Questions Asked on
December 6, 2014

Science
A spy in a speed boat is being chased down a river by government officials in a faster craft. Just as the officials’ boat pulls up next to the spy’s boat, both boats reach the edge of a 4.6 m waterfall. The spy’s speed is 16 m/s and the officials’
asked by sis 
Chemistry
Gaseous methane (CH4) reacts with gaseous oxygen gas (O2) to produce gaseous carbon dioxide (CO2) and gaseous water (H2o) . What is the theoretical yield of carbon dioxide formed from the reaction of 0.16g of methane and 0.83g of oxygen gas?
asked by Amy 
Geometry
I have four questions: 1. The area of trapezoid ABCD is 60. One base is 4 units longer than the other, and the height of the trapezoid is 5. Find the length of the median of the trapezoid. 2. In trapezoid ABCD, line BC is parallel to line AD, angle ABD =
asked by jared 
Language Arts Help!
Read the folowing sentences from the novel. From which point of view are the sentences written? It was past dawn when he woke, his feeling of contentment stll in him. He was no longer his own problem by Merchent Lyte's. Tomorrow at this time what would he
asked by Callie 
PHYSICS : I NEED HELP PLEASE
a 33 kg lawnmower is pulled by a 100N force on flat ground. The handle makes a 10 degree angle with the ground. The coefficient of friction between grass and lawnmower wheels is 0.10. Calculate normal force, force of friction and acceleration
asked by Anonymous 
chemistry
The Arrhenius theory explains why ammonia, NH3, is basic, but the BronstedLowry theory does not. True or False
asked by Meghan 
chemistry
The number of protons in an anion must always be ________ the number of electrons. the same as We can’t tell. less than greater than
asked by Rachel 
chemistry
Naturally occurring reactions of oxygen (O2) are always desirable. True or False
asked by Taylor 
college gen chem
An igneous rock contains a Pb−206/U−238 mass ratio of 0.367. How old is the rock? (U−238 decays into Pb−206 with a halflife of 4.50×109 yr.) I'm not sure how to get started on this :/
asked by sam 
chemistry PLEASE HELP!!!
Acetylene gas (C2H2) is used in welding. During one job, a welder burns 48.0 g of acetylene. Using a balanced equation for the complete combustion of acetylene, calculate the following: What is the balanced equation. The mass of oxygen used? The mass of
asked by MINNIE 
Algebra
Dan works at a hardware store. The employee discount is determined by the formula d = 0.15 (c − 10 ). Use the inverse of this function to find the cost of the item for which Dan received an $18.00 discount. a. Find the inverse function that models cost
asked by Anonymous 
trig
Question #1 Suppose that θ is an angle in standard position whose terminal side intersects the unit circle at −−2029,2129 Find the exact values of cscθ cotθ sinθ .
asked by Kylee Smith 
chemistry
Acettlene gas (C2H2) is used in welding. During one job, a welder burns 48.0 g of acetylene. Using a balanced equation for the complete combustion of acetylene, calculate the following: Balanced Equation a) the mass of oxygen used b) the mass if carbon
asked by Rose 
7th grade math
Can you check these? 1. Olivia typed 2 pages in 15 minutes. Write an equation relating the number of minutes m to the number of pages typed. How long will it take her to type 10 pages at this rate? Ans: 15/2 = 7.5 = 7.5 * 10 = 75 minutes 2. If the ratio of
asked by Alexis 
chemistry
All polymers made from polyethylene will have the same density.
asked by Anonymous 
math
A medical researcher wanted to determine the effect of pH (a measure of alkalinity or acidity, with pure water having a pH of 7) on the growth of a bacteria culture. The table below gives the measurements of different cultures, in thousands of bacteria,
asked by Barbara 
Math help
To find the height of a tree, Wyatt places a mirror so that he can see the top of the tree in the mirror. The mirror is 3 ft from him and 7.5 ft from the tree. If Wyatt is 5.5 ft tall, how tall is the tree? How would I solve this?
