Questions Asked on
November 5, 2018

social studies
place the following events in the correct chronological order songhai overtook mali sundiata took over Ghana Mansa Musa brought Muslim scholars, artists, and teachers to Mali Mali became the center of transSaharan trade
asked by helpppppp 
world history
which of the following measures best demonstrates the romans fear of officials gaining too much powers
asked by dog 
civic education
Give 5 reasons why bad leaders fail to protect the intrest of the followers
asked by Afolabi racheal 
Chemistry
2. Complete the conversions below. Please show your work and include units in your final answer i. 8.5m = ? mm ii. 1.236km = ?cm iii. 400mL = ?L iv. 25.25cm = ? Tm v. 1zm = ? Zm vi. 45.6mol = ? mmol vii. 8,000,000km = ? nm viii. 1000cm3 = ? L ix. 25m3 = ?
asked by Lauren 
Calculus HELP
A rocket is fired into the air with an initial velocity of 98 m/s. The distance (s) the rocket is above the ground, in metres, after t seconds is given by the expression s(t) = 98t  4.9t2. What is the rocket's instantaneous rate of change at the moment it
asked by Anonymous 
science
Which option most likely describes scientist(s) working in pure science? A quality assurance inspector examining the contents of large tanks used to make fermented products. Two inspectors at a water filtration plant examining the transparency and clarity
asked by dianni 
History
Which accurately describes causes and effects of the French Revolution? A)The French army led by Marquis de Lafayette helped the American colonists defeat the British. B)French citizens revolted against their monarchy, causing one of the most violent
asked by Caitlyn 
Social Studies
1.What sequence of steps did the Spanish follow to establish colonies in the Americas? A.(1) settled towns, (2) formed alliances with Native Americans, (3) bought land B.(1) took over territory, (2) settled towns, (3) set up governments C.(1) formed
asked by Connexus Queen 
History
What were the outcomes of Francisco Madera challenging Porfirio Diaz for the Mexican presidency? A)Madero was assassinated by Diaz, and Mexico broke out in a civil war, until the United States of America intervened. B)Diaz hired the Institutional
asked by Caitlyn 
Career Planning
Miguel wants to work for a nonprofit that helps homeless people find jobs and housing. What is guiding Miguel's career decision? his job outlook, his job environment, his lifestyle, his values If anybody got answers for the whole test I'd appreciate it
asked by McManus missed a game winning FG 
Calculus
Two sides of a triangle are 12m and 15m in length and the angle between them is increasing at a rate of 2 deg/min. Find the rate at which the area of the triangle is increasing when the angle between their sides of fixed length is 60 deg?
asked by Opin 
History
Which best describes the impact that the Haitian Slave Revolt had on European countries? A)The resulting Haitian Revolution inspired French Revolutionaries to revolt against Robespierre. B)The resulting Haitian Revolution signaled the beginning of the end
asked by Caitlyn 
English
Which of the following is a clause fragment? a. Because the yard is so small! **** b. I told you so. c. What's up? d. Please, don't say that.
asked by Anonymous 
Math
Estimate the product 7 2/3 x 3 7/9 Find the sum 1 3/7 + 10 6/7 Estimate the sum 9 12/15 + 1 2/6
asked by Anonymous 1 
History  repost for Tiago Connexus Student
During medieval times Europe's major cities would most likely be located near which of the following? A. mountain ranges B. deserts C. forests D. rivers 1 0 posted by tiago conexus student today at 9:22pm
asked by Ms. Sue 
Math
Express 5/8 as a decimal
asked by ♡school lover♡ 
Math
Estimate the difference 5 2/11  3 2/18
asked by Anonymous 1 
English
Which word is most opposite in meaning to tenacious? A. strong B. plentiful C. weak D. scarce
asked by Anonymous 
Math
How many miles can a car travel on 15 gallons of gas if it travels 28 miles on 1 gallon of gas? 43 miles 270 miles 495 miles 420 miles can someone help me understand how to do this problem i dont know how, after can you check my work?
