Questions Asked on
October 20, 2016

math
f(x) = 4x5 and g(x) = 3x, find (fog)(x)
asked by cris 
math
How many 3digit numbers can be formed using the digits 1, 2, 3, 4, 5, 6, 7 if repetition of digits is not allowed?
asked by Anonymous 
Spanish Homework
Usa la forma presente de ESTAR con el participio pasado del verbo entre paréntesis para completar cada oración. 1 La maleta ya ___(1)___ ___(2)___. (ABRIR) La maleta ya está abierta. 2 ¿ ___(1)___ ___(2)___ todos estos regalos? (DECLARAR) Están
asked by Jaylnn 
coordinate geometry
find the equation of circle having centre in 1st quadrant, touching xaxis,having a common tangent y=3^1/2x+4 with the circle x^2+y^2+4x+4y+4=0 such that the distance between two circles along the xaxis is 3 units ?
asked by rakesh 
Math
Three numbers form a g.p.if the first and third numbers are 5 and 245 respectively, find two possible values for the middle number.
asked by Tony 
Math
Find the 999th derivative of cos x. I got sin x.
asked by Dave 
Social Studies
1.Why Was Stephen Austin able to establish a colony in mexican territory. A.The Mexican Government gave him a land grant B.He Claimed the land for Himself C.The U.S. government gave him an Exemption D.The local farmers were generous
asked by Lui 
Algebra 2
The graph shows a probability distribution. Which probabilities are equal to 0.3? Select each correct answer. P(X≥3)
asked by ashleigh 
PHYSICS PROJECTILE MOTION
A physics book slides off a horizontal table top with a speed of 1.90 m/s. It strikes the floor after a time of 0.410 s. Ignore air resistance. a) Find the magnitude of the horizontal component of the book's velocity just before the book reaches the floor.
asked by SAM 
algebra 1
Which type of function is represented by the table of values below? x y 1 4 2 16 3 64 4 256 5 1,024
asked by sandra 
Algebra 2
Given: 11pound mixture of peanuts, almonds, and raisins Cost: peanuts  1.5 per pound almonds  3 per pound raisins  1.5 per pound mixture: twice as many peanuts as almond; total cost of mixture is 21. a + p + r = 11 lbs a + 2a + r = 11 lbs 3a + r = 11 r
asked by Becky 
CALC
Find center of mass of the lamina that occupies the region D and has the given density function ρ. D is the triangular region with vertices (0, 0), (2, 1), (0, 3); ρ(x, y) = 5(x + y) mass=30 Find center of mass
asked by HELP 
physics need help
An object , constrained to move along the xaxis is acted upon by a force F(x)=ax + bx^2 where a=5N/m , b=2m/s The object is observed directly from x=1m to x=3.0 m... How much work is done by the force?
asked by Anonymous 
Physics algebra and trig
A pair of fuzzy dice is hanging from the rearview mirror of a race car. As the car accelerates smoothly, the strings of the dice are tilted slightly toward the rear of the car. From the perspective of the driver, which one of the following statements is
asked by Kyle 
Check my answers
1. Why was capturing Quebec so important to the British during the French and Indian War? (1 point) By gaining control of Quebec, the British could increase financial and military support from the colonists. By gaining control of Quebec, the British would
asked by BILL CIPHER 
Math
Craig used the diagram to compute the distance from ferris to dunlap to butte. how much shorter is the distance directly from ferris to butte than the distance craig found? 14 mi 28 mi 70 mi*** 98 mi
asked by Ras 
math
a blacksmith has a rectangular iron sheet with the length of 10 cm. he has to cut out 7 circular disc of radius 1 cm. what is the minimum width of that rectangular sheet?
asked by pk 
science
When there is a lot of friction in a machine, what is lowered and causes mechanical efficiency to be lowered
asked by antiana 
algebra
Molly deposits $200 in a savings account that has a 20% interest rate compounded annually. What will be her total after 3 years?
asked by Brandon 
Social Studies
9. Which of the following statements comparing the Continental and British armies is most accurate? A. The British had more troops and were better disciplined than the Americans. B. The British had limited access to supplies while the American supplies
asked by Student 
ipc
A 95.00 kg man on ice skates catches a ball moving at 18 m/s. The man is initially at rest. The man and the ball move together after the collision. The ball's mass is 0.14 kg. What is the final velocity
asked by nicole 
History
How did the South attempt to compensate for it's disadvantages? A:Southern military leaders devised the Anaconda Plan to end the war quickly. B:Confederate troops remained within their own territory at all times. C:Southern leaders approached foreign
asked by Marylyn 
algebra 2
A quadratic equation can be written in vertex form or in standard form. Sometimes one form is more beneficial than the other. Identify which form would be more helpful if you needed to do each task listed below and explain why a. factor the equation b.
