepest instincts. C. Buck gained physical strength. I think A

Physics
A Fahrenheit thermometer registers 107° while a faulty celsius thermometer registers 42°.find the error in the later

La
"A few minutes later he bolts suddenly into the woods, achieving full speed, almost forty miles per hour, for forty or fifty yards before he begins to skid, to lunge at a lodgepole pine cone. He trots away with it, his head erect, tail erect, his hips

Art
What stage of an art critique is where you give your own impressions of the artwork?

English
Hello! Thanks for checking my question out! ____ 6. Choose the meaning of the bold word. “I won’t touch it,” he said sullenly. (“The Scarlet Ibis") (1 point) a) sulkily b) savagely c) suspiciously d) swiftly My Answer: A Could someone please check

Math
The temperature at noon was 3°C. By 10 P.M. on the same day the temperature decreased by 5.4°. What was the temperature at 10 P.M.? A. 8.4°C B. 5.4°C C. 2.4°C D. 1.6°C I am do not get this question but will certainly appreciate the help!

Physics
A cheetah looks up and sees a gazelle in the distance. The cheetah starts running towards the gazelle; when it catches the gazelle, it is running at the speed of 0.029km/s. If the acceleration of the cheetah is 4.14m/s2, how long does it take for the

Algebra
gabriel is 3 years younger than frank. when their ages are doubled frank is 6 years older than gabriel. finally the current total of their ages right now is 17.which of the following could be gabriel's age right now?

history
what is the path a bill must take to become a law? A.) the house or senate introduces a bill, and if both houses approve it and the president signs it, the bill becomes a law. B.) the president proposes a bill, and if the house approves and signs it, the

Science
How would you experiment to find out how much this plant type needs for optimal growth? I am not sure how to answer this question.

mathhhhh
what lengths are possible for piece cut from the 12cm piece of string ?

Math
Bob has 19 coins totaling $1.50. If he only has dimes and nickels, how many of each coin does he have?

College Algebra
Susan invests 3 times as much money at 9% as she does at 6%. If her total interest after 1 year is $1980, how much does she have invested at each rate?

chemistry
Which of the answer choices correctly describes a graph that illustrates how a part or fraction relates to the whole? histograms bar graphs circle graphs scatter plots is it c?

maths
An amount of money is to be divided between Nancy and Sam in the ratio of 7 : 47 : 4 respectively. What is the ratio of Sam’s share to the total ratio?

math
a music store gives every 20th customer a $5 gift card. Every 50th customer gets a $10 gift card. which customer will be the first to receive both types of gift cards?

Math
Can someone please help me. I would appreciate it a lot. 1.Bartering was an early way that people___. 2.Currency is used to___. 3.Reducing the original price of an item is often called___. 4.People wait for sales to____. 5.When calculating how much you

history
Why dis the great comprise establish a twohouse legislature? A.) to fairly represent all states B.) to allow population growth C.) to provide checks and balances D.) to prevent unconstitutional laws I think b but i'm not sure. Please help?

chemistry
Gaseous butane CH3CH22CH3 will react with gaseous oxygen O2 to produce gaseous carbon dioxide CO2 and gaseous water H2O. Suppose 4.07 g of butane is mixed with 9.8 g of oxygen. Calculate the maximum mass of water that could be produced by the chemical

Physical Science
Hello! Thanks for checking my question out! ____ 3. During a phase change, the temperature of a substance (1 point) a) increases. b) decreases. c) does not change. d) increases or decreases. My Answer: C Could someone please check my answer? Thanks!  Da

computer application
Algorithm to print all even numbers below hundred in the descending order

Physics
A 50g ice cube at is placed in an equal mass of water. What must the initial water temperature be if the final mixture still contains equal amounts of ice and water?

Math
I bought a pair of shoes for $51. The shoes were already marked 75% off. What is the original price of the shoes.