asked by whatever 
Physics
If an earthquake wave having a wavelength of 13 km caused the ground to vibrate 10 times each minute, what is the speed of the wave? 1.2 km/s 2.2 km/s 220 m/s 22 m/s If the amplitude in a sound wave is doubled, by what factor does the intensity of the wave
asked by Mookie Turtle 
math
3. Use benchmark to estimate the sum, difference, or product 14/16 + 1/5 A. 2 B. 0 C. 1/2 D. 1** 4. 5 2/11 3 2/18 A. 3 B. 1 C. 4 D. 2** 5. 7 1/13 • 4 15/17 A. 28 B.35** C. 48 D. 40
asked by oof 
Algebra 1
Your school wants to take out an ad in the paper congratulating the basketball team on a successful season, as shown to the right. The area of the photo will be half the area of the entire ad. What is the value of x? Round answer to nearest hundredth. Use
asked by Anon 
Organic Chem
A student prepares ethyl benzoate by the reaction of benzoic acid with ethanol using a sulfuric acid catalyst. The following compounds are found in the crude reaction mixture: ethyl benzoate (major component), benzoic acid, ethanol, and sulfuric acid.
asked by Lily 
Social studies
How did geography affect the development of independent citystates? Select all that apply.
asked by Flashlover 
English
What sentence structure is exemplified by the sentence below? After I put away the dishes, I did some laundry. a. simple b. compound c. complex ***** d. compoundcomplex
asked by Anonymous 
Social studies
How did Greek scientists change the way people viewed and understood the natural world around them? (This is on ancient Greece, by the way)
asked by Flashlover 
Ss
Why is there a digital divide in mini central America countries ? A. Residents lack access to the internet B. There is a lack of good infrastructure C. Air pollution is widespread D. There are a high number of natural disasters
asked by Ballin 
Statistics and Probability
Let N be a random variable with mean E[N]=m, and Var(N)=v; let A1, A2,… be a sequence of i.i.d random variables, all independent of N, with mean 1 and variance 1; let B1,B2,… be another sequence of i.i.d. random variables, all independent of N and of
asked by Anonymous 
math
Is the inverse of 1/3 3?
asked by Anonymous 
history
Which of the following was one way Islam influenced the Songhai Empire? A. Religious practices were used to create labor specializations. B. Muslim judges enforced laws based on the Quran. C. Islamic practices guided the expansion of territories. D. Muslim
asked by jerif 
math
If e^y=tanx, 0
asked by Anonymous 
Chemistry
Sulfur can form a bond with any of the following elements: oxygen, chlorine, bromine, or phosphorus. Which of those elements when bonded with sulfur produces the greatest degree of ionic character? Explain your answer.
asked by Jonah 
Calculus
Find the point on the plane z = 8x + 10y + 1 closest to the point P=(1, 0, 0).
asked by EKM 
Maths
I = 3+4sin(wt +pi/3) what is the rms value ?
asked by Priyanshi 
Social studies
Fill in the blank. The Kievan rus developed close ties with the Byzantines leading early Russia to adopt ___ The First Russian empire revered the roman and byzantine empires, and adopted the title of ___ for its emperors in honor of former rulers in Rome.
asked by Egg 
Social Studies
Which of the following best explains why some Ancestral Pueblo groups moved south? A. The Ancestral Pueblo were being attacked by neighboring tribes. B. Heavy rains washed out settlements and forced groups to move south. C. Long periods of drought made
asked by Forrest 
Trig
A wheel turns with an angular velocity of 8 rad/s. a. Express the angular velocity to the nearest tenth of a revolution per minute. b. If the radius of a wheel is 20 cm, how far will it roll in 10 s, to the nearest centimeter?
asked by sareen 
Math
How many feet does a wheel with a diameter of 18 inches travel in 9 revolutions? ***can someone please help explain this to me because when my teacher tried to explain this to me earlier I still never understood it please help me***
asked by Kylee 
Calculus
What is the simplified average rate of change between x = 2 and x = 2 + h for the function: (Enter your expression as you would enter an equation in Winplot) a. ƒ(x) = x2? ƒ(x) = f(x)=1x ?
asked by Anonymous 
history
why did the roman republic use separation of powers in government
asked by dog 
Calculus
Consider the function f(x)=3/x. a. Determine an expression, in terms of a and h, for the average rate of change between the points (a,f(a)) and ( a + h, f(a+h) ) for the function . Show all steps needed to find a simplified algebraic expression. b. Using
asked by Anonymous 
social studies
can someone please check my Absolute Monarchy in Spain and France Quick Check 1. What characterized Spain's golden age? A. government investment in the arts (my answer) B. the development of new technologies in science and medicine C. a reduction in
asked by .... 