asked by Anonymous 
chemistry
At 35°C, Kc = 1.6 X 105 M for the reaction 2NOCI(g) 2NO(g) + Cl2 (g)' Calculate the concentrations of all species at equilibrium for each of the following systems. Note any simplifying assumptions made in the calculations. 3.0 mol NO(g) and 1.0 mol
asked by airman 
Chemistry
What is the freezing point of a solution that contains 21.1g of urea, CO(NH2)2, in 305mL water, H2O? Assume a density of water of 1.00 g/mL.
asked by Jenn 
Physics: need detailed answer
a 33 kg lawnmower is pulled by a 100N force on flat ground. The handle makes a 10 degree angle with the ground. The coefficient of friction between grass and lawnmower wheels is 0.10. Calculate normal force, force of friction and acceleration
asked by Anonymous 
chemistry
Most alcohols are very safe to ingest. True or False
asked by Sarah 
Chemistry
Consider the following data. DeltaHf (Na2O (s))=414kJ/mol Delta H sublimation(Na)=109 kJ/mol I.E. (Na)=495 kJ/mol Bond Energy (O2) = 495 kJ/mol E.A. (O) = 141 kJ/mol E.A. (O ) = 878 kJ/mol Use this information to calculate the lattice energy of Na2O
asked by Anon 
chemistry
A 5.00 liter vessel contains carbon monoxide, carbon dioxide, hydrogen and water vapor at equilibrium at 980C. The equilibrium partial pressures are 300. torr, 300. torr, 90. torr, and 150 torr respectively. Carbon monoxide is then pumped into the system
asked by Anonymous 
AP Chemistry
What is the Van't Hoff Factor of MgSO4*7H2O? We're doing a colligative properties lab at my school where we dissolve various amounts of MgSO4 in 100 grams of water. What value/range of values should I expect the Van't Hoff Factor to be?
asked by David 
Physics
Two forces are applied to a car in an effort to accelerate it, as shown below. The first force, F1 = 400 N, is applied at an angle α = 32° to the forward dashed line. The second force, F2 = 536 N, is applied at an angle β = 10° to the forward dashed
asked by Anonymous 
physics
A ship maneuvers to within 2.47×103 m of an island’s 1.76 × 103 m high mountain peak and fires a projectile at an enemy ship 6.13 × 102 m on the other side of the peak, as illustrated. The ship shoots the projectile with an initial velocity of
asked by sis 
Physics
The force required to stretch a spring varies directly with the amount the spring is stretched. A force of 29 pounds is needed to stretch a spring 39 inches. How much force is required to stretch the spring 27 inches? Answer in units of lb
asked by Dave 
algebra
use the elimination method to solve the system of equations. Choose the correct ordered pair. 2x+4y=16 2x4y=0 A.(4,2) B.(2,4) C.(2,4) D.(4,2)
asked by regan 
Physics Electric
The electric potential in a region is given by V(x,y,z) = 10.0x^2 + 20.0xyz + 6.0y^3 a) Find the electric field that produces this potential? b) Find the amount of charge contained within a cubic region in space 20 cm on a side and centered at the point
asked by LS 
chemistry
A metal oxide will form an acid when it is dissolved in water. T/F
asked by Rachel 
Math help
A painter needs to know the height of a building to estimate the amount of paint needed for the front side. When the building cast an 18 ft shadow, the 6 ft tall painter casts a 3 ft long shadow. How tall is the building? Would it be 36 ft?
asked by Anonymous 
chemistry
The destructive power generated by an explosive mixture results from the rapid expansion of gaseous products. True or False
asked by Tammie 
Chemistry
As the number of carbons increases, the boiling point of alkanes decrease True or False
asked by Sarah 
Math help
each time old faithful in Yellowstone national park erupts, rangers can estimate the height of the geyser by comparing it to the height of a tree. first the Rangers locate a tree of the same height . the shadow of the tree is 93 feet at the same time that
asked by Anonymous 
physics
Assume all temperatures to be exact, and neglect significant figures for small changes in dimension. A diver releases an air bubble of volume 4.0cm3cm^3 from a depth of 16mm below the surface of a lake, where the temperature is 8.0∘C. What is the volume
asked by Rich 
English Essay The Great Gatsby
I am writing a literary essay about The Great Gatsby. My claim is "money cannot buy you happiness" I am working on the Literary device paragraph right now but I can't seem to find a motif/symbol in the story that can prove my claim. Help please!