Physical Science
Hello! Thanks for checking my question out! ____ Fill in the Blank 10. The _______________ theory of matter states that all particles of matter are in constant motion. (1 point) My Answer: kinetic Could someone please check my answer? Thanks!  Da Fash

Analytical Physics II
A charged cloud system produces an electric field in the air near Earth's surface. A particle of charge 2.1 x 109 C is acted on by a downward electrostatic force of 4.3 x 106 N when placed in this field. (a) What is the magnitude of the electric field?

COLLED
The line cord of a vacuum cleaner must be of the Â Â Â Â Â A. grounded type. Â B. zip type. Â C. jacketed type. Â D. cottoncovered type.

History
Which of the following describes why towns were important in royal Georgia? A professionals practiced there B artisans had there shops C towns provided a market for farmers and planters D all of the above***

Science
Is the South American Plate and African Plate convergent continent to continent boundary?

chemistry
Which of the answer choices correctly describes a solution that has less of a solute dissolved in it than the maximum amount possible for a given temperature and pressure? colloidal solution saturated solution supersaturated solution unsaturated solution

Social studies
What are 2 ways caribbean families preserve thier cultural traditions

beginning algebra
the product of 2c and 3d my answer: 2c*3d the number of cents in quarters 25q or 0.25q

Geometry
Explain how you can use a straight edge and a protractor to show that each angle you formed by a bisector is onehalf the original angle.

math
what is the lowest common multiple of 32 and 40

Math
Paul mixes nuts worth $1.20 per pound with oats worth $1.70 per pound to get 40 pounds of trail mix worth $1.35 per pound. How many pounds of nuts and how many pounds of oats did he use?

Math
How many gallons of 30% alcohol solution and 45% alcohol solution must be mixed to get 12 gallons of 35% alcohol solution?

Math
Mr. Jones has $14,000 to invest. He invests part at 7% and the rest at 11%. If he earns $1,220 in interest after 1 year, how much did he invest at each rate?

Science Physics
The shaker cart,shown in the figure,is the latest extreme sport craze.You stand inside of a small cart attached to a heavyduty spring,the spring is compressed and released,and you shake back and forth,attempting to maintain your balance. Note that there

chemistry
Calculate the mass of Li formed by electrolysis of molten LiCl by a current of 6.7×104 A flowing for a period of 23 h . Assume the electrolytic cell is 86 % efficient. What is the energy requirement for this electrolysis per mole of Li formed if the

History
What are the “Rentier States” and why do the oilproducing countries in the Middle East qualify as rentier states?

English
1. You can also experience French culture by joining many different events. 2. You can also experience French culture by taking part in joining many different events. 3. You can also experience French culture by attending many different events.

Language Arts answers
Players wear helmets and pads for protection. (direct objects, predicate nouns) Helmets and pads for protection.(direct object) However, injuries can sometimes be serious or lasting. (indirect objects, predicate adjectives) Sometimes be serious or

English Grammar
How To Convert Common Noun Into Abstract Noun

English
You don't have to go all the way to China to enjoy Chinese culture. (The following is the definition of the word 'all the way.' What is the meaning of 'all the way' in the sentence above?) all the way 1. Fully; totally. He's my brother, so I support him

sience
how are babies born

literature
In “The Third Wish,” the King of the Forest claims that he "has yet to hear of the human being who made any good use of his three wishes." In a paragraph, consider whether Mr. Peters proves the King wrong. Do Mr. Peters’ wishes bring him happiness?

chemistry
Which of the answer choices is correctly defined as a state of matter with a defined volume and shape? plasma solid gas liquid is it b?

math
32.4/3

Physical Science
Hello! Thanks for checking my question out! ____ Fill in the Blank 9. Materials can be classified as solids, liquids, or gases based on whether their shapes and _______________ are definite or variable. (1 point) My Answer: volumes Can someone please check

Math
3.16x10^3=

Physical Science
Hello! Thanks for checking my question out! ____ 2. Which of the following is NOT a clue that a chemical change has occurred? (1 point) a) change in color b) production of a gas c) formation of a precipitate d) change in shape My Answer: D Could someone

Math
A college sold tickets to a play at $4 per ticket. anyone who attended and purchased a ticket at the door had to pay $5 a ticket. a total of 480 people attended the play and the Revenue from ticket sales was $2,100. how many people bought tickets in

Statistics
What is the square root of 7

Math
The track at Coolidge Middle School is 14 of a mile long. It takes Melissa 1 minute and 40 seconds to run around the track. How many minutes will it take Melissa to run 3 miles?