English
WhWhat sentence structure is exemplified by the sentence below? The stranger knocked on the door, and I swallowed hard as I opened it. a. simple b. compound c. complex d. compoundcomplex *****
asked by Anonymous 
math
Write the equation that represents the relationship between n the number of triangles and p the perimeter of the figures formed. the triangle perimeters are 10 and the base is 7. a.P=10n+14 b. P=10n+7 c.P=7n+10 d. P=7n+20. the Perimeter of the triangles
asked by shayeet 
English
WhWhat sentence structure is exemplified by the sentence below? After I put away the dishes, I did some laundry. a. simple b. compound c. complex ***** d. compoundcomplex
asked by Anonymous 
Geometry
the vertices of a triangle are p(7, 4) Q(7 8 and r3, 3. name the vertices of the image reflected across the line y=x?
asked by PLEASSS HELPP 
Social Studies
Which of the following was an effect of the Cuban Revolution? A.Cuba became a democracy with an elected president. B. The United States increased trade with Cuba through a new trade agreement. C. The United States placed an embargo on trade with Cuba . D.
asked by Hdismn 
History
Which religious movement prompted people to challenge medieval practices of the Catholic Church and inspired the Scientific Revolution? A) Utopian Movement B) CounterReformation C) Second Great Awakening D) Protestant Reformation Is it D? Can someone
asked by Caitlyn 
Civic education
How can a leader protect the interest of his followers.
asked by Orong peter 
S.S.
How is the economy of Mexico different from the economies of most Central American countries?
asked by Ballin 
Home economics
Diagram of print patch
asked by Ttfhgj 
engilsh
What is the theme in the song ,Song Of The Chattahoochee
asked by Cheerleader57 
Math
4/7 * 4/5
asked by precious 
algebra
an Arithmetic progression is given by k,2k/3,k/3,o.find the sixth term,the nth term and if the 20th term is 15 find k
asked by mpolokeng 
history
Read the sentence. The early Akkadians began to master the science of extracting various metals from rocky ore in a process known as __________. Which most accurately completes the sentence? a) liturgy b) archaeology c)paleontology d) metallurgy I think
asked by grace 
math
Write the equation that represents the relationship between n the number of triangles and p the perimeter of the figures formed. the triangle perimeters are 10 and the base is 7. a.P=10n+14 b. P=10n+7 c.P=7n+10 d. P=7n+20. ***** the Perimeter of the
asked by shayeet 
math
0.8b + 4.1c (3.2b)  0.1c i am supposed to simplify this but i dont get it! help!
asked by hannah 
Science
Chlorine + sodium iodide does react if it does what is the product of the reaction
asked by Anonymous 
science
2. Midlatitude cyclones in the Northern Hemisphere ___________. a. have cold fronts but not warm fronts b. travel from east to west c. are large highpressure systems d. rotate counterclockwise e. are associated with clear skies answer: d 16. Sheet
asked by are these correct? 
Math
124536$/125790
asked by Anonymous 
Science:chemistry
Chlorine + sodium iodide does it react if it does what is the product of the reaction
asked by Cindy 
math
i need to simplify (h + 12) + (p +24)
asked by hannah 
English
Did Edger Allan Poe write about his death?
asked by KPopDreamer 
Calculus
f '(1)=0, Explain the geometric significance for this value.
asked by Anonymous 
science
This analogy compares researchers in pure and applied science. applied science : tinkerers :: pure science : _[blank]_ Choose the answer that best completes the analogy. a mechanics b truthseekers c artists d technicians b?
asked by dianni 
physical science
what state of matter is most common in the universe?
asked by annonymous 
Calculus
when trying to find the intervals of where the derivative is positive is it the intervals of where the original graph is above the x axis?
asked by Anonymous 
science
is sandstone harder than jade?
asked by tk 
maths
A submarine travels 13 km due East from its base and then turns and travels due North for 6.7 km. How far away is the submarine from its base?
asked by Anonymous 
Statistics and Probability
We have k coins. The probability of Heads is the same for each coin and is the realized value q of a random variable Q that is uniformly distributed on [0,1]. We assume that conditioned on Q=q, all coin tosses are independent. Let Ti be the number of
asked by Anonymous 
Social studies
The histories of kishi and Egypt are intertwined with each other because they were reliant on each other. How did their interdependence work, and why did each take control of the other in turn? Please help I cant find the answer in my book and I have
asked by Pumpkin spice 
English
Which writing mistake is demonstrated in the sentence below? I have trouble concentrating sometimes. Especially when I can hear people talking. a. runon sentence b. adverbial clause fragment c. adjectival clause fragment d. misplaced modifier ****
asked by Anonymous 
Geography
Where did the Illinois River originate from?