asked by Bella 
chemistry
Sodium chloride has properties that are very similar to those of sodium. True or False
asked by Jessica 
Chemistry
If ammonia is manufactured at 356 K, is the reaction spontaneous, given that the enthalpy and entropy change for the reaction are 93 kJ/mol and 198 J/mol K, respectively? A. Yes, the ΔG is 92 kJ/mol. B. No, the ΔG is 92 kJ/mol. C. No, the ΔG is 22.5
asked by Morgan 
math
How do I write an equivalent equation that does not contain fractions for 1/2 x 5 = 1/3
asked by Logan 
math
Flying with the wind, a plane traveled 570 miles in 3 hours. Flying against the wind, the plane traveled the same distance in 5 hours. Find the rate of the plane in calm air and the rate of the wind. Rate of plane ______mph Rate of wind ________mph
asked by Oshyanna 
Physics
Two artifacts in a museum display are hung from vertical walls by very light wires. Wire T1 is horizontal from the left wall and goes to a center weight of 177N and wire T2 is at a 53 degree angle with the right wall heading from right to left downwards
asked by Brock 
algebra
Flying with the wind, a plane traveled 570 miles in 3 hours. Flying against the wind, the plane traveled the same distance in 5 hours. Find the rate of the plane in calm air and the rate of the wind. Rate of plane ______mph Rate of wind ________mph
asked by Barb 
math
Estimate the value of this expression by rounding each number to the nearest unit. (1.63)(9.95)(2.46) Plesse help..
asked by daisy 
P.e help!
Biodegradable waste threatens the health of humans? True False Is the answer True?
asked by Callie 
Physics
A student uses a 2.00mlong steel string with a diameter of 0.90 mm for a standing wave experiment. The tension on the string is tweaked so that the second harmonic of this string vibrates at 22.0Hz . (ρsteel=7.8⋅103 kg/m3) If you wanted to increase
asked by kassy 
Physics
A dart gun is aimed horizontally at the center of a large target 150 m away. The initial velocity of the dart is 450 m/s. (Ignore air resistance) a) Where does the dart strike the target (relative to the center of the target)? b) To hit the center of the
asked by Jacob 
general question
Prospective employers can legally select employees based on the applicant's? a.age b.education c.disabilities d.gender I am thinking B is the correct choice?
asked by kim 
chemistry
When the following equation is balanced, what is the coefficient for Ta? H2 + Ta2O3 → Ta + H2O
asked by Taylor 
science
a 25 kg ball is trown into that air.when thrown it is going 10 m/s .calculate how high it travel
asked by anshuman 
GEOMETRY  URGENT! HELP!
Let ABCD be a parallelogram. Let M be the midpoint of AB and N be the midpoint of AD. Diagonal BD intersects CM and CN at P and Q respectively find PC/BD.
asked by kayla1 
Algebra Help please?
what is the value in "x" in 16^2 = x
asked by Jeff 
chemistry
When an acid and a base react in a neutralization reaction, the products will be acidic. T/F
asked by Rachel 
AP Chemistry
What percent (by mass) of granulated sugar is fructose, and what percent of it is sucrose? Background: We are doing a colligative properties lab in my class where we are to add 20 grams, 40 grams, 60 grams, and 80 grams of sugar to 100 grams of water, and
asked by David 
physics
A 265g mass attached to a horizontal spring oscillates at a frequency of 1.00Hz . At t =0s, the mass is at x= 4.20cm and has vx = − 1*.0cm/s. Determine the position at t= 3.60s. So I already found that... The period is 1.0000 s The angular frequency is
asked by Ciara 
Physics
A cylinder 1.00 m tall with inside diameter 0.120 m is used to hold propane gas (molar mass 44.1 g/mol). It is initially filled with gas until the gauge pressure is 1.30 x 106 Pa and the temperature is 22.0oC. The temperature of the gas remains constant as
asked by Lan 
Pre calculus
at an archaeological site remains of plant material will found to have 28.9% of the amount of carbon14 in a living sample. What was the approximate age of the plant material?
