Questions Asked on
November 15, 2017

math
Write an expression to represent: Four more than the product of one and a number xxx.
asked by travis 
math
1. Find the length of the hypotenuse of a right triangle with legs of 9 cm and 12 cm A. 8 cm B. 21 cm C. 15 cm D. 225 cm the length of the hypotenuse of a right triangle with legs of 13 cm the length of one leg is 5 cm find the length of the other leg A.
asked by Duece 
8th Grade Social Studies
Under the Articles, each state sent one delegate to Congress. Thus each state, no matter size or population, had one vote. Congress did have the power to declare war. It could appoint military officers, coin money, and operate post offices. It was also
asked by Cookie Thumper 
Finance
Which of the following would be considered the highest risk portfolio? A. A portfolio made up of 20% savings accounts, 50% mutual funds, and 30% bonds. B.A portfolio made up of 40% mutual funds, 40% Treasury bonds, and 10% stocks. c.A portfolio made up of
asked by Jamye 
Physics
An air track cart with mass m 0.4kg and initial speed v0 = 0.7m/s collides with and sticks to a second cart that is at rest initially. If the mass of the second cart is m2 = 0.5kg, how much kinetic energy is lost as result of the collision?
asked by Ekaette 
World History A
Which most accurately describes the initial development of religion of Oceanic cultures? A) Oceanic religion was polytheistic and animistic, viewing the events of the natural world as the work of gods. B) Oceanic cultures were primarily agnostic, with no
asked by DeafeninGaming 
Science
Three people hiked to the top of the hill represented by the following topographic map. Each hiker started at the same elevation but at different locations around the hill. Use this map for questions 4  6. (All of them are at a elevation of 180 meters and
asked by Science help 
ELA (English)
And yet, Linenger recovered quickly. in fact, almost two dozen astronauts have lived in space for more than six months, and four have stayed in orbit for more than a year. These men and women faced the discomfort of weightlessness and overcame them and
asked by Polar bear (Ice bear) 
English
Hi! ____ 13. Which of the following statements would best state the main theme of The Call of the Wild? (1 point) a) Perseverance pays off. b) Only the strong survive. c) If at first you don’t succeed, try and try again. d) Keep your friends close and
asked by Da Fash 
Educational Technology
Which descriptor most accurately helps you visualize a story’s plot A: a single point on a map B: a path C: a tree D: am ocean I think the answer is A but I’m not sure, please help me!
asked by C.A 
English
Hi! 3. Choose the answer that best matches the word in quotation marks. John offered his wife a red rose as a sign of "appeasement" for their earlier disagreement. This means he wants (1 point) a) to demonstrate the disagreement is unresolved. b) to please
asked by Da Fash 
PreAlgebra
Sally puts $200.00 in a bank account. This account earns 8% compound interest. How much money is in the account after three years? A $151.94 B $240.00 C $251.94 D $160.00 I really need help on how to solve this, I tried all the stuff I learned this unit,
asked by Someone please help!! 
English
Hi! ____ 11. The author of The Call of the Wild shifts the setting from California to Alaska in order to (1 point) a) depict how Buck becomes a tough survivor. b) illustrate how money can change a character’s perspective. c) show John Thornton’s values
asked by Da Fash 
English
Hi! ____ Ms. Kemp Recruits Volunteers As a new ninth grader at my high school, I was sitting in an assembly about volunteerism. The guest speaker was Ms. Francis Kemp. Today I had an experience worth writing about. I must admit that I did not have high
asked by Da Fash 
social studies
In what type of economic system do individuals own most of the businesses? A democracy B communism C capitalism D socialism c is my answer
asked by betty 
Chemistry
Hydrazine has the formula N2H4 and is used as a rocket fuel (e.g. for the Apollo moon rockets). It burns in the following reaction for which the enthalpy change is 583 kJ/mol. N2H4(g) + O2(g) → N2(g) + 2 H2O(g) Calculate the NN bond enthalpy in
asked by Ruth 
world histoy
what civilization predated classical Greece and the development on the island of Crete
asked by life sucks 
6th math
Every 24 hours, Earth makes a full rotation around its axis. Earth's speed of rotation at the equator is 1,670 km per hour. What is the circumference of Earth's equator?