asked by wordss 
american goverment check answers
2. In what way does geographic location influence cabinet secretary selection? (1 point) The president selects cabinet members to give regional balance to his administration. Larger states have more power and therefore have more cabinet members.
asked by Anonymous 
algebra
If al items are 0.(99) cents each what is the cost C(x) if 2 items are purchased
asked by Char 
mathematics
a student answers 90% of the questions on a math exam correctly.if the answers 27 questions correctly.how many questions are on the exam?
asked by Anonymous 
math
two strips of fabric measure 14 2/3 inches and 20 7/8 inches in length. to form one length, the strips are sew together using 3/8 inch from each strip to make the seam. what is the final length of the fabric after the two strips are sewn together.
asked by charles 
math
When an airplane leaves the runway, its angle of climb is 24° and its speed is 345 feet per second. How long will it take the plane to climb to an altitude of 10,000 feet? 16,000 feet? (Round your answers to one decimal place.) 10,000 ft = ? in s 16,000
asked by Arora 
Math
The marked price of a car is $49500. A person pays a deposit of 30% and interest at 12% per annum is charged on the outstanding balance. The total amount payable is to be paid in 2 1/2 years Calculate the amount paid each month and the hire purchase
asked by Korian 
Math
Roy throws a flying disc, and it lands 30 meters away.The distance Anna throws the disc is times the distance Roy throws the disc.The distance Glen throws the disc is times the distance Roy throws the disc. Place the names in order from greatest to least
asked by 123bruh 
SOCIAL STUDIES
1. Which activity is part of both private and civic life? (1 point) learning about politics •• voting for a candidate going to sports games working at a bookshop 2. Why are elections necessary for good governance? (1 point) Elected officials can be
asked by GrimmGamer 
physics
a 700g solid cube having an edge of length 10cm floats in water how much volume of the cube is outside the water?
asked by Jahnavi 
Core World History
Which is an accurate statement about Greek art and architecture? Greek art and architecture are characterized by asymmetrical, informal designs. Greek art is known for the use of a special purple paint made only in Greece? Greek art and architecture are
asked by Lenae 
Social studies
How should the success of the united states be evaluated and measured? what tools or data should be used to do this? I have no idea what to say for this.
asked by softball lover 
Math
the sum of two numbers is 21 five times the first number added to 2 times the second number is 66 find the two numbers
asked by Anonymous 
Social Studies
12. Which of the following excerpts is a grievance of the American colonists that was included in Declaration of Independence?
asked by Student 
Math
adding and subtraction number using greatest common factors 940420=? What is the GCF?
asked by Student 
History
How did African Americans support the war effort? A:Slaves and free blacks fought for the Confederacy B:Enslaved African Americans spied on the Union troops and the Confederacy. C:By law, African Americans were forbidden from supporting the was effort on
asked by Marylyn 
Math
Walmart sells a case of 24 cans of diet coke for $6.88. Publix sells a 12 pack of diet coke for $3.99. Which is the best buy? I need help on this.
asked by Erik 
Physics
At what speed would a 50kg person have to run to have the same kinetic energy as a 1000kg auto traveling at 100 km/h? Help ASAP please!! Show work step by step along with the equation
asked by Anonymous 
math
Show me how to make $0.60 in two ways,without using quarters or pennies
asked by angel 
English
Read the following opening sentence of an introductory paragraph and answer the question that follows. Should you ever find yourself in a situation in which you suspect that someone is listening in your private conversation, you might not be as paranoid as
asked by brooke 
History
the georgia constitution of 1777 stated that each county in georgia should have a school paid for with_____. slave labor federal government funds state government funds*** tobacco taxes
asked by Mr.Young 
Physics
A stone is tied to a string (length = 0.600 m) and whirled in a circle at the same constant speed in two different ways. First, the circle is horizontal and the string is nearly parallel to the ground. Next, the circle is vertical. In the vertical case the
asked by Sam 
statics
The following is a list of 12 measurements: 50, 57, 85, 34, 28, 68, 17, 33, 81, 12, 70, 17 Send data to Excel Suppose that these 12 measurements are respectively labeled . (Thus, is labeled , is labeled , and so on.) Find .
asked by Anonymous 
Algebra
Mrs. Hill is 4 years older than twice her sons age. If the sum of their age is 50, how old is her son?