asked by crisly 
Chemistry
What precipitates form when CuSO4 and H3PO4 added together?
asked by Manali 
Math with business apps
Young and Company owes bond holders $5,500 interest at the end of each quarter for the next five years. How much must they deposit now at 8% interest compounded quarterly to yield an annuity payments of $5,500?
asked by Jenna 
science
A 170g mass attached to a horizontal spring oscillates at a frequency of 3.10Hz . At t =0s, the mass is at x= 6.60cm and has vx = − 15.0cm/s. Determine the position at t= 5.00s. The period is 0.32258 s The angular frequency is 19.478 rad/s The amplitude
asked by Anonymous 
algebra
A medical researcher wanted to determine the effect of pH (a measure of alkalinity or acidity, with pure water having a pH of 7) on the growth of a bacteria culture. The table below gives the measurements of different cultures, in thousands of bacteria,
asked by Barb 
calculus
definite integral of (e^(8x))cosh(8x)dx from 0 to 1/16 I substitued the definition of cosh in, i.e. (e^(8x) + e^(8x)/2 but i cant get the "e's" to combine and i know the answer is e/32
asked by gregory 
Marketing
The United States consumes onefifth of all the world's coffee, making it the largest consumer in the world. But few Americans realize that agriculture workers in the coffee industry often toil in what can be described as "sweatshops in the fields." Many
asked by Jenifer 
chemistry
One of the reactions involved in the smelting of copper sulfide ores involves copper(I) oxide and copper (I) sulfide: 2Cu2O(solid) + Cu2S(solid) > 6Cu(solid) + SO2(gas) Assuming that 35.00 g of copper (I) oxide is heated with 25.00 g of copper (I)
asked by Anonymous 
math
A medical researcher wanted to determine the effect of pH (a measure of alkalinity or acidity, with pure water having a pH of 7) on the growth of a bacteria culture. The table below gives the measurements of different cultures, in thousands of bacteria,
asked by quintyn 
Chemistry
Temperature is a measure of the amount of heat an object contains. T/F
asked by Rachel 
Pysics
A 0.480 kg, 37.5 cm long metal rod is sliding down two metal rails that are inclined 42 degrees to the horizontal. The rails are connected at the bottom so that the metal rod and rails form a loop that has a resistance of 52 ohm. There is a 2.0 T vertical
asked by LS 
physics
steven throws a 3.5kg ball at a speed of 25m/s. what is the momentum of the ball? Please show work
asked by john 
Physics
1) Determine the force of gravitational attraction between the earth(m=5.98*10^24kg) and a 70kg physics student if the student is in an airplane at 4.950 meters above the earth's surface.
asked by Charlie 
chemistry
The mass of an atom is distributed evenly throughout the atom.
asked by Meghan 
Physics
1) Planet Zero has a mass of 5.0*10^23 kg and a radius of 2.0*10^6 meters. What is the acceleration of gravity on planet zero? 2)Phobos, a satellite of Mars, has a radius of 11km and a mass of 10^16 kg. Its a bit lumpy, but let's assume its spherical to
asked by Charlie 
chemistry
Calculate the number of moles in 74.1 g Pb(C2H3O2)2.
asked by Meghan 
Chemistry
Excited state electrons lose energy when they move to the ground state.