asked by princessleaya 
Physics
A student pulls a box of books on a smooth horizontal floor, ignore friction with a force of 131 N in a direction of 37° above the horizontal. If the mass of the box and the books is 33.7 kg, what is the acceleration of the box?
asked by Emilie 
Math
According to the National Center for Health Statistics, the mean height of an American male is 69.3 inches and the mean height of an American female is 63.8 inches. The standard deviation for both genders is 2.7 inches. According to Chebyshev’s Theorem
asked by Smith 
English
Select the vocabulary word that best completes the sentence. The researcher found an exciting clue when she examined a _____ in the margin of the manuscript. notation intent variation property A?
asked by Bri 
Physics HELP
In a downtown office building you notice that each of the four sections of a rotating door has a mass of 90 kg. What is the width of each section of the door if a force of 58 N applied to the outer edge of a section produces an angular acceleration of
asked by Jeff 
Biology
In a mycorrhizal relationship, what benefit does the plant get from the fungus? a. an energy source b. aid in seed dispersal c. products of photosynthesis d. aid in the absorption of water and minerals
asked by Zurai 
English
Select the vocabulary word that best completes the sentence. The researcher found an exciting clue when she examined a _____ in the margin of the manuscript. variation notation property intent B?
asked by Bri 
English
Which sentence uses the underlined homonym correctly? Nina's son is turning too in June (too) bradley, you are too close to the gorilla's cage (too) is lacey coming with us to the zoo two (two) you to can go get the water from the locker room (to) B?
asked by Bri 
physics
a uniform beam 6.0m long and weighing 4kg rest on support at P & Q placed left and right 1.0m from each end of the beam. weight of mass 10kg and 8kg are placed near P & Q respectively on each end of the beam. calculate the reaction of P & Q.
asked by sidik 
Direct Variations
Suppose y varies directly with x. Write a direct variation equation that relates x and y. y=10.4 when x=4 y=3.4x* y=3.8x y=3.2x y=2.6x
asked by Person 
social studies
Which climate region dominates most of Northern Africa? 1)humid continental 2)highland 3)tundra 4)arid I think #4 after looking at the maps. Can you confirm? Thank you for your help.
asked by Jamie 
Algebra
Suppose y varies directly with x. Write a direct variation equation that relates x and y. y= 7 1/2 when x=3 y=3/2x y=2/3x* y=5/2x y=2/5x
asked by Person 
English
Which statement from the memoir is an opinion? "Maritn and Ralph saw extraordinary lights" "several thousand leaflets were printed" "Mrs. parks called e.d Nixon" "yoki was only two weeks old" A?
asked by Bri 
math
Find an integer $x$ such that $\frac{2}{3} < \frac{x}{5} < \frac{6}{7}$
asked by boi 
Math
Rosa and her friends used 1 2/3 quart of paint on Monday and 1 3/4 quart of pain on Tuesday. How much paint will Rosa and her friends need on Wednesday? How do i help my child figure out how to do this problem
asked by Jeani 
Physics HELP
A 2.0m measuring stick of mass 0.215 kg is resting on a table. A mass of 0.500 kg is attached to the stick at a distance of 72.0 cm from the centre. Both the stick and the table surface are frictionless. The stick rotates with an angular speed of 6.50
asked by Jeff 
Computer Architecture
home / study / engineering / computer science / computer science questions and answers / 4.7 problems in this exercise assume that the logic blocks used to implement a processor’s ... Question: 4.7 Problems in this exercise assume that the logic blocks
asked by Winston 
Math
Write an equation for the line that is parallel to the given line and passes through the given point. y=2x+4; (3,8) A. y = 2x + 2 B. y = 2x + 6 C. y = 2x + 6 D. y = 1/2x + 2** Am I correct?
