Questions Asked on
December 1, 2013

Math
1. Rosa, Roberto, Andrea, and Inno find an estimate for square root 10. Who has proposed the best solution? (1 point) Rosa: "Use square root 9 and square root 25 to estimate." Roberto: "I will use square root 4 and square root 9." Andrea: "It should be
asked by anonymous 
physics
The coefficient of kinetic friction for a 22 kg bobsled on a track is 0.20. What force is required to push it down a 6.0° incline and achieve a speed of 64 km/h at the end of 75 m?
asked by gen 
science
What are differences between spiral and elliptical galaxies?
asked by victoria 
maths
the boys of a school can be arranged in 12, 15, 18 equal rows and also into a solid square. what is the least number of boys that the school can have? (hint: find the lcm) anwer is 900 explain
asked by tanzil 
math(adding mixed fractions)
please help me with (addition mixed fractions)i cant get it!!! addition with mixed numbers 1.which of the following is not true for adding mixed numbers? A.the denominators of the fractions must be the same in order to add them. B.you can add mixed
asked by matt 
Physics
Problem 4: A 250 g block is dropped onto a relaxed vertical spring that has a spring constant of k= 2.5 N/cm. The block becomes attached to the spring and compresses the spring 12 cm before momentarily stopping. While the spring is being compressed, (a)
asked by Mariam 
Statics
Suppose that the antenna lengths of woodlice are approximately normally distributed with a mean of 0.2 inches and a standard deviation of 0.05 inches. What proportion of woodlice have antenna lengths that are more than 0.23 inches? Round your answer to at
asked by C. Fenwick 
Math
I need help I've been trying to solve this problem for 3 days and still no results. I know how to solve the problem when the level starts from 117600 but what do i do if it is starting from 910017600 what do i subtract from to get the correct answer? The
asked by JessMarie 
critical thinking
Looking to increase the profits of his lemonade stand, Johann doubled the price of a cup of lemonade from 25 cents to 50 cents. This clearly shows Johann’s lack of business sense, for now he’ll almost certainly sell fewer cups at the new price and
asked by Angeles 
Statistics
smith is a weld inspector at a shipyard. he knows from keeping track of good and substandard welds that for the afternoon shift 5% of all welds done will be substandard. If Smith checks 300 of the 7500 welds completed that shift, would it be unusual for
asked by Samantha 
Statistics
Explaining confidence. A student reads that a 95% confidence interval for the mean ideal weight given by adult American women is 140 ± 1.4 pounds. Asked to explain the meaning of this interval, the student says, “95% of all adult American women would
asked by Mimi 
density
Suppose two worlds, each having mass M and radius R, coalesce into a single world. Due to gravitational contraction, the combined world has a radius of only 3/4R. What is the average density of the combined world as a multiple of p0, the average density of
asked by Rebecca 
Physics
When heating water on a stove, a full pan of water takes longer to reach the boiling point than a pan that is half full. Why?
asked by Anonymous 
Finance  Capital Budgeting/Costcutting
Caradoc Machine Shop is considering a fouryear project to improve its production efficiency. Buying a new machine press for $560,000 is estimated to result in $210,000 in annual pretax cost savings. The press falls into Class 8 for CCA purposes (CCA rate
asked by Jess 
Physics (algebrabased)
A child holds a candy bar 13.4 cm in front of the convex sideview mirror of an automobile. The image height is reduced by one fifth. What is the radius of curvature of the mirror? Answer in units of cm. I did 1/5=image distance (i)/13.4>i=2.68
asked by Rebecca 
Statistics 1
Professor White asked his students to put the number of hours each studied for the final exam on a piece of paper and turn that paper in with the exam. The pieces of paper indicate that students studied 10, 3, 4, 25, 1, 4, 4, 12, 6, 8, and 10 hours. What
asked by Jim 
math
At a certain college, there are 7 men for every 5 women. If there are 440 more men than women, what is the total enrollment?
asked by jessuic 
Math
I'm trying to figure out a Math pizzazz worksheet. I can't get the answer to question #3 on page E38E
asked by Expresso 55 
Physics
A coin and a piece of glass are both heated to 60°C. Which will feel warmer when you touch it?
asked by Tweety 
Math
At what point on the graph of y=(1/2)x^2(3/2) is the tangent line parallel to the line 4x8y=5? A. (1/2,3/8) B. (1/2,11/8) C. (2,3/8) D. (2,1/2) E. (1/2,11/8)
asked by Millie 
physics
a 4.5kw electric motor is 90% efficient.how much energy it use in 20 seconds.