asked by Sarah 
Physics
A vertical cylindrical tank contains 1.80 mol of an ideal gas under a pressure of 1.00 atm at 20.0oC. The round part of the tank has a radius of 10.0 cm, and the gas is supporting a piston that can move up and down in the cylinder without friction. (a)
asked by Lan 
algebra
The fuel efficiency for a certain midsize car is given by E(v)= 0.016v^2+1.408v+3.8, where E(v)is the fuel efficiency in miles per gallon for a car traveling v miles per hour. What speed will yield the maximum fuel efficiency? _______mph. What is the
asked by Barb 
Chemistry
According to his prelaboratory theoretical yield calculations, a student's experiment should have produced 1.41 g of magnesium oxide. When he weighed his product after reaction, only 1.33 g of magnesium oxide was present. What is the student's percent
asked by Teresa 
math
Admission tickets to the local Nutcracker production cost $2.50 for children and $3.50 for adults. The price for 8 tickets was $23.00. How many adult and children tickets were purchased?
asked by Kira 
Math
What is the product in scientific notation? (1.4x10^3)(2.5x10^6) Please answer and explain how you got the answer.
asked by Sam 
AP CALC. AB
2. A cubic function is a polynomial of degree 3 and has the form y=mx^3+bx^2+cx+d; m≠0. What is the maximum quantity of local extreme values a given cubic function can have? a. 2 b. 1 c. 0 d. 3 Is it (a)?? 2. Let f(x)=xln(x). The minimum value attained
asked by Darcy 
math
Lindsay's estimated tax payment for the first quarter. She is selfemployed and she expects to earn $78,080 this year. Her estimated income tax rate is 24%. For selfemployed persons, social security tax is 12.4% of wages up to $106,800, and Medicare tax
asked by reva 
chemisty
convert 32.9g of neon into moles
asked by Iestyn 
chemistry
A sample of oxygen gas occupies a volume of 3.84 L at 269. K. What volume will the sample occupy at 486. K?
asked by Jessica 
chemistry
6. Ligands approaching in a square planar pattern cause some orbitals to be raised in energy. How many orbitals are on the highest energy level? a. A) 1 b. B) 2 c. C) 3 d. D) 4 e. E) 5
asked by Anon 
calculus
the length of a rectangular prism is increasing at a rate of 8 cm/s, its width is increasing at a rate of 3 cm/s, and its height is increasing at a rate of 5 cm/s. when the length is 20 cm, width is 10 cm, and height is 15 cm, how fast is the volume of the
asked by Dani 
Organic Chemistry
Label the following reaction components as weaker acid, conjugate base and the species that predominate at equilibrium (two may be present for this one) ethylamine + acetone (equilibrium arrows) ethylammonium + acetone enolate Please help!
asked by Angel 
math
Rodrigo claims his best jump was about 1 ft longer than Mel's best jump. Is he correct?
asked by Jamie 
Math
how can I use a scale of 1/2in.:15 ft to reproduce a scale drawing of a soccer field?
asked by Amanda 
MATH
x intercept of y=30x+20???
asked by Anonymous 
Math
What does the slope mean in a scenario
asked by Anonymous 
Geometry
Let ABCD be a parallelogram. Let M be the midpoint of AB and N be the midpoint of AD. Diagonal BD intersects CM and CN at P and Q respectively find PC/BD.
asked by kayla1 
physics
What is the magnetic force by infinite wire on on a loop in magnetic field ?
asked by ramesh panwar 
Physics
Two noises produce sound levels of 70 and 80 dB when acting separately. Find the sound level in dB when the sources act together.
asked by Suzanne 
chemistry
Conductivity experiments indicate that tetraamminedichloropalladium (IV) chloride is composed of 3 moles of ions per mole of compound. When silver nitrate solution is added to a solution of the palladium compound, 2 moles of silver chloride per mole of
asked by Anon 
science
type of element of elements of neon
asked by edu 
7th grade math
Can you check my homework? (wasn't really sure about #4 and #6) 1. Tekell ate 10 pieces of candy in the same time that Mackensay ate 4 pieces. How many pieces will Tekell have eaten when Mackensay eats 6? Ans: 10/x = 4/6 4x = 60 x = 15 pieces of candy 2.