asked by Rosa 
check my work
5. What kind of primary does the following scenario describe? A candidate competes in a state’s presidential primary and wins 26 percent of the popular vote. Twentysix percent of the state’s delegates are officially pledged to vote for that candidate
asked by Anonymous 
history
How did the Black Death affect medieval Europe? a.) It led to social upheaval and helped end the social order of the manor system. b.) It caused the Great Schism in the Roman Catholic Church. c.) It led to the Crusades and the spread of new ideas. d.) It
asked by megann 
Advanced Biology
A recessive lethal gene in chickens causes circulatory failure and death of the embryo at 70 hours.A commercial hatchery finds that a hatching failure due to this gene of greater than 4% is unacceptable.What is the upper limit for the frequency of this
asked by Cassandra 
Chemistry
i need help making an acrostic poem using the word nonmetal
asked by Josh 
math
If I have 2 sweatshirts, 2 shirts, 2 pants, 2 shorts, and 2 shoes what would the tree diagram look like?
asked by Kira 
Core World History
What is Herodotus best known for?
asked by Lenae 
precalc
Solve for t if 0
asked by Mary 
Algebra
4 less than or equal to 4(6y12)2y
asked by Anonymous 
History
what's the historical significance of the Hotel des Invalides
asked by Andrea 
Math
Sarah cycle 30mi to grandmother house at a steady speed of ten miles mph if she leaves home at 2:00pm what time does she arrives?
asked by Emmer 
Science
For many years it was believed by geologists that the location of the continents was fixed.These scientists believed that the locations of the continents was determined many billions of years ago,as the young Earth cooled down from its original state as a
asked by Donald 
history
1. Why was capturing Quebec so important to the British during the French and Indian War? (1 point) By gaining control of Quebec, the British could increase financial and military support from the colonists. By gaining control of Quebec, the British would
asked by awesome guy 
Advanced Biology
Hi could you help me with this problem as well? The alleles for red and white coat color in cattle show absence of dominance, the heterozygote being roan. A.In a freely breeding herd of 1000 head how many would you expect to be of each coat color if the
asked by Cassandra 
Science
Consider: Brittle materials are approximately considered to be those having a fracture strain of less than about 5%. My answer:. I am not sure what the author is saying here. Is it percent elongation that has to be more than 5% to be consider brittle.??
asked by Curious 
Social Studies
7. What was the impact of the Olive Branch Petition?
asked by Student 
Physics
A 0.15 kg baseball is moving at 35 m/s toward home plate when it is hit with the bat. The ball is in contact with the bat for 0.0019 s, and leaves the bat at 25 m/s directly away from home plate. Determine the average force exerted by the bat on the ball.
asked by Timmy 
scıence
If a stone ıs put ınto a liquid wıth a density of 2g per cm3 explaın what wıll happen
asked by Denıs 
Algebra
In a rectangular room 10 feet wide 40 feet long and 50 feet high there are four Windows each 30 inch by 48 inches what is the ratio of Windows Surface 2 floor area in this room?
asked by Joe 
physics
a 1000 kg truck traveling at a speed of 40m/s skids to a halt on wet concrete where µk = 0.60. how long are the skid marks? (Please explain all variables and equations I'm clueless in this subject) I keep trying to use the equation I found online: d=
asked by joe 
math
S varies directly to the square of t. Given that S = 100, when t = 4, calculate the value of: a) k, the constant of proportionality b) S when t = 8 c) t when S = 1
asked by Jess 
Science
The above is an article which I had to read for homework and one of the questions that I have to answer is as follows: Which bucket(s) could be supported with evidence from this Document? I do not understand this at all. Please help me.
asked by Donald 
English
1. He hasn't been to Japan. 2. He ain't been to Japan. (Is #2 an informal sentence. Is it correct?) 3. He has not a book. 4. He ain't a book. (Is #4 an informal sentence. Is it correct?)
asked by rfvv 
math
The baker packs 36 bran muffins in boxes of 4 . Draw and label a tape diagram to find the number of boxes he packs.
asked by avery 
Chemistry
Heat from burning a fuel is absorbed by a copper calorimeter. The calorimeter has a mass of 81.34 g and contains 200.0 g of water initially at 21 degrees Celsius. a) How much heat was absorbed by the calorimeter and the water if the final temperature of
asked by lomonoyan 
Math
Juana paid $1,200 for a sofa. The price of the sofa Ben purchased was 3/5 the price that Juana paid. How much did Ben pay for his sofa?