asked by ali 
Physics
What happens to your tongue when you lick an aluminum ice cream scrapper just after it has been used? Does it stick to the scraper? Why?
asked by Anonymous 
World history
What is the significance of England's defeat of the spanish Armada?
asked by Candy 
Math
A rectangular enclosure is to be constructed with 800 feet of fence in order to have four sections. What should be the dimensions in order to maximize the area enclosed? What is the maximum area?
asked by Carly 
Math Probability
A certain state's lottery game, LOTTO, is set up so that each player pays $1 per ticket and chooses six different numbers between 1 and 20 inclusive. If the six numbers chosen match the six numbers drawn, the player wins the grand prize. If a person buys
asked by Anonymous 
World history
In what ways did Louis XIV cause suffering to the french people?
asked by Candy 
chem
6.01L cylinder contains 1.25 mol of gas A and 4.54 mol of gas B, at a temperature of 32.8 °C. Calculate the partial pressure of each gas in the cylinder. Assume ideal gas I have work this question three time and can not get the rt answer
asked by dinah 
Math Probability *Repost*
A certain state's lottery game, LOTTO, is set up so that each player pays $1 per ticket and chooses six different numbers between 1 and 20 inclusive. If the six numbers chosen match the six numbers drawn, the player wins the grand prize. If a person buys
asked by Tina 
Physics
Why do some cooks put ice in the pot to cook meat? Explain then prove your answer by solution?
asked by Tweety 
English HELP!!
PLS HELP!!!!!! (Fahrenheit 451) from Beatty's advice to Montag 1)What advancements changed things? 2)Whose fault was it?The government or the people? What is he saying about human nature? 3)What is the big deal with happiness and sports?What is the new job
asked by Anonymous 
physics
In a certain series RLC circuit, Irms = 9.00 A, ΔVrms = 150 V, and the current leads the voltage by 32.0°. (a) What is the total resistance of the circuit? (b) Calculate the reactance of the circuit (XL  XC).
asked by viper 
Math
Simplify 2a^2 b^3 (4a^2 + 3ab ab) A.) 8a^4 b^5 + 3a^3 b^5  2a^3 b^4 B.) 8a^4 b^3 + 6a^3 b^5  2a^3 b^4 C.) 8a^4 b^3 + 6a^3 b^5 + 2a^3 b^4 D.) 8a^4 b^5 + 3a^3 b^5 + 2a^3 b^4 I'm guessing its A
asked by Mindy 
spanish
Could someone please proofread these sentences and correct any grammar/word use mistakes? I'm in Spanish III so these sentences aren't that complex. I need to use any words like *this*. Thanks! 1. Las flores rojas son bonitas. 2. El niño guapo es tímido.
asked by Steph 
biology
If two parents who's blood types are both B produce a child that has blood type O, what can you say about the parent's genotypes? A. one is ii B. one is IBi C. both are IBi D. nothing, this is impossible isnt this C?
asked by orpheus 
MATHS
This bank machine has four rows of buttons 1 2 3 4 5 6 7 8 9 0 Sam has a 4digit bank number that uses one button from each row. For example his bank number could be 0571. How many different possibilities for Sam's bank number are there? The answer should
asked by LARA 
World history
What benefits might absolute monarchs hope to gain by increasing their countries' territory?
asked by Candy 
chem
6.01L cylinder contains 1.25 mol of gas A and 4.54 mol of gas B, at a temperature of 32.8 °C. Calculate the partial pressure of each gas in the cylinder. Assume ideal gas I have work this question three time and can not get the rt answer
asked by dinah 
Geometry
for each parallelogram find the measures of the angles formed by extending two adjacent side through their common vertex: angle is 90 degrees
asked by Jenna 
Math grade 8
Karim is painting a design on a cylindrical barrel. The height of the barrel is 1.2 m. The radius of its base is 0.3 m. What area will the paint have to cover? (Remember to include the bottom and lid of the barrel.)
asked by Carrie 
Finance  Capital Budgeting/Bid Price
We have been requested by a large retailer to submit a bid for a new pointofsale credit checking system. The system would be installed, by us, in 89 stores per year for three years. We would need to purchase $1,300,000 worth of specialized equipment.
asked by Jess 
Phys
on a cool night with no wind people facing a campfire feel a breeze on their backs. why?
asked by Anonymous 
physics. again.