Math
First student bought art, math and history books for $72. a+m+h=72 Second student bought art, chemistry and history books for $80. a+c+h=80 Third student bought chemistry, math and history books for $61. c+m+h=61 Fourth student bought art, math and

Physical Science
Hello! Thanks for checking my question out! ____ 5. If the volume of a cylinder is reduced from 8.0 liters to 4.0 liters, the pressure of the gas in the cylinder will change from 70 kilopascals to (1 point) a) 35 kilopascals. b) 105 kilopascals. c) 140

physics
A force of 0.8N stretches an elastic materials by2cm. Find the elastic constant of the material.

mathhhhhhhh
what is the greatest common LENGTH of 12 and 8 ......????

world history
what parts of europe still has an agricultural economy in the early twentieth century

Psychology
Would this be a better example of spotlight theory of attention or attenuation theory? I was focusing on asking someone an important question. When I asked the question, I failed to noticed that a dog was barking. I later realized the dog was barking. I

Math
x2x1806

History
Which of the following actions does NOT describe land and ownership in royal Georgia? A women were not allowed to own property B the largest land grants were limited to 500 acres C the headlights system was used to determine the size of a grant D land

Math
What is 3 x (1 7/12)  (3/2) Sqaured?

History
What is the least important reason for the 7 years war and why?

chemistry
59.0 mL of a 1.60 M solution is diluted to a total volume of 268 mL. A 134mL portion of that solution is diluted by adding 173 mL of water. What is the final concentration? Assume the volumes are additive?

English
What is indirect characterization?

Math
And assembly line worker at robs bicycle factory add to seat bicycle at a rate of two seats in 11 minutes write a proportion relating the number of seats S to the number of minutes M at this rate how long will it take to add 16 seats? 19 seats?

math helpppp meeee!!!!!!!
WHAT IS P+11+=26??

Chemistry
If your car gets 28 miles to the gallon, how many liters of gasoline are necessary to travel 157 km?

Science
Suppose three seeds were kept at 30c and sprouted in 6,5 and 4 days. What is the average number of days that these seeds took to sprout?

EdTech
Which of these can be used to represent information similar to diagrams? A. Format Painter B. Headings C. SmartArt D. Clipart

math
what is the lowest common multiple of 32 and 40

chemistry
Which of the answer choices is correctly defined as the materials that enter into a chemical reaction and are changed by it? solutes reactants products coefficients is it a?

Finance
I need to know the formula for finding the 'lost sales'. I'm given the following information. a. New Output b. Lost Output (Construction) c. New Sales d. New Gross Margin e. New Gross Profit f. Old Output g. Old Sales h. Old Gross Profit i. Incremental

Science
Draw picture graph of the above question?

History
What are the main factors that have affected the economic development in the Middle East? Explain the economic stagnation in the region.

geography
why is Israel the only country in the region that qualifies as a developed nation?

Sciencephysics
A mass of 0•5 kg is attached to a spring. The mass is then displaced from its equilibrium position by 5cm and released. It's speed as it passes the equilibrium position is 50cm/s. A)calculate the spring constant of the spring. B)calculate the maximum

chemistry
Which of the answer choices is correctly defined as the variable in a controlled experiment that is purposely changed or manipulated? constant controlled variable dependent variable independent variable is it b?

algebra
The inequality −2(x + 10) ≥ 75 says the same thing as −2x − 20 ≥ 75. I can multiply by 2 on the left side without reversing the inequality symbol.