asked by Tan 
social studies
Contrast and compare the cultures of native Americans who lived in the southwest with those who lived on the west coast or select two other tribes. My answer: The Native Americans that lived in the Southwest mainly fished and chopped down trees. The Native
asked by sum gurl 
maths
In a class of 38 students, each student studies at least one of the following subjects: French, Mathematics and History. The following table gives further details of the subject studied. French 9 Mathematics only 8 History only 1 French & Math. 7 French &
asked by gtj 
achieving success
The divine command theory is an example of
asked by Anonymous 
Math
adding and subtraction number using greatest common factors 12122=? What is GCF of this problem?
asked by Student 
Chemistry
I have a 0.6573g mixture of NaHCO3 and Na2CO3. Calculate the mass of NaHCO3 and Na2CO3 in the unknown mixture.Also calculate the mass of NaCl formed in the reaction of the mixture and HCl.
asked by Sam 
Physics
A ball of mass 2kg travelling in a straight line at 4ms^1 is acted on by a force of 3N acting in the direction of motion for 5 seconds. What is the speed of the ball after 5 seconds?
asked by Saphina AlMatary 
Algebra
What is the slope Gas cost 3.29 per gallon. A function can be used to describe the cost to fill up a car.
asked by Sharon 
Algebra
Country A has a growth rate of 2.6% per year. The population is currently 4,069,000 and the land area of Country A is 33,000,000,000 square yards. Assuming this growth rate continues and is exponential, after how long will there be one person for
asked by David 
Physics
A ball of mass 1.5kg is struck by a bat in the opposite direction to the motion of the ball. Before the impulse the ball is travelling at 16ms^1 and the impulse of the bat on the ball is 50 Ns. Find the velocity of the ball immediately after the impact.
asked by Saphina AlMatary 
Physics
Two identical boxcars (m = 14866 kg) are traveling along the same track but in opposite directions. Both boxcars have a speed of 5 m/s. If the cars collide and couple together, what will be the final speed of the pair?
asked by Cindy 
Physics
A vehicle of mass 600kg, moving at a speed of 30ms^1 collides with a stationary vehicle of mass 900kg. The two vehicles lock together on impact. Calculate: 1) The speed of the two vehicles immediately after the impact. 2) The force of the impact, if the
asked by Saphina AlMatary 
Algebra 1
Select the points that lie on the function H(x)=3x^2 (1,3) (1,9) (1,3) or (1,3)
asked by Jaycob 
Physics
An object of mass 12kg is pushed 34m up a frictionless slope that is at an angle of 56^o to the horizon. Determine both (a) the work on the object and (b) its change on gravitational potential energy.
asked by Saphina AlMatary 
Trigonometry
A tree is 5.8 metres tall and casts a shadow, the Suns elevation is 55 degrees, what length is the shadow? How do I work this out please?
asked by Meika 
Maths
Find the number such that when 3/4 of it is added to 3 1/2 the sum is the same as when 2/3 of it is subtracted from 6 1/2.
asked by Es 
Math
adding and subtraction number using greatest common factors 940420=? 16926=? 15+7545=? 48+16=? 17+51=? What is the GCF?
asked by Student 
Physical Science
1. which of the following should be classified as a suspension? A. soda** B. sand in water C. glass D. milk 2. Which of the following is an of example of a chemical property? A. density B. flammability C. hardness** D. melting point 3. Which state of
asked by Becky 
physics
An adult dolphin weighs around 1560 N. How fast must he be moving as he leaves the water vertically in order to jump to a hei ght of 3.50 m? Ignore air resistance.
asked by Cuti 
Describing Data
The following frequency table contains the total number of deaths worldwide as a result of earthquakes from 2000 to 2012. Year Deaths 2000 231 2001 21,357 2002 11,685 2003 33,819 2004 228,802 2005 88,003 2006 6,605 2007 712 2008 88,011 2009 1,790 2010
asked by Anonymous 
physics
a football is kicked with an initial speed of 80 m/s at an angle of 30 degrees above the horizontal. A. what is the maximum height that the ball attains? b. what is the balls hang time? (how long is it in the air) c. what is the range of the ball? (how far
asked by Ely 
Readiny
The first three sentences are (1) Everyhting I know about gardening i learned from my good friend Sandy (2) When I first moved from Iowa to Georgia last May, I tried planting a vegetable garden right away. (3) As i happily weeded the ground i thought to
asked by Ras 
Math
A rectangle, a circle and a triangle are drawn in a plane. What is the maximum number possible points of intersection. The sides of the triangle are not collinear with any of the sides of the rectangle.