asked by Boo 
Math
Peter measured the width of one cardboard strip ad 2 3/4 ft. A second cardboard strip measured 3 2/3 ft in wodth. Estimate the combined wodth of the cardboard.
asked by Anonymous 1 
Math
Astraled Middle SchoolMathematics 5 points The cost of a school banquet is $75 + 30n, where n is the number of people attending. What is the cost for 53 people? a  1,590 b  4,005 c  1,665** d  158
asked by Ace 
Geography
Why are the rivers in central Nebraska not part of a larger river
asked by Hehehehe 
Latin
Do you guys no how to translate Latin into English?
asked by Hehehehe 
English
Knowing that the Latin root equi means equal, choose the best meaning for the word equilateral as it is used in the sentence below. The box appears to be square, but I would have to measure its sides to prove that it is equilateral. A. equally distributed
asked by Anonymous 
Math
Find dy/dx at the point (3,8) for 5xy^2/3x^2y=12 A.2 B.17 C.7 D.28/3
asked by Anonymous 
Math
What is the reciprocal of a number ? Give 2 examples.
asked by Anonymous 1 
math
Consider the equation x^2y+3y^3=24 Find dy/dx I got 2xy/x^2+9y^2 The next question is Determine the points, if any where the tangent line to the graph of the equation is horizontal How do I do this part??
asked by Anonymous 
Math
How would I estimate 18 7/10 divided by 4 10/11?
asked by Anonymous 1 
Math
I have to find percent error. Can anyone help show me how to do it? Here is the problem: estimated time: 40 workdays, actual time: 80 workdays.
asked by GGDarkNebula 
Science
Why can't ozmosis always be used by the body
asked by Cindy 
Science
why can't ozmosis always be used by the body
asked by Cindy 
Math
Why do you multiply to change from larger unit to a smaller unit?
asked by Anonymous 😊 
Math
A cylinder has a lateral surface area of 45 square inches. The surface area of each base is 15 square inches. What is the total surface area of the cylinder? Thank you.
asked by Jasmine 
Math
how do you covert 4 ft 6 in to ft?
asked by Anonymous 😊 
Math
6 ft 2 in = __ ft 1 yd 1 ft = __ yd
asked by Anonymous 😊 
History
1. Most of the delegates to the convention of 1836 favored which of the following in regards to independence? A) Fighting for independence B) Joining forces with the American Indians C) Negotiating for peace ** D) Surrendering 2. The Texas Constitution of
asked by I changed my name sorry 
Math
State an equation of a rational function that satisfies the given conditions: vertical asymptote at x=5, horizontal asymptote at y=3, and xintercept is 5/2. Need help solving.
asked by John 
Chemistry
How many grams of Manganese (II) oxide solution will react with 54.5 grams of Aluminum?
asked by Anonymous 
Chemistry
How many grams of potassium oxide solution will react with 21.5 grams of Aluminum?
asked by Anonymous 
Chemistry
If 6.14 grams of nitrogen monoxide gas were reacted with 2.53 grams of oxygen, how many grams of nitrogen dioxide gas would be produced?
asked by Anonymous 
biology
flow of blood through the heart w/ labeling right and left Starting @ vena cava Does it go through the Right and Left Pulmonary Veins or only the right side? does it go through the capillaries of both lungs?
asked by Anonymous 
Math
Define a variable and write a equation to find each number. Then solve. A number equals six less than four times a number. What is the number?
asked by Anonymous 
Chemistry
stupid question making sure im right but whats Aluminum rounded to 3 sig figs
asked by Anonymous 
science
Colliding air masses can form a weather front. Which of the following is not a type of front: * 2 points A Stationary Front B Storm Front C Cold Front D Occluded Front When a warm air mass is caught between two cooler air masses, what is this type of front
asked by reb 
math
Scenario 1: You and your friend enjoy riding your bicycles. Today is a beautiful sunny day, so the two of you are taking a long ride out in the country side. Leaving your home in Sunshine, you ride 6 km due west to the town of Happyville, where you turn
asked by Bob 
Math/Business
n n "Suppose ∑ i = 21. and. ∑ i^3 = 441" i=1 i=1 i) Evaluate n Sn = ∑ [4i + (1/3) i^3)] i=1 ii) Determine the value of n." I got n = 6 / n = 7 using the "(n^2(n1)^2)" formula but I'm not sure if it's right/how to do the first part. I'm very unsure
asked by Jaime 
Math/Business
How are compound interest and continuous compounding related??? I know they both increase but is that the only similarity?