Math
What is sin cosine and tangine

math
a music store gives every 20th customer a $5 gift card. Every 50th customer gets a $10 gift card. which customer will be the first to receive both types of gift cards?

Middle East History
The disadvantages of oil in the Middle East. What are some of the problems associated with the demand of oil?

mr hunt wishe to enclose his goat in a wire fence
mr hunt wishes to enclose his goats in wire fence the are be fence has 3 sides each measured 7.9metre and another 4.075metre would 25metre of wire fence long enough

chemistry
what volume of 0.85M oxalic acid (C2H2O4) solution would be required to the following equation ( atomic mass C=12 ,O=16 and Na=23) A. 10.8mL C.10.8L B.108 L D.108 mL

advanced algebra 2
us dollars euros 0 0 5 6 10 12 15 18 20 24 25 30 what would the equation be?

Algebra
A total of 900 tickets were sold for a game for a total of $1,775.00. If adult tickets sold for $2.50 and children's tickets sold for $1.50, how many of each kind of tickets were sold?

Math
John has $1.15 in nickels and dimes in his pocket. He has five more nickels than he does dimes. How many of each does he have?

algrebra hellllllllp!!!!!!!!!!!!!! me plzzzzz
How do i solve 12 divided by 3 multiplied (8+(4)exponent 2 6)+2

Math
18. The mean is defined as the A. range of the data set. B. average of a data set. C. middle of the data set. D. number that shows up most often in a data set.

English
1. Find the way to do it 2. Find the way in which you can do it 3. Find the way in which to do it. (Can we use all the expressions? Are they the same?) 4. Give me the money to buy food. 5. Give me the money with which you may buy food. 6. Give me the money

chemistry
Examine the equation. C3H8(g)+5O2(g)→3CO2(g)+4H2O(l) In the equation shown, what is the number 4 an example of? reactant chemical formula coefficient product is it c?

College Algebra
A mixture of 20% disinfectant solution is to be made from 13% and 23% disinfectant solution. How much of each solution should be used if 40 gallons of the 20% solution are needed?

Math
negative 12 divided by 3 times negative 8 plus negative 8 minus negative 6 plus 2

physcis
The frequency of rotation of fan change from 2rev/s to 7rev/s in 10sec.find the angular acceleration.

Physics
Find the solution of this question  find the pressure on each foot of elephant m=500 kg if area of each foot 50 cm

Science
I need 2 types of systems for an essay questions (not answers please)

Math
19. The present value of the money in your savings account is $420, and you're receiving 3% annual interest compounded monthly. What is the future value in two months? A. $422.10 B. $432.60 C. $424.11 D. $426

Biology
How can the genetics of a human be studied?

Chemistry
Outline how a 250cm^3 of 0.10mol/dm^3 hydrochloric acid could be prepared from 100cm^3 of a 2.0mol/dm^3 stock solution

Language arts help
Identify the complement in each sentence. Then, indicate its type in parentheses. Football is a sport and also entertainment. (indirect objects, predicate nouns) _____________________________ Please help. I have no idea how to do this. I don't know how to

Physics
A bike starts from rest and accelerates to 20 m/s over a period of 6 seconds. What is the acceleration of the car?

history
More than 100 years after Akbar's death, the Mughal Empire began to fall apart. What were two of the reasons that caused this to happen?

maths
percy borrowed $1000 at 9% per annum simple interest.she is to repay the debt with 3 equal payments;the 1st at the end of 3 months,the 2nd at the end of 6 months and the 3rd at the end of 9 months.determine the size of the payments using the focal date at

physics
Chuck Wagon travel with a constant velocity of 0.98 miles/minute for 9.3 minutes. Chuck then decelerates at 0.11 miles/min/min for 1.8 minutes. Determine the total distance traveled by Chuck Wagon (in miles).

chemistry
Which is the mass of the solute in 400 grams of 20% solution. What is the concentration of this solution knowing that its density is 1.2 g/mL