asked by David 
Math
Use the quotient rule to find the derivative of cot x. I tried to solve this, but somehow I got (sec^2x)/(tanx)^2.
asked by Dave 
MATH
Suppose an object moves along the xaxis so that its position at time $t$ is $x=t+\frac{t^3}{6}$. (a) Find the velocity, $v(t)=x(t)$, of the object. (b) What is $v(0)$? What does this say about the direction of motion of the object at time $t=0$? (c) When
asked by Sara 
Math
lim (cos(π/4 + h)  cos (π/4)) h>0 _________________________ h Somehow I ended up with cos(1).
asked by Dave 
Math (Function differentiable)
Determine whether the function is differentiable at x=2 x^2+1 for x2 I did the math for the limits of both equations and they both approach to 4. So that means they are differentiable right?
asked by Ray 
Science
If the density of copper is 8.9g/cm3 and that of silver is 10.5g/cm3, how could you find out if a quarter has more silver or copper in it?
asked by Anonymous 
chemistry
How we make 0.02ppm solution in 25ml?
asked by Usama munir 
English
Please help to understand this assignment. Like sections, introduction and subheadings. Ideas. How should I start with the subheadings/sections? First introduction and overview? Thank you! Building Communities: Do a situational analysis of the police
asked by Jessica 
Math
My number has 2 tens and 2 ones what is my number?
asked by Karma 
Math
A rectangular school banner has a length of 36 inches and a width of 52 inches. A sign is made that is similar to the school banner and has a length of 22 inches. What is the ratio of the area of the school banner to the area of the sign? What is the ratio
asked by Sun 
Math
the 3 sides of a triangle have lengths of (x+7) inches, (5x+6) inches, and (5x3) inches. What is the length of the shortest side if the perimeter of the triangle is 43 inches
asked by Nethan 
Science
A gold chain with a mass of 40 grams is placed into a graduated cylinder. The graduated cylinder had a volume of 30 ml before the chain was placed in graduated cylinder. After it was added to the graduated cylinder the volume had risen to 50 ml. What is
asked by Kyra 
Math
A Boy Scout has 3 meters of rope. He cuts the rope into cords 3/5m long. How many cords will he make?
asked by Bibi 
Math
This is a really weird question but mom in a dilemma. My economics teacher doesn't post our marks online so idk what mark I'm actually at in his class. Can anyone help me figure out what percent I'm at right now if I give the following information ? He
asked by Maya 
GCF
adding and subtraction number using greatest common factors 940420=? 16926=? 15+7545=? 48+16=? 17+51=? What is the GCF?
asked by Student 
All of math
What are all the answers to unit 4 lesson 11
asked by Sam 
Algebra
(3x2y) (5x4y)=
asked by Tante 
Analytical chemistry
Calculate to four decimal places the mass of purely dry MgCO3(Magnesium Carbonate) required to make 1L of a 1000 ppm Mg stock solution.
asked by cindy 
Algebra
1/5x + 4/5y + 2/5x  1/5y=
asked by Tante 
american goverment check answers
3. The National Science Foundation (NSF) raises money for scientific projects and research in the United States. What kind of agency is the NSF? (1 point) staff agency line agency legislative agency judicial agency 3.C
asked by Anonymous 
Math PLEASE HELP!
4^2(2•2^4) i got 16 if i'm wrong please explain. i also got 240 doing it a different way, PLEASE help!
asked by Sally 
physics
Calculate the velocity time graph of a body at rest is given an initial uniform acceleration.
asked by 7up 
Precal
solve for x if 2=log(3x+5)
asked by Mace 
science
What is the geologic time scale and what are some thing scientists use it for (at least two things)? Here's my answer could you please verify. the geologic time scale is a record of the geologic events and life forms in Earth’s history. Scientists use it
asked by John 
Social studies
Compare and contrast the cultures of Native Americans who lived in lived in the Southwest with those who lived on the West Coast.
asked by softball lover 
Chemistry
You add 7.326g of solid CaCl2 to 45.5 mL of water in a coffee cup calorimeter and measure as the temp. Increase from 22.6 C to 41.5 C. Specific heat water is 4.184 J/ g.C and the density of water is 0.9977 g/mL. Find the mass of water. PLEASE HELP ME!!!
asked by Dania 
Spanish
Hello! I'm stuck on a Spanish worksheet, I could use a little help. "Answer the questions below based on the pictures. Use complete Spanish sentences. Each sentence needs to follow the structure: subject pronoun + verb in the present tense. 1. ¿Que hace
asked by Rocket 
physics
Calculate the velocity time graph of a body at rest is given an initial uniform acceleration .
