Wednesday
May 4, 2016

Posts by Maya

Total # Posts: 401

math
How can i factorize this? 8x^3+1
May 2, 2016

math
Well, with log150 it's log3+log(10)^2-log2 With log75 it is equivalent to log3+log(10)^2-log(2)^2 Hope this helped
May 2, 2016

math
keri bought a pen she paid with a 1$ bill this is the change she got how much did the pen cost
May 2, 2016

Math
Eric had 8 apples. He gave away 1/4 of them. How many apples did he give away?
April 20, 2016

English
I need to find John Venn's peers that were studying the same stuff as he was during the same time or any peers that helped John Venn. I reaserched and could only find George Boole but I knbow that there has to be more. Please help?
April 6, 2016

Art History
During the 1940s and 1950s, when non-representational art was considered the artistic “mainstream,” this artist departed from the trend by representing the female nude: Jackson Pollock Helen Frankenthaler Willem de Kooning Mark Rothko I think it is Willem de Kooning.
March 27, 2016

Maths-Geometry(Loci)
solve it urself
March 11, 2016

Math
So when the greater power is on top, the limit will equal infinity and when it's on the bottom then it will equal 0?
March 8, 2016

Math
So I just have basic questions about limits which I just need to clear up. So when I'm solving for a limit , when the greater exponent is on the top of the fraction ex: x^2+2x/x+1 then the limit will always =infinity? And how do u know when a limit = 0 ? I just don't ...
March 8, 2016

Biology
1.,you drink salty beverages (clams to) and eat pretzels all day. At the end of the day your weight is way up. Why? I think it has something to do with the fact that our cells shrink in size ? I have no clue? 2. Athletes drink Gatorade . Why? Given the description, tell the ...
March 3, 2016

Biology
1.,you drink salty beverages (clams to) and eat pretzels all day. At the end of the day your weight is way up. Why? I think it has something to do with the fact that our cells shrink in size ? I have no clue? 2. Athletes drink Gatorade . Why? Given the description, tell the ...
March 2, 2016

Social studies
What will a soilder at Valley Forge say in a letter to his family.
February 26, 2016

Math
If a small airplane weighs 10,000 pounds how many ounces does it weigh
February 23, 2016

math
The answer will be 21
February 23, 2016

math
Emily's baby brother spends 7/8 of his day sleeping.How many hours does his baby brother sleep?
February 23, 2016

math
Hazel is making chocolate milk. She added 1/4 cup chocolate syrup to 2/3 cup milk.How much chocolate milk did Hazel make?
February 23, 2016

math
If Brittney is making trays of fudge.Her recipe calls for 2/3 cup of walnuts for each batch of fudge .How many cups of walnuts does she need to make 27 batches of fudge?
February 23, 2016

Math
Thank you so much Reiny:)
February 20, 2016

Math
Find the derivative : F(x)=√x
February 20, 2016

science
3 Nitroglycerine is used as an explosive. The equation for the explosion reaction is: 4C3H5(NO3)3 ( l ) 12CO2 ( g) 1 10H2O ( l ) 1 6N2 ( g) 1 O2 ( g) a How many moles does the equation show for: i nitroglycerine? ii gas molecules produced? b How many moles of gas molecules are...
February 19, 2016

science
You burn 6 grams of carbon in plenty of air: C ( s) + O2 ( g) = CO2 ( g) a What volume of gas will form (at rtp)? b What volume of oxygen will be used up?
February 19, 2016

Math
Limit = x-->infinity 11x^5+4x^3-6x+2/6x^3+5x^2+3x-1 My work: After doing lots of work I got 11/x^2 +4 -6/x^2 +2/x^3 All over 6+5/x+3/x^2-1/x^3 So then I get 4/6 but the correct answer is supposed to be infinity.. I'm very confused
February 16, 2016