asked by Blaw 
chemistry
3. If 15.0 mL of a 1.5M HCl solution at 21.50C is mixed with 25.0mL of a 1.5M NaOH solution at 21.50C that is in a calorimeter, and the final mixed solution temperature rises to 28.50C, what is the ΔHrxn for this process? Assume that Ccalorimeter =
asked by Meredith 
physics
A “swing” ride at a carnival consists of chairs that are swung in a circle by 13.5 m long cables attached to a vertical rotating pole, as the drawing shows. Note that the cables make an angle of 60.0o with respect to the vertical, as shown. Suppose the
asked by korlysse buhay 
English
1. They study sea animals in Aantarctica. [What does 'in Antarctica' modify? 'Sea animals' or 'study'? Are they in Antarctica now? Or though they are not in Antarctica, are they study sea animals at home or at a workplace.] 2. Look at the boy in the room.
asked by rfvv 
Physics
A flea can jump a vertical height h. What is the maximum horizontal distance it can jump? What is the time in the air in both cases?
asked by William 
Urgent! 6th Grade History School Help
Which is true about the Athenians? a) They grew poor as a result of the Pericles' battle strategies. b) They grew rich as a result of Pericles' battle strategies. c) They grew poor as a result of the Delian League. d) They are rich as a result of the
asked by Juliet 
Science
Which of the following best describes the particles in potato chips and lemonade? The particles are able to flow in both. The particles are locked in position in both. The particles are locked in position in lemonade and able to flow in potato chips. The
asked by Gavin 
Math
How many feet does a wheel with a diameter of 20 inches travel after one, five, and 30 revolutions?
asked by Kaleb 
Mathematics
A sum of money is to be divided among A,Band C in the ratio 2:3:5.The smallest share amounts to $600.Calculate the total sum of money to be shared.
asked by cutebaby 
English
Which sentence uses the underlined homonym correctly? fireflies danced in the knight ( Knight is underlined) I do knot know him at all ( Knot is underlined) Janine's baby weighs eight pounds (Weights is underlined) how do I love you; let me count the
asked by Bri 
Math
Constance invested $4500 for 3 years in a savings account paying simple interest with a yearly interest rate of 3.5%. How much simple interest did she earn? Please show your work :)
asked by Kathy 
Physics
A water pipe is inclined 31.0° below the horizontal. The radius of the pipe at the upper end is 2.00 cm. If the gauge pressure at a point at the upper end is 0.122 atm, what is the gauge pressure at a point 2.70 m downstream, where the pipe has narrowed
asked by Abby 
Math
(w)(10w^3)
asked by Nadia 
math
Find the sum of the following series up to 9th term: 2√3+9÷√3+12÷√3+....
asked by suraj 
Liberal are maths
A jar contains 36 marbles if has 20 red 12 black and 4 green marbles two marbles are draw the first is not returned before the second one is drawn what is the probability that both marbles are red
asked by Anonymous 
PreCalculus
The question is: 5e^(4x+2) +3= 1/2log(1+x^2) Solve with a calculator for the smallest possible solution, with steps. So this hasn't really been covered in my schoolwork so I'm trying to work off what I have learned. I started with the change of base
asked by ConfusedWithMath 
Physics
A watertight car is submerged under water. What force is required to open a door of area 1.04 m2 if the average depth of water at the door is 1.56 m?
asked by Abby 
History
Which statement best explains why antiBritish sentiment was less in Georgia than in the other colonies during the Revolutionary period?
asked by Lexigirl 
math
Use linear approximation to estimate the amount of paint in cubic centimeters needed to apply a coat of paint 0.100000 cm thick to a hemispherical dome with a diameter of 55.000 meters.
asked by shima 
science
which of the following describe radio waves. Along wavelength with high frequency, b long wave length with short frequencies or low wave length with low frequencies
asked by mazin 
History
The Texans rebelled against mexico because of a? a. santa anna's withdrawl of constitution b. a desire to join the US c. the affair at goldiad d. the massacre at the alamo
asked by AP 
English writing issues
Help With These Issues Grammar Incorrect Phrasing, Enhancement word choice, Style Wordy Sentences Passive Voice Misuse, Unclear Reference, Sentence Structure Maryland Lawmakers Approve Bill To Fight Drug PriceGouging, prohibiting a manufacturer or
asked by Pep 
Social Studies
What is a sentence that explains how the terms tributary and drainage basin are related
asked by Lina 
real estate
Explain in your words the difference between these two concepts: Prequalifying Preapproval How would you explain this to your principal (you represent the buyer) and convince them to do both?