asked by Alexis 
MATH
10x+5y=500 Solve
asked by Anonymous 
Math
10x+5y=500 What is the slope? Do I have to change it to slope intercept form first? Or is there a way to find slope with keeping that equation
asked by Anonymous 
chemistry
How many grams of CO(g) are in 0.944 L of the gas at 2.26 atm and 257. K?
asked by Anonymous 
chemistry
How would I calculate the number of moles of AgNO3? I have .0025L but don't I need the Molarity? I have no idea how to find that.
asked by xx 
Literature
I don't understand what complication means in terms of plot structure. I mean..how does an event complicates a conflict? Please give examples. It would be ideal if the example is related to Hamlet..
asked by Anonymous 
Chemistry
A sample of oxygen gas occupies a volume of 3.84 L at 269. K. What volume will the sample occupy at 486. K?
asked by Paula 
Sociology
Are Ethnic Groups the same as Societies?
asked by James 
chemistry
What mass of solid sodium acetate, NaCH3COO, must be added to 2.50 L of an aqueous solution of 0.55 M acetic acid, CH3COOH, in order to make a buffer solution whose pH is 4.50 ? Assume that adding the solid does not change the volume of the solution. Use
asked by airman 
maths
shelly the snail crawls for 18cm and then a further 22cm. How far has shelly crawled in total
asked by Hala 
MATH
Is X always the independent variable
asked by Anonymous 
Involving global exchange
How a world with less interdependence would affect my life.
asked by Mary 
Algebra 1
Which equation is the equation of a line that passes through (10,3) and is perpendicular to y=5x7? 1 y=5x+53 2 y=1/5x 7 3 y= 1/5x +1 4 y= 1/5x +5
asked by Steve 
Hrm/531
principles and strategies for limousine service.
asked by A 
Algebra
r=radius 235.619=(15.64)(r)^2+(4.16)(r)^2 How would I solve this problem?
asked by Guillermo 
stat
2. You just bought a used truck for $10,000 and it loses value at a rate of 10% per year. What is it worth two years later?
asked by jeudi 
Geography
How do you view major fashion retailers(like Primark)and global brands (like Coca Cola)? I think huge,global and successful of being so popular and people relying on them.
asked by Damian Donarski 
BUS 330
What three component parts are essential to a value proposition
asked by wayne 
Biology
If 320 F2 offspring resulted from this F1 cross, how many would be green?
asked by Ann 
tectonic plates
Which is the influence of nazca, cocos and pacific in galapagos relief
asked by Irene Costales 
math
3 cups a sugar makes 36 cookies how many cookies would 2/3 cup sugar make?
asked by lauren 
Science
Baseball of 0.15 kg is thrown upward at an initial velocity of 35 m/s . tow seconds later a 20 g bullet is fired at 250 m/s into the rising baseball . How high will the combined bullet and baseball rise.
asked by Ssn 
statistics
1)According to past record the average daily sales for a sporting goods store was $3456.00. After a new advertising campaign, the manager wants to see if the average daily sales have changed. A random sample of 20 days gives a sample mean of 3655 with a
asked by Bobby 
maths
i/3 rd of diagonal of square is 3 route 2. find the side of squre.
asked by srikanth 
English
1. There is no one but knows it. 2. There is no one that does not know it.  Are both the same? Is 'but' a relative pronoun in Sentence 1?
asked by rfvv 
books
WRITING A BLOG ENTRY ABOUT CHARACTERS IN MUCH ADO NOTHING POINT OF VIEW OF EITHER OR BENE!@#$%^& OF AFTER THE PARTY
asked by N rethish 
English
What can I write for a thesis statement for an essay about how the settings influence a story's characters? I don't know how to take a stand on this type of essay.
asked by Anonymous 
chemistry
Why vaporization is a cooling process ?
asked by Haseeb 
chemistry
Can somebody please answer my question.
asked by Teresa 
math
A bag contains three green marbles, four blue marbles and two orange marbles. If a marble is picked at random than the probability that it is not and orange marble is
asked by chow 
physics
what impulse is needed to slow a 45kg object from 15m/s to 12m/s?