Math
Thank you so much:)
February 15, 2016

Math
The time T required to drive a fixed distance varies inversely as the speed r. it takes five hours at 60 mph to drive a fixed distance. how long would it take to drive the fixed distance at 40 mph?
February 15, 2016

Math
Write the following decimal in words:47.813
February 9, 2016

science
a target t lies flat on the ground 3m from the side of a building that is 10m tall, as shown above. a student rolls a ball off the horizontal speed with which the ball must leave the roof if it is to strike the target moest nearly?
November 4, 2015

AP-Physics
which of the following pairs of graphs shows the distance traveled versus time and speed versus for an object uniformly accelerated from rest?
November 4, 2015

Spelling
Wednesday
October 21, 2015

Social Studies
I don't ask my teachers because they take too long to answer and I'm homeschooled so that's why I asked on here :/
October 21, 2015

someone please help
someone please help explain or provide examples
October 21, 2015

Social Studies
nation state a and nation state b share a border. the two nation-states are arguing over immigration policies regarding the border. what are two ways that the nation-sates could resolve their dispute?
October 21, 2015

math
Partial i ment
October 15, 2015

math
What are the lartial products for 62×45? I dont get it is it like 60×5 nad 40×2? If not can u tell me?
October 15, 2015

Chem
During your lab , you are provided with a stock antibody solution (Ab) that has a concentration of 400 ug/ul . you are provided with 10 ul( amount of stock antibody ) and 90 ul( amount of buffer ) . find the final dilution factor and the final Ab concentration.
October 15, 2015

reading
So together? Like ening or just ing?
October 14, 2015

reading
1 what is the suffix for deafening? Is it ing? 2. What does lurch mean? Answer ASAP PLZ
October 14, 2015

Physics
A uniform 4m plank with a mass of 45 kg is supported at its ends by two ladders. Two 75 kg men are standing on the plank. One is 1 m from one end and the other is 1.5 m from the other end. Determine the forces exerted by the ladders.
October 14, 2015

Physics
A 75 kg man sits at one end of a uniform seesaw pivoted at its center, and his 24 kg son at the other end. Where would his 55kg wife have to sit to balance the seesaw?
October 14, 2015

Math
what's your question?
October 7, 2015

Science
need help now please map is in link above
October 7, 2015

Science
Which letter arrows point to hanging valleys? Which letter arrows point to aretes? Name a peak on the map that is a horn. Feature E on the map is composed of glacial till. What type of glacial feature is E, and how did it form? Explain how turquoise lake formed? file:///C:/...
October 7, 2015

Social Studies
Thank you!
October 7, 2015

Social Studies
List the ways power is distributed in the U.S federal government and ways that power is limited. (Help soon please)
October 7, 2015

Social Studies
Describe the main function of the U.S. federal government
October 7, 2015

Social Studies
Thanks
October 7, 2015

Social Studies
true or false the pilgrims coming to the united states to seek religious freedom shaped american identity
October 7, 2015

math
I think you have to find the unit rate which is 25 miles on 1 gallon of gas
October 7, 2015

Social Studies
Thank you Ms.Sue
October 7, 2015

Social Studies
Why do nations have constitutions?
October 7, 2015

Science
go to brainpop and search in reproductive system
October 7, 2015

math
A mixture requires 4 cups of water for every 7 cups of flour used. How many cups of water should be used with 28 cups of flour? Cups of Flour 7 28 Cups of Water 4
October 2, 2015

littlten elermenrty
Write the 3digit number that answer the riddle.I have the same hundred digit as ones digit. The value of my tens is 50. The value of my ones digit is 4.
October 1, 2015

math
list all the 3 digit numbers that fit these clues. the hundreds digits is less than 3. the tens digit is less than 2. the ones digit is greater than 7
September 22, 2015

Math
A 40lb child sits at one end of a teeter-totter-totter which is 12 feet long and has the fulcrum in the center. How many feet from the fulcrum should a 60 lb child sit so the teeter-totter will balance?
August 20, 2015

physics
The pressure in the room also increased when the temperature increased, because pressure is ___________ to temperature.
June 11, 2015