a baseball is popped straight up. the ball leaves the bat moving at 37.8 m/s. at what time after being struck is the ball moving at 10 m/s upwards? where is the baseball at this time? answer= 67.9m I need to know how to get this answer
asked by Aly 
Ashford
According to to scholars what is one way the advent of talking pictures changed the behavior of movie audiences
asked by Lisa 
english
Can someone check my work for me, please. 1.Yesterday he was very busy since he had been fixing the TV from noon. 2. He left for the day before I arrived. He had been waiting for me almost a week. To regret, I couldn't come earlier. 3. When Anna entered
asked by maria 
Math Probability
A certain state's lottery game, LOTTO, is set up so that each player pays $1 per ticket and chooses six different numbers between 1 and 20 inclusive.(the order doesn't matter) If the six numbers chosen match the six numbers drawn, the player wins the grand
asked by Tina 
physics
A certain elevator car has mass 2200 kg and is lifted by cables driven by an electric motor. The efficiency of the lift system (motor, pulleys, cable, etc.) is 67.0%. As the elevator car moves at constant speed of 3.0 m/s it encounters 220N of friction
asked by Bob 
chem
A 9.80L container holds a mixture of two gases at 39 °C. The partial pressures of gas A and gas B, respectively, are 0.426 atm and 0.832 atm. If 0.250 mol a third gas is added with no change in volume or temperature, what will the total pressure become?
asked by dinah 
Physics
A 75 kg skier starts at rest on top of a icy inclined plane (with a 30 degree angle to the ground). He ends up going past the inclined plane and onto a flat ground. And comes to a rest. The coefficient of friction is .100. How long does it take for the
asked by Fernandez 
Blankinship
How does the speaker in Marlowe's poem compare to the speaker in Raleigh's poem? A. Marlowe's speaker is more disenchanted B. Marlowe's speaker is more impulsive C. Marlowe's speaker is more ironic I think the answer is A.
asked by Hayley 
chemsity
A 6.48L cylinder contains 1.48 mol of gas A and 4.80 mol of gas B, at a temperature of 33.4 °C. Calculate the partial pressure of each gas in the cylinder. Assume ideal gas behavior.
asked by dinah 
MECHANICS NEED HELP ASAP PLEASE !!!
A block of mass 3.8 kg hangs vertically from a frictionless pulley of mass 5.9 kg and radius 20 cm. Treat the pulley as a disk. Find: a) the acceleration of the block; b) the tension in the rope; c) the speed of the block after it has fallen 60 cm,
asked by shek 
MATHS
Mr Wood makes tables with 4 legs, and stools with 3 legs. Nine customers ordered 8 items each. Each order was different. How many legs are needed altogether?
asked by LARA 
Trigonometry
At a point on a level ground, the angle of elevationof a mountain top B is 42deg36min. At a pointD350 meters nearer the mountain, the angle of elevation is 51deg 43 min. Find the height of the mountain?
asked by Daniel 
Physics
coin and a piece of glass are both heated to 60 degrees celsius which will be warmer when you touch it ?
asked by Anonymous 
profile story
This is a piece of my profile story can someone proofread it for grammar and content? thanks Shipp’s proudest achievement at WMU her cofounding of Young Broadcaster’s of Tomorrow (YBOT). YBOT is a WMU broadcasting group of students with interests in
asked by Blaze 
Physics
a baseball is popped straight up. the ball leaves the bat moving at 37.8 m/s. to what height did the ball rise. t=7.72 s the answer is 73 m, but how do you get that answer
asked by Aly 
Calculus Please Help!!
"A 13foot ladder is leaning against a building when its base begins to slide away from the base of the building. By the time the base is 12 feet from the building, the base is moving at the rate of 6 ft/sec. How fast is the top of the ladder sliding down
asked by Lindsay 
Physics
coin and a piece of glass are both heated to 60 degrees celsius which will be warmer when you touch it ?
asked by Anonymous 
Statistics
Suppose 5 cards are drawn, without replacement, from a standard bridge deck of 52 cards. Find the probability of drawing 4 clubs and 1 non club.
asked by DD 
Statistics
1. The Chisquare distribution, used in the Chisquare test of independence, varies in shape by degrees of freedom. What does the Chisquare distribution look like for 4 degrees of freedom. A) Unimodal and symmetric. B) Bimodal and symmetric. C) Unimodal
asked by War Eagle 
MATHS
A number has 3 digits. When it is divided by 6 or 7, it leaves a remainder of 1. When it is divided by 8 or 11, it leaves 2 remainder of 7. What is the largest such number? The answer given is 799
asked by PETER 
Physics
Why is an ice cube at 0°C more effective in cooling soft drink than the same mass of water at0°C?