asked by 7up 
chemistry
For the following reaction Co(g)+H2o(g)=Co2(g)+H2(g) If the initial concentrations of Co and H2o are 1.00 mol in a 50 L vessel, what is the number of mole of each species at equilibrium, if the equilibrium constant Kc= 0.85 at 1000 C? please can any one
asked by b.k 
Math
Kat has a smoothie company. She needs to make 240 cups of fruit smoothies for the next day. If she wants to store the smoothies overnight in quart containers, how many quart containers will kat need?
asked by Lucus 
Math
What is 17% of 800 and 83% of 800?
asked by Anonymous 
Math
What integer represent a debt of 12$
asked by Sara 
English
Find the adverb. (is batch the adverb) I baked a batch of brownies for my friends.
asked by Caleb 
Science
Which group of organisms includes only multicellular heterotrophs?
asked by Chicken tenders 
Math
Length of equal sides of an isosceles triangle is 4cm less than twice the length of third side.find length of equal sides if perimeter of the triangle is 57 cm
asked by Sandy's 
Math
You mix 8 tablespoons of hot sauce and 3 cups of salsa in a green bowl. You mix 12 tablespoons of hot sauce and 4 cups of salsa in an orange bowl. Which mixture is hotter? My Answers: My first train of thought is that there must be a conversion factor to
asked by Erik 
English
Is the main conflict in Return of the soldier between Chris's desire to return to the past and his responsibility to the present, between Jenny and Kitty or is it between two other opposing forces? I must write an essay about this so please help me. I do
asked by Mark 
US HISTORY
Who attacked first on the Battle of Little Bighorn??? The natives or the army?
asked by s 
Math
Evaluate 2n up3 3b, if n=3 and b=1. 1.8 2.9 3.15 4.21 5.33
asked by emily 
CHEMISTRY
A lamp of marble chips was dropped in excess 0.1mol/dm hydrochloric acid and observed for sometime. (a) State what you would see. (b)Describe how the rate of reaction changed with time. (c)Explain why the reaction stopped after sometime. (d)The reaction
asked by BELDEN 
Algebra
Hello again! I've got two questions I'm stuck on in an algebra worksheet. 1. Solve the equation: 2𝑦 + 5 = 1/2(4𝑦 + 8) (I really don't know how to solve these correctly, I've tried everything.) 2. The density of an object is calculated using the
asked by Rocket 
Math
Length of a rectangle is 16 centimetre less than twice its breadth if the perimeter of a rectangle is 100 centimetre find its length and breadth
asked by Harvinder 
Algebra
Four less than 1/3 of a number is 8 1/3 x 4+4=8+4 3x12==36 36: 3=8 124=8
asked by Ginna 
Physics
On vacation, your 1350 kg car pulls a 540 kg trailer away from a stop light with an acceleration of 2.20 m/s2. (a) What is the net force exerted by the car on the trailer? (b) What force does the trailer exert on the car? (c) What is the net force acting
asked by Timmy 
math
12,b,75 are consecutive terms of a geometrical sequence what is the common ratio?
asked by victor 
Math
What is the answer to use the rule to write the first 12 numbers in the pattern the square root of the pattern in the numbers first rule of 6 first term
asked by Hannah Quarles 
Analytical chemistry
Calculate to four decimal places the mass of pure dry CaCO3 required to make 1 L of a 1000 ppm Ca stock solution.
asked by Angel 
Math
Distribute 3515
asked by Kat 
Social Studies
4. Favoring the idea of national regulation of trade between states would be an example of which political party's stance listed in the chart? (1 point) the Federalist Party’s belief in a strong central government the Democratic Republican’s support
asked by Mimi 
College algebra
2.4+(5.2)Help!?
asked by Kiita 
Chemistry
Determine the mass of urea, CH2N2O, required to make 250mL of a 0.235 M solution
asked by Lauren 
Physics
At room temperature of 30 degree celsius, a glass of water takes one minute to cool from 80 degree celsius to 60 degree Celsius. How long will it take to further cool from 60 degree celsius to 50 degree celsius?
asked by new user 
Math
The variables p and q have the same numerical value but the opposite sign; that is, one is positive and the other is negative. If 3*p + 4*q is positive, what can you say about p and q?
asked by Mo 
ALGERBA
x5 x1  =  2 3 Solve for x. I understand there is crossmultiplying involved.