Chemistry
How much time a 250 watt heater takes to heat up 1 kg of water from 20 degree c to 50 degree c?
June 9, 2015

Chemistry
A beaker contains 50 gm water at 20 degree c.How much water having temperature 60 degree C should be added to have an equilibrium temperature of 40 degree c?
June 9, 2015

Chemistry
thank you!!!!
May 5, 2015

Chemistry
Calculate the value of the equilibrium constant for the following reaction: PbI2 (s) + 2I- (aq) <-> PbI4 ^ 2- (aq) The solubility product constant Ksp for PbI2 is 9.8e-9 and the formation constant Kf for PbI4^2- is 3.0e4 I have Ksp=[PbI4^2-] Kf= [PbI4^2-] / [PbI2][I-]^2 ...
May 5, 2015

Chemistry
I have no idea how to do this like idk I'm really confused with this question..
May 2, 2015

Chemistry
Use the info below to calculate how much it would cost you to produce 500g of NiSO4*6H2O . don't forget to include the cost of the original nickel token . Na2CO3*H2O costs $6.58/3 kg 6 M H2SO4 costs $12.65/5L 9 M HNO3 costs $10.53/2.5L Show clearly how you obtained your ...
May 2, 2015

Socials 1 question
How does birth control affect our world population? Please give me a list of ideas, no sites please I know it helps reduce population growth rate but please tell me more about countries who don't have birth control and what it results in etc.. Thanks :)
April 7, 2015

Chemistry
The density of air is about 1.29g/l at standard temp and pressure . Would carbon dioxide rise up or sink in the atmosphere ? Thanks:)
March 13, 2015

math
the question says solve for x x+3/5+4x/15=x-7/3
January 19, 2015

Math
Two numbers-- Their greatest common factor is 3. Their least common multiple is 90. How many answers are possible? Explain.
December 19, 2014

physics
A car is moving at 36 miles per hour. The kinetic energy of that car is 5 × 105 J. How much energy does the same car have when it moves at 115 miles per hour? Answer in units of J
December 12, 2014

Physics
A block is at rest on an inclined plane. The mass is 44 kg. µs = 0.54 Find the critical angle, θc, at which the block just begins to slide. Answer in units of ◦
December 7, 2014

algebra
A sausage sample was found to contain 65% moisture, based on fresh weight. The sausage was dried in an oven until its moisture content was 10% . A 2.0 g portion of the dried sausage was extracted with the Soxhlet method to determine the amount of crude fat. A clean Soxhlet ...
November 29, 2014

Physics
I don't understand how to do this : A force of 40 N accelerates a 7.17 kg block at 6.0 m/s2 along a horizontal surface. Determine the normal.
November 25, 2014

English
Ahhhh just submmitted the test- the third answer was wrong :( The final answer must be "states the primary basis for the act".
November 19, 2014

English
Hmm... I am stuck on that as well for flvs! :( I think it would be either the third or the fourth one. What did you get??
November 19, 2014

Math
I need help with my hw
November 11, 2014

physics
A ball is kicked at a 45* angle over a 6 ft fence 20 m away at 17 m/s. How far above the fence will the ball pass? No air resistance
November 9, 2014

physics
During a baseball game, a batter hits a pop-up to a fielder 92m away. The acceleration is 9.8 m/s^2. If the ball remains in the air for 5.8 seconds, how high does it rise?
November 9, 2014

Algebra 1
Thank you.
October 16, 2014

Algebra 1
I did this conversion problem, but I think it's incorrect. Problem: A bread slicer runs 20 hours per day for 30 days and slices 144,000 loaves of bread. How many loaves per minute are sliced? I did 20hr/1days times 30days/600hrs times 1hr/60mins times 144000 loaves/30days....
October 16, 2014

math
I don't know.
October 7, 2014

biology
i don't know what the answer
September 30, 2014

English
A properly written business letter performs three services: It builds good will for the person who sends it; it serves as a record of a proposal or transaction, and _____.
September 30, 2014