asked by Anonymous 
Math
Let f(x)= lim as h>0 of ((x+h)^2x^2)/ h. For what value of x does f(x)= 4?
asked by Lindsay 
World History
How do the beliefs of being a Christian and being a Crusader contradict each other? How are the ideas of the Crusades used today for both Christians and Muslims?
asked by anon 
physics
Two long, parallel wires carry current in the xy plane. One wire carries 30 A to the left along the xaxis. The other carries 50 A to the right along a parallel line at y = 0.28 m. At what yaxis position in meters is the magnetic field equal to zero?
asked by Collin 
english, grammar
Use Past Simple and Past Perfect Continuous 1. Yesterday he was very busy since he was fixing the TV from noon. 2. He left for the day before I arrived. He waited for me almost a week. To regret, I couldn't come earlier. 3. When Anna entered the living
asked by maria 
magnetic field
Two long, parallel wires carry current in the xy plane. One wire carries 30 A to the left along the xaxis. The other carries 50 A to the right along a parallel line at y = 0.28 m. At what yaxis position in meters is the magnetic field equal to zero?
asked by manu 
Physics
A regulation baseball has mass 145 g and diameter 22.86 cm. Will this ball float or sink in water? Vsphere = € 4 3π⋅r3
asked by Angie Need Help ASAP 
5th grade math
In the fourth grade class at Baker Elementary, 9 students are lefthanded. The fifth grade has 7 lefthanded students and the sixth grade has 6. The number of students in the fourth grade is 3 times the number of lefthanded students in the class. The
asked by Stephon 
Physics
A trailer with a mass of 2.00x 10^3 kg is pulled by a truck with a mass of 3.00 x 10^3 kg. If the applied force is 8750 N and the frictional force exerted by the road is 2560 N, what is the acceleration of the truck and trailer?
asked by Anne 
PreCal
A country X has a population growth rate of 3%. How many years will it take the population of country X to double? Use continuous compound growth So I used A=Pe^.03n I know A has to be double P. e^.03 = 1.0304543954 but now I'm lost
asked by Terri 
Physics
A trailer with a mass of 2.00x 10^3 kg is pulled by a truck with a mass of 3.00 x 10^3 kg. If the applied force is 8750 N and the frictional force exerted by the road is 2560 N, what is the acceleration of the truck and trailer?
asked by Anne 
Astride university
What is the correct technical name for the music that plays in the background of a scene while the action takes place
asked by Lisa 
math
A recipe for cooking a turkey states to allow 15 minutes for each pound of turkey and to add 5 minutes per pound if the turkey is stuffed. Our turkey weights 18 pounds and will be stuffed. It takes half an hour for the turkey to cool. What time should the
asked by kris 
CALCULUS HELP!!
I haven't done this type of problem in a while, so if someone can just show me how to set it up, I can figure out the rest. (: "A 13foot ladder is leaning against a building when its base begins to slide away from the base of the building. By the time the
asked by Lindsay 
Maths
WhAt is x 3x9^x=81
asked by Natalie 
Physics
A pair of eyeglass frames made of plastic with a coefficient of linear expansion of 1.30x104 (Cº ) 1 have circular lens holes of diameter 4.40 cm at room temp (20º C). To what final temperature must the frames be heated in order to insert lenses 4.42
asked by Angie Need Help ASAP 
Physics
Why do some cooks put long aluminum nails through potatoes to be baked?
asked by Tweety 
math
Over the river and through the woods to grandpa's house the smith grandchildren go. They drive 120miles to reach grandpa's house and the same distance back home. 1) It took 1.2hours to get halfway there. What is their average speed, in miles per hour, for
asked by B8 
Math
twice a number minus a second number is 1. twice the second number added to three times the first number is 9. find the two numbers.
asked by Jane 
physics
a baseball is popped straight up. the ball leaves the bat moving at 37.8 m/s. at what time is the ball 20 m above the ground?
asked by Aly 
engineering
In a Direct Shear Test please help. 1)How do we determine the spacing between the two parts of shear box? What would happen if it is not set properly? 2) The shear and normal stress can be calculated with the corrected area considering the movement of
asked by Jacky 
American History
Which of the following was ruled to be a violation of the separationofchurchandstate princile of the First Amendment? A. Decorating city streets with stars and trees during the Christmas season. B. Exemption of religious property from taxation. C.