asked by Alex 
Calculus
Which of the ff function cannot be expressed in explicit form of dy/dx 4x+4y=2 xyy^2=1 ycosx=5 My answer is ycosx=5
asked by Karen 
English
1. Talking and singing to the vegetables is good for the vegetables. 2. Talking and singing to the vegetables is good for the vegetables and produce. 3. Talking and singing to the vegetables is good for the produce. 4. Talking and singing to the vegetables
asked by rfvv 
Math/Business
"An ambulance driver invests 40,000$ in a retirement account for 1025 days. The interest rate is 5%, compounded every 2 months. What will his final balance be?" I got to $2,813,025.57 After plugging it into the formula: A=P(1+r/m)^mt It seems kind of large
asked by Alex 
Physics
What time is required for sound to travel 5km if the tempreture is 15 degree centigrate?
asked by Mohamed Turki 
Math/Business
S = 631  4417/6 + 30919/36  216433/216 ... A different geometric sequence has r = 6/7 and the first term is denoted x. Is this series convergent or divergent? If it is convergent, what value of x yields an infinite sum of 1085/13?
asked by Alex 
Physics
Three forces are acting on an object which is in equilibrium.Determine the third force.
asked by Md 
American History
What policies did Teddy Roosevelt pursue? Which policies were successful? Which policies were not successful?
asked by Alyssa 
American History
. Why do you think President Wilson worked towards business and government reforms and not many of the social reforms?
asked by Alyssa 
Physics
An object has three forces acting on it 1200N at 51.3 degrees and 1400N at 42.0 degrees,what is the magnitude and direction of the third force?
asked by Md 
English
How does this quote unsettle readers? By the time I came to the strip malls and factories a few miles south of Barrie it was dark and I was in the middle of a full blizzard, peering through a white fog of snow at the tail lights of the cars in front of me.
asked by T 
Math
can you please help me explain all the steps used in the problem n/3+5>4 im afraid i might get this one wrong
asked by CLementie 
science
1. Which of the inner planets has an internal structure similar to Earth's and has the hottest surface of any planet in our solar system? 2. Which of the following statements about similarities among the inner planets is true? 3. How did planetesimals form
asked by student 
History
cans someone help me with this question? What characterized Spain's golden age? A. government investment in the arts B. the development of new technologies in science and medicine C. a reduction in Spanish debt abroad D. increased public spending on
asked by .... 
Career guidance
what i become with these subjects; math lit, life science, geography, and business studies
asked by claudine 
Math
What is 5g6 for g=2
asked by Anonymus 
Math/Business
What is the effective interest rate corresponding to 3.75% compounded continuously? How do I find this? I'm thinking about using the formula A = P(1+r/t)^t ??
asked by Alex 
History
For which of the following is the great pharaoh ramses ii known? Wrote famous literature Was female pharaoh Established trading route with Greeks Built monuments ***** Fought in many battles and acquired territory ***** Which of the following were
asked by Tiger 
English
In the short story "Rhinoceros", the image of the rhinoceros is used to connect all of the following literary elements except a. characters b. theme c. situations d. setting *****
asked by Anonymous 
Social Studies
1. what was one cause f revolution in russia A.the russian economy was very strong B. people were poor and had hard lives C. russians were content with their goverment D. prince Alexis died (there are 9 more questions) PLEASE HELP
asked by madison dreyer 
English
What sentence structure is exemplified by the sentence below? After I put away the dishes, I did the laundry. a. simple b. compound c. complex *** d. compoundcomplex
asked by Anonymous 
algebra
joey and helen are standing in opposite corners of a rectangular field. if the field has dimensions 120ft by 209 ft, how far apart are they? Please help me solve this and lead me through the problem , thank you. :)
asked by katy 
Social Studies
King Charles V of Spain gained control of which other empire in 1519? A. Ottoman empire B. Habsburg empire C. British empire D. Portuguese empire HELPPPPPP PLEASEEEEEE
asked by ....