Math quick question!
A rectangular garden has an area if 12a^2-5a-2m^2 A.) Write the area as the product of two binomials with integer coefficients B.) the garden is to be completely enclosed by a path 1 m wide. find and simplify an expression for the area of the path C.) the path is concrete, ...
September 28, 2014

Math
A rectangular garden has an area if 12a^2-5a-2m^2 A.) Write the area as the product of two binomials with integer coefficients B.) the garden is to be completely enclosed by a path 1 m wide. find and simplify an expression for the area of the path C.) the path is concrete, ...
September 28, 2014

Math URGENT!!
A rectangular garden has an area if 12a^2-5a-2m^2 A.) Write the area as the product of two binomials with integer coefficients B.) the garden is to be completely enclosed by a path 1 m wide. find and simplify an expression for the area of the path C.) the path is concrete, ...
September 28, 2014

Science! Help!!
its c @amanda and im also from connections.
September 25, 2014

Math
This year, Ms. Nelson's class has 20 students. Which of the following statements must be true? I. This year at least two of these students have their birthdays on a Sunday. II. This year at least two of these students have their birthdays on the same day of the week III. ...
September 24, 2014

PHILOSOPY
HILL WOULD CLAIM THAT A LACK OF AESTHETIC PERCEPTION MIGHT INDICATE
September 22, 2014

math
A metal sphere has a mass of 1 kg. 1 cubic centimeter of this metal has a mass of 4.8 grams. find the radius. how do you work this out?
September 22, 2014

history
what are the major settlements of the 13 colonies? I know Plymouth is MA's and Jamestown is Virginia's
September 7, 2014

English Check my answers please
Having same problems with these did you get them right?
September 2, 2014

math
Write the following decimal in words: 47.813
June 23, 2014

Biology
Today many different species of tortoise may be found in he Galapagos islands. Using your knowledge of evolution, explain how these many specues arose from one common ancestor?
June 18, 2014

math
Sorry, my question is worded confusingly. so, there are two diagonals on the kite. the shortest diagonal is 18 cm total. the longest diagonal has only part of the length given which is 12 cm, I need to find the length of the other part. is there any way that I can post a ...
May 11, 2014

math
I think so too; there wasn't an angle give
May 11, 2014

math
I have to find the area of a kite. I am only given part of the longest diagonal (12 cm) and half of the other diagonal (9 cm). I know the formula is diagonal 1 times diagonal 2 times 1/2. I have the length for one diagonal which is 18 cm b/c 9+9. How can find the length of the...
May 11, 2014

biology
what are three ways that DNA mutation can alter genetic material?
April 30, 2014

ela
Is there another word/phrase for the value "treat others the way you want to be treated"?
April 28, 2014

biology
Give the phenotype and genotype for the F2 generation of a person with Type a heterozygous blood and a type O blood type. Remember to use all possible parents. Using Punnett squares I got 50% type a blood and 50% type o blood is this right??
April 2, 2014

history
I wrote a DBQ on the industrial revolution, this is part of it: During the Industrial Revolution, the upper class lived without struggle, yet the working class suffered endlessly through dangerous working conditions. This demonstrates the impact Industrialization had on the ...
April 1, 2014

geometry
is every composition of transformations cumalitive? In other words, does the order matter? I think it depends on transformation, but I'm not sure
March 25, 2014

math
The deck in Hope's backyard is round. It has 5 posts evenly spaced around the edge to support a trellis. For her birthday party, she wants to connect each post to all the other posts with crepe-paper streamers. How many streamers will she report?
March 24, 2014

Math
hope's mom baked a cake for hope's birthday. It is in the shape of a rectangle 10 inches long and 6 inches wide. If she starts at one corner and puts a candle every 2 inches, how many candles will fit around the edge of the cake?
March 24, 2014

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