asked by Jennifer 
Math
Lindsey is 5 years less than half her father's age. The sum of their ages is 79. How old is Lindsey?
asked by Michelle 
Math helppp
Two small planes leave the Abbotsford airport at the same time. The first flies at 225km/h at a heading 320°, while the second flies at 190km/h at the heading of 70°. How far apart are they after 2 hours?
asked by Jes 
physics
Score: 0 / 1 Tries left: 10 Question 5 A large crate has a mass of 214 kg. A horizontal force of positive 214 N is applied to it, causing it to accelerate at 0.130 m/s2 horizontally. What is the force of friction opposing the motion of the crate? Use the
asked by tori 
Chemistry
Explain the most important reason why we have attempted to create a model of the atom and more specifically, why it was so important to understand the position and movement of an electron. These are extra credit questions so I neeeed the points but I'm
asked by Clueless 
Math
Angelique says that finding the absolute value is the same as finding the opposite of the number. For example, 5=5.. Explain her error. I need help on the question, and what is the absolute value.
asked by riona 
computers
how is a data processed to become a useful information?
asked by Rica 
APYmath
find the annual percentage yield (to the nearest 0.01%). a bank offers an APR of 3.1% compounded daily.
asked by JT 
Math
Find the equation of a line with the given slope and passing through the given point, P. d) m = 1/2, P(2,6)
asked by Homework 
Hellpppp calculus
Solve by elimination. 0.1x + 0.3y = 1.5 0.6y + 0.2x =1.2
asked by Emily 
Physics
A force of 7500 N is used to stop a 2000kg car traveling 25m/s. What breaking distance is needed to bring the car to a halt?
asked by Hannah 
physics
an object 5cm lenght is placed at distance of 20cm in front of a convex mirror of radius of curvature 30 cm . find the position of the image
asked by jaya 
Physics
Water is ejected from a garden hose of radius 1.06 cm at a speed of 5.19 m/s. Find the flow rate through the hose.
asked by Abby 
English
1. I believe him to be cruel. 2. He is believed to be cruel by me. 3. I believe him cruel. 4. He is believed cruel by me. [Are both passive setences grammatical?] 5. People believe Friday the 13th to be an unlucky day. 6. Friday the 13th is believed to be
asked by rfvv 
Math
These statements describe the depth at which two sea creatures are swimming. Note that sea level is equal to zero. The sixgill shark is swimming 8,200 feet below sea level. The fangtooth fish is swimming 6,500 feet below sea level. Complete this sentence.
asked by Anonymous 
math
ali has a tree in his backyard. The tree grows 25 cm each year. Since the tree started growing Ali has trimmed 16 cm off its height. The goal for the trees height is given by 25x16 is greater than or equal to 234, where x is the number of years the tree
asked by christoph 
Math
M is the set of integers that are greater than 1 and less than 4 I don't understand?? i know it's easy but i don't understand how to solve it
asked by Madison/kayla 
physics
If a spherical glass marble has a radius of 0.00661 m at 1.02×105 Pa, at what pressure will it have a radius of 0.00650 m?
asked by kylie 
Math
So this is such an easy question but they say to change the numbers to make it "friendlier" so like make it easier. Change 12 X 15 to friendlier numbers, as you saw in the video. Give your answer and explain or show how you got it. I can't prosses how to
asked by Rylie 
Science
How does dilution of a substance effects the endpoint of tritation? Like if you dilute a 50 mL of .5 M acid to a 100 mL concentrated .5 M acid, what would be the endpoint? Would it be twice the ending since you need more moles or the same, since you are
asked by Diluntion 
physics
Anna pushes horizontally on a 57 kg penguin with force of 19 N, but the penguin does not budge. Find the force of static friction between the penguin’s feet and the ground.
asked by Anonymous 
math
Why does pie go on forever? Why is it called pie?
asked by Anonymous 
math
8 is greater than or equal to 1.6m
asked by robin 
maths
to fence an area which is in circular shape with a wire of 100m in perimeter . find the maximum area using the 100 metres wire
asked by Anonymous 
Math
Gabrielle can run at a constant speed of 58.2 seconds per 400 meters. At this rate, how long will it take her to run 900 meters?
asked by Danielle 
Math
At an internet provider, the cost, C naira of sending an email of 5pages or over is given by the formula C=50(P2), where P is the number of pages to be sent a. Find the cost of sending an email of 25pages b. If it cost 800 naira to send an email message,
asked by Victor. 