asked by john 
MATH
10x+5y=500 What is the independent variable
asked by Anonymous 
physical
Baseball of 0.15 kg is thrown upward at an initial velocity of 35 m/s. tow second later a 20 g bullet is fired at 250 m/s into the rising baseball . how high will the combined bullet and baseball rise.
asked by mohamed 
rela
what do encyclopedia consist of?? i cant use any type of encyclopedia for my research so what would those be??
asked by Reina Bonilla 
preventing injury
why is it important to get a medical check up prior to beginning a fitness program?
asked by cc 
Physics
bobpursley, is answering questions on this all you do?
asked by Dave 
Nutrition
Calculate the average intake per hour for carbohydrate, protein, fat, and sodium. 2hours intake:340 kcal, 42 g carbohydrate, 15 g fat, 15 g protein, 250 mg Na
asked by Anonymous 
rela
“After the Spanish instituted their treasure fleet” how can i reword this??
asked by Reina Bonilla 
rela
does it still affect Latin America life, or is visible today?? my research was on Jean Fleury
asked by Reina Bonilla 
chemistry
What mass of carbon dioxide will be produced when 0.250 mol of propane(C3H8) reacts with 25.0 g of oxygen? Write a balanced equation first.
asked by Micky 
math
1+2+4+6100=
asked by munir 
math
Rodrigo and Mel are completing in a track meet. The table at the right shows the results of their events. Rodrigo claims his best jump was about 1 ft longer than Mel's best jump. Is he correct?
asked by Jamie 
Math
Find an equation of the parabola that has the indicated vertex and whose graph passes through the given point Vertex:2,1 Point:4,3
asked by Marie 
algebra
9.6*10 to the 7th power divided by 1.5 *10 negetive squared. i was working this problem out and i was thinking it would be 6.4*10 by the 5th power.
asked by arlynne 
Math
How do you make a process table out of an equation
asked by Anonymous 
chemistry
what else could you use the Volhard method in Chemistry for? like is it used in a certain context?
asked by xx 
m
For a preschool plan can you have a science activity for each day?
asked by Anonymous 
programming urgent
so i have two arrays . I need to figure outh how to multiply each value of the first array by each value in the second array. how doy ou do thtisT? thanks
asked by rebecca 
english
present participle like "having" how to use tis and meaning tothis word
asked by srikanth 
chemistry
the number of moles is 0.11 moles and the difference in the mass is 3.1 grams.....identify the gas
asked by Srm 
Algebra
Please help me to solve this equation. Here is the question: a+b=c implies acbc = ab. Use this to create three reductions involving integers only. (E.g. 1+2=3, so 36=2.)
asked by lpcruz 
Math
Scummydale Senior High School has 8 math teachers and 4 history teachers. Suppose that a committee of 8 of those teachers is formed to attend a local conference.
asked by Anonymous 
Reading
I don't understand the essay "Bodies in Motion and at Rest" by Thomas Lynch. What is the point of the essay? Correct me if I am wrong...is it discussing how our life adds up and that unlike the particulars, we do not have a definite answer to why? Does
asked by Anonymous 
Chemistry
'calculate the mass in amu of 2.879 1023 xenon atoms'
asked by Teresa 
capacity problems
80 buckets of water fill a pond each bucket holds 2litres how much water does the pond hold
asked by paul 
biology
explain the vascular system in the lilac flower.
asked by MINNIE 
physics I
A spherical reservoir that contains 4.55 105 kg of water when full. (h = 7.70 m.) The reservoir is vented to the atmosphere at the top. For a full reservoir, find the gauge pressure that the water has at the faucet in each house. Ignore the diameter of the
asked by Astro 
writing
there is no point getting married if you do not believe in god in with both argments disagree and agree
asked by N rethish 
world history
writing a speech by prentending maximilien robespirre to people in france
asked by N rethish 
eng
wat are sum qualities of the universe as in fate?
asked by judie 
Math
y=2x+100 into standard form
asked by Anonymous