asked by Anthony 
physics
on a cool night with no wind people facing a campfire feel a breeze on their backs. why?
asked by maphette 
PreCal
You have 1000 coins. Start by placing one coin in its own "stack." Next to the first stack, make a stack of two coins. Then make a stack of four coins and continue creating stacks of coins, each stack twice as high as the previous one. Now I figured it
asked by Terri 
Physics
Why do some cooks put ice in the pot to cook meat? Explain then prove your answer by solution.
asked by Anonymous 
CHEMISTRY
GIVE THE BOND ORDER FOR EACH BOND IN THE FOLLOWING MOLECULES OR IONS: CH2O,SO32,NO2+,NOC1
asked by adriane 
Trigonometry
Find the value of 3sec2.4. (Round to the nearest tenth.)
asked by Anonymous 
Physics
What happens to your tongue when you lick an aluminum ice cream scrapper just after it has been used? Does it stick to the scraper? Why?
asked by Tweety 
Math
Write an equation and solve. 1/A spider has 8legs. What is the number of legs on 5spiders? 2/A truck has 6wheels. What is the number of wheels on ten trucks? 3/A table seats 4 people. How many people can be seated at 6 tables? 4/There are 3 feet in 1 yard.
asked by Nawaf 
Statistics 2
To calculate the mean for grouped data, which of the following steps must be completed? a. multiply the number of subjects within each category by the value of that category b. divide the results of the multiplication c. multiply by the number of subjects
asked by Jim 
physics
Consider an aluminum wire with 1 mm diameter below its critical temperature of 1.2 Kelvin. It's critical magnetic field is 0.01 Tesla. What is the maximum current in Amps that you can send down this wire for it to remain superconducting?
asked by Collin 
Algebra
The length of a rectangle is more than double the width, and the area of the rectangle is . Find the dimensions of the rectangle.
asked by Sara 
science
How to eliminate chloride interference up to the COD test?
asked by BEN 
Science/ Biochemistry
You buy a quarter pounder with Cheese Extra Value Meal from McDonalds ( assume you drink water. Answer the following questions. Assumptions 1. All proteins involved in the sandwich are tripeptides 2. 1 molecule of fat makes 5 molecules of Acetyl CoA 3. 1
asked by Qutasze 
Physics
Problem 3 A block of mass m1 = 4 kg moves from rest under the influence of a varying force F(x) = 4x + 38, where F is in newton and x is in meters, on a rough horizontal surface having a coefficient of kinetic friction of 0.2. The block is connected by a
asked by Mariam 
chem
If 41.5 moles of an ideal gas is at 4.71 atm at 49.90 °C, what is the volume of the gas?
asked by dinah 
Physical Science
How do ocean currents affect local climate?
asked by Harold 
Physics
Mars has a moon (Phobos) with an orbital period of 7.67 hours and an orbital radius of 9.4x106 m. Use Kepler’s 3rdLaw to estimate the mass of Mars.
asked by Angie Need Help ASAP 
Windows 7 operating system
A mediumsized survey company stores sensitive government data that is used as part of the study. A security requirement from the government requires that all sensitive data must remain stored at the company's head office. All staff and the head office
asked by Jim 
science question
What is the relationship between the size of the shadow and the distance of the object from the light source?
asked by a person 
Physical Science
What kind of rock is below the soil in Waynoka, Oklahoma?
asked by Harold 
bhi
Following on the successful activism of Cesar Chavez, Mexican American youths began to refer to themselves as
asked by benz 
Physics
Why do some cooks put long aluminum nails through potatoes to be baked?
asked by Anonymous 
science proyect
Which type of ball will bounce highest when dropped from a height of 48 inches, a 8 inches ball(small) or a 12 inches ball(big)?
asked by kamaaya 
Physics
A 1liter aluminum container at 20o C is filled with 0.975 liters of mercury at 20o C. If both the container and the mercury are heated, at what final temperature will the mercury completely fill the container? (Hint: this is a volume expansion problem)
asked by Angie Need Help ASAP 
World history
I don't know what the question is asking it confuses me What conditions fostered the rise of absolute monarchs in Europe?
asked by Candy 
HACE question
Is it possible to regulate a game like football or hockey so that fewer concussions happen? Thinking about a sport you are familiar with, are there ways to play that would make it less dangerous? Give full answers please!!!
asked by smile0003 
Math
How do you do an equation of line perpendicular through yintercept?