asked by Drizzelia 
Algebra
How do you simplify 1/3 + 3/x 1/9 9/x square
asked by Nocholas 
Physics
Starting from rest, a 5kg block slides 2.5 m down a rough 30o incline in 2 seconds. Find a) the work done by the force of gravity. b) the work done by friction. c) the work done by the normal force Help ASAP please!! Show work step by step only with the
asked by Anonymous 
Physics
Use the WorkEnergy Theorem to show that an object with initial velocity vo will travel a distance d across a rough horizontal surface before stopping, where d = vo2/(2mKg). Help ASAP please!!
asked by Anonymous 
English
"The Lottery" (1948) by Shirley Jackson ** this website won't allow for links; therefore, I couldn't put the link of this story** (the short story is online for reference) The question that needs to be answered is: EXPLAIN the source of horror in
asked by Jamie 
Social Studies
Why did Adams increase the size of the American Navy? He wanted to prepare for allout war on Britain He hoped it would deter more attacks by French ships He needed to use tax money to fund an increase in military spending Congress passed a law that
asked by Brooke 
Math
The sum of three consecutive natural number is 153.find the numbers
asked by Nikhil 
maths sequence
Find the sum of the first eight terms of a linear sequence whose first term is 6 and last team is 46. Plz help
asked by Anonymous 
Math
This is a Bennett diagram question. If 24 students take music, calculate the number of students who take music and drama and also calculate the number for drama only If 3x + x +7 + x
asked by Chris 
Pre algbra
18. 2/3 + (3/10) A) 5/13 B) 6/3 C) 1/3 D) 29/30
asked by Please help fast need good grade 
Math
Please help!! This is a really weird question but I'm in a dilemma. My economics teacher doesn't post our marks online so idk what mark I'm actually at in his class. Can anyone help me figure out what percent I'm at right now if I give the following
asked by Maya 
Math
Jonathan goes running every 2 days and he goes swimming every 5 days today he went and went swimming and how many days will he run and swim in the same day again
asked by Antoine 
PHYSICS PROJECTILE MOTION
Crickets Chirpy and Milada jump from the top of a vertical cliff. Chirpy just drops and reaches the ground in 3.10 s , while Milada jumps horizontally with an initial speed of 89.0 cm/s. How far from the base of the cliff will Milada hit the ground? Ignore
asked by SAM 
English
Rewrote This because I added more of my ideas: Is the main conflict in Return of the soldier between Chris's desire to return to the past and his responsibility to the present, between Jenny and Kitty or is it between two other opposing forces? I must
asked by Mark 
Calculus
differentiate the given function, simplify your answer by leaving no negative or rational exponents. final answer should be in factored form where possible. y=(x^2 +2x)^3(x+2)
asked by matt 
Physics
Movers are looking to lower a cabinet out of an open window to a mattress on the ground below. One end of a rope is tied to a 188 kg dresser, looped through a pulley, and the other end of the rope is tied to a cabinet. If the coefficient of kinetic
asked by Grace 
English
1. This is the way how he did it. (X) 2. This is the way he did it. (O) 3. This is how he did it.(o) 4. This is in which he did it. 5. This is that he did it.  Is that right? What about #4 and #5? Are both ungrammatical as
asked by rfvv 
Physics
Ok, I have few questions which I solved but the answers in he book do not match with the ones that I got. Q1. The deBrogile wavelength of a neutron at 927 degree C is {lambda}. What will be its wavelength at 27 degree C? I got 2 {lambda}, book says
asked by new user 
algebra/AP physcis
how do i solve for v in the equation: v^2/.6=1.2v^2/.6 +9.8
asked by Sam 
English
1. This is the place where he was born. 2. This is the place he was born. 3. This is where he was born. 4. This is that he was born. 5. This is in which he was born. ==================== Which ones are ungrammatical and why is that?
asked by rfvv 
social studies
10. Which of the following best describes the purpose of the NonIntercourse Act? (1 point) to forbid the U.S. from trading with Britain and France so the countries would recognize U.S. trading rights to allow U.S. merchants to resume trade with all
asked by Brooke 
Math
92(b+3)=4b
asked by Nasra 
AP
x2, 5 and x2 are the 2nd, 3rd and 4th term of an ap respectively. find x
asked by Lawal 
Math
There are 2 loaves of bread and 1/4 of each bread is served to 6 students? How many many are served to each student?
asked by Aiden 
Physics
An 8kg ball traveling to the east at 10m per sec collides, with a 2kg ball traveling to the west with a velocity of 5 meters per sec. After the collision they move together.Determine the final velocity of the balls. Assume that there are no resistive
asked by Jae 
history
Which was a powerful trading empire that stretched from the Atlantic Ocean across much of West Africa? a.) Songhai b.) Zimbabwe c.) Ethiopia d.) Swahili help me please?