Computer
Pseudocode that gets 2 numbers from user and prints them in order until the user enters the first value of the trio as negative.
asked by Kim 
English
1. She still owes her father £3,000.  How do you read '£3,000'? 1. three thousand pounds 2. three thousand pound 3. pound three thousand 4. pounds three thousand
asked by rfvv 
math
Determine whether the given measure can be the lengths of the sides of a triangle. Write yes or no. 1. 8, 9, 17 2. 23, 26, 50 3. 12.3, 13.9, 25.2
asked by Jenny 
History
Respond to a statement: The American Free Enterprise system is alive and well. If you don’t mind could you send me a link related to this statement
asked by Niki 
Physics
Find the displacement in cubic meters of a boat weighing 4710 N.
asked by Abby 
Math
Please help and explain on this question: Sam's credit card balance is less than $36. Does Sam owe more or less then $36?
asked by riona 
Marh
The ratio of male to females is 2:5. There are 12 more females than males. How many males are there.
asked by Bee 
Math
Pablo found that his uncleâ€™s age can be divided by three different prime numbers. What are three possible ages of his uncle? Show your work.
asked by Anonymous 
MATH
Given the following functions f(x) and g(x), describe the changes (horizontal shifts, vertical shifts, etc.) to the graph of g(x) with respect to the graph of f(x). F(X) = l x l g(x) =  lx+3l  2
asked by HELP ME PLEASE 
math
Find their slopes and conclude whetever the lines are parallel, perpendicular or neither a) y = 3 x =  2 b) y = 4 y = x
asked by Homework 
Chemistry
The solubility Of KCLO is 33g per dm of water at 70 and 8g per dm of water at 20 calculate the mass of the solute which will crystallize out when 160g of the saturated solution is cooled from 70 to 20
asked by Joy 
Calculus
Suppose that f(x) and k(x) are differentiable everywhere and that f(3) = 5, f'(3) = 7, k(3) = 6, and k'(3) = 9. Find an equation of a tangent line to 3(f(x))^2 at x = 3. So the derivative of 3(f(x))^2 is 6f(x)*f'(x), and 6f(3)*f'(3) is 210. But for the
asked by Anonymous 
Math
IMG_0188.jpeg
asked by Palmer 
Math
The width of a rectangular garden is 2 feet more than 1/3 of its length. The perimeter is 52 feet. Find the dimensions of the rectangle.
asked by Shelby 
sama school
what does the animal look like
asked by Anonymous 
Spanish
what is the difference between diphtongs,hiato and trihtongs?
asked by cutebaby 
Medical sociology.
Please help me urgently. Q1a. Elaborate on the general principle of sociocultural medical problems in Africa. 1b. Discuss on the scope of medical sociology. 1c. What do medical sociologist study?
asked by Somay. 
Math
10 4/17 ÷ 4 5/9
asked by Eunji 
history
Who was the REAL "first" president?
asked by journey 
9th grade math
Given the following functions f(x) and g(x), describe the changes (horizontal shifts, vertical shifts, etc.) to the graph of g(x) with respect to the graph of f(x). * 3 points f(x)=lxl g(x)= lx+3l2
asked by naoh 
Computer
Where is the data being utilized to become an information?
asked by Krystel 
teacher aide
how can praise not be used in class
asked by fthompson 
English
1. unluck  Is this word correct? I cannot find the word 'unluck' except Wiktionary. I know the opposite of luck is either bad luck or ill luck or misfortune. What about the following? [Wiktionary] unluck (uncountable) 1. Absence or
asked by rfvv