asked by megann 
physics
a 10g fridge magnet is holding a 2.0 piece of paper on the stainless steel fridge door. A normal force of 0.19 N( the horizontal force of the fridge pushing against the attractive, horizontal, magnet accelerated down the fridge with a net acceleration of
asked by kinsey 
English
1. I remember when we first met. 2. I remember that we first met.  Are both grammatical though they are different slightly in meaning? 3. I remember the fact that we first met. (Is this correct?)
asked by rfvv 
Science, Biology
How did a new species with different variation affect the availability of food for the previously existing species..?
asked by Oo 
English
1. I went to London, where I found him. 2. I went to London, and there I found him. 3. I went to London, and I found him there.  Are they all grammatical and the same? Which one is common, #2 or #3? 4. The man came to me in the
asked by rfvv 
social studies
jame madison introduced the virginia plan , which later became the framework for the
asked by Anonymous 
Math
Ok I am lost I need help. Describe how you can use a generic rectangle to multiply two numbers. Give an example. I'm just thinking of 22×35
asked by Jessica 
math
Lily and Rose are playing the game in the game each player starts with 0 points
asked by Derek 
Calvary School
9 yards 12 inches divided by 4
asked by JaJon 
English
From Beowulf "the battle with the dragon" and " the death of Beowulf" which of these names the protagonist/atagonist relationship in the battle with the dragon?" Grendel/the dragon The dragon/grendel BEowulf/the dragonn the dragon/beowulf I think it is C,
asked by Ahri 
Math
A 6foot person standing 15 feet from a streetlight casts a 10foot shadow. Two similar triangles are formed. One triangle is formed by the person and the shadow that the person casts. A second triangle is formed by the streetlight and the ground from the
asked by Alex 
Math
an irrigation pump can do a job 3 times faster than another. If the y work together it takes 9 hours to complete the job. How long would it take the larger pump by itself
asked by Pat 
Math
A rectangular shaped desk has a length of 36 inches and a width of 16 inches. A desk with a similar shape has a width of 24 inches. What is the length of this desk?
asked by Alex 
Math
The cost of renting a car from Rentit Cheap for one day is $29 plus 50 cents per km. For the same period, Thrift Cars charges $37 plus 48 cents per km. When would it be more economical to rent a car from Thrift Cars? from Rentitcheap?
asked by Saleeha 
English
1. This is the restaurant where he had lunch with Susan. 2. This is the restaurant he had lunch with Susan. (Is #2 correct? 'Where' is missing in #2.) 3. Look at the hospital where he was born. 4. Look at the hospital he was born. (Is #4 correct? 'Where'
asked by rfvv 
physics need asap help
Two masses m amd 2m approach each other along a part right angles to eachother. After collision, they stick together and move off at 2m/s at an angle 37¤ to the original direction of m....what is the initial speeds of the particles???
asked by Muse 
chemistry need help
Balance the following equation in an acidic and basic medium * Cr^(+3)+BrO^()>CrO4^(2)+Br^()
asked by booob 
check my work (american goverment)
7. What best describes a faithless elector? (1 point) an elector who cheated to become an elector an elector who fails to vote an elector who votes for a nonChristian an elector who does not vote for the person who won the state's popular vote 8. Who
asked by Anonymous 
history
Which was Pope Urban II's goal in calling for the First Crusade in 1095? a.) opening trade with China b.) converting Muslims to Christianity c.) recapturing the Holy Land d.) sacking the city of Constantinople
asked by megann 
Math
1/3 gallon of tea into 3 cups. How much in each cup?
asked by Marie 
Math
1/4(xy) =1, find y thanks
asked by LA 
Calculus
A nut store sells 200 bags of almonds per month at a price of $5 per bag. For every $0.20 decrease in the price, the store sells five more bags per month. Determine the marginal revenue when 120 bags are sold.
asked by Matt 
Math
Three numbers form a g.p.if the first and third numbers are 5and245 respectively,find two possible values for the middle number.
asked by Tony 
Math
A rectangular school banner has a length of 36 inches and a width of 52 inches. A sign is made that is similar to the school banner and has a length of 22 inches. What is the ratio of the area of the school banner to the area of the sign? What is the ratio
asked by Jack 
Chemistry
A 75.0g sample of liquid contains 17.5% by mass of H3PO4 (molar mass = 98.0g/mol). If 215.0mL of Ba(OH)2 is needed to completely neutralize the acid, determine the concentration of the Ba(OH)2 solution used
asked by Biplob