asked by Hannah 
MATH
IF point A is (3,8) and point B is 6,4)and the slope is 4/3 what would the x and y intercepts be?
asked by Hannah 
Math
I am having trouble with a precal problem. If you could explain how to do it that would be great! ((3^3)^(cosx+2/3sinx))^2cosx+3sinx all divided by ((3^sinx)^13)^cosx = x
asked by Anonymous 
Social Studies
This is for a Latin class, but as it has nothing to do with the language, it is more of a social studies question. For homework we had to complete a project on the Roman Empire. One part was to find all of the provinces, label them on a map, find the year
asked by Megan 
MATH
The table that follows shows the relationship between the boiling temperature of water (°F) and the altitude (per thousand feet): Boiling Point of Water Altitude (1000 ft.) Temperature (°F) 8 197.6 4.5 203.9 3 206.6 2.5 207.5 Gemma and Tessa need to find
asked by nick 
profile story better version.
Can this one be corrected instead of the original one? thanks Shipp’s proudest achievement at WMU her cofounding of Young Broadcaster’s of Tomorrow (YBOT). She helped create YBOT with two other girls: Diamond Daniels and Juliene Winborne. She started
asked by Blaze 
Physical Science
What are the differences between ice caps and glaciers?
asked by Harold 
science
According to the big bang theory, by which force did the universe form ? a) gravity b) energy from a solar flare c) inertia d) nuclear fusion
asked by victoria 
Physics
5.A coin and a piece of glass are both heated to 60°C. Which will feel warmer when you touch it?
asked by Anonymous 
PreCal
Find all real numbers x and y so I'm a bit confused with the y solution 2x4+2yi=3x2i 2yi=5x2i+4 I know the answer is y = 5ix/2  2i  1 so y = 1 But how do you go from 2yi = 5x  2i + 4 to y = 5ix/2  2i  1
asked by Terri 
MATH
If point A is (2,4) and point B is (3,2) and slope is 2 what would the equation be in standard form?
asked by Anonymous 
ALGEBRA
8^1/3 / 64^1/3
asked by Adriana 
chem
8.10L container holds a mixture of two gases at 45 °C. The partial pressures of gas A and gas B, respectively, are 0.153 atm and 0.882 atm. If 0.110 mol a third gas is added with no change in volume or temperature, what will the total pressure become?
asked by dinah 
Math
If f(x) = x^4 5x^2 +4, for what values of x is the absolute value of f(x) not differentiable?
asked by Kristen 
Social Studies question
World demand for oil is expected to increase 35% over the next 10 decades. In the US and Canada, total use of oil has actually declined over the past 20 years. Offer some possible explanations for these two opposite trends.
asked by anonymous 
algebra
If shorter boards are cut from one long board, how many cuts will it take to have 12 shorter boards if there is no waste left?
asked by morgan 
CS 116 Visual Basic
I am having a problem I need to Rewrite the program so input, processing, and output are each performed by calls to Sub procedures. Private Sub btnCompute_Click(...) Handles btnCompute.Click ‘Information about trees Dim num As Integer = 7
asked by Lewis 
English
1. Fogg must be back in London by 21st December. 2. Fogg must be back in London by December 21st. (Are both correct? Is #1 a british expression?) 3. Do it, and I pay you 20,000 pounds. 4. Do it, and I will pay you 20,000 pounds. (Which one is correct? Are
asked by rfvv 
Physics
Problem2AFor A=I+2j +5k and B=2j3k,find: a) The dot productA.B b) The angle between the A and B
asked by Mariam 
English
How do you site a reference book? Also, does anyone know a website that would tell me how to site a primary source, a website, and a magazine?
asked by Jane 
math
The HIM department listed the following LOS data for the longest admissions for the month of September. What LOS is the 90th percentile? 43, 45, 54, 55, 59, 60, 62, 64, 66, 67, 67, 68, 68, 69, 70, 70, 71, 72, 74, 75
asked by Anonymous 
Physics
Where does it takes less time to boil eggs: in a pan of boiling water or in a pressure cooker?
asked by Anonymous 
Math
If point A is (8,3) and point B is (6,1) and slope is 1 what would the x and y intercepts be? What would the equation be in standard form?
asked by Anonymous 
World history
Why did Maria Theresa and Fredrick the Great fight two wars against each other?
asked by Candy 
algebra 1
Which is the equation of the line that contains the points (0,3) and (2,4)?
asked by mark 
Civics
What are divine rights? Is it where every man has the right to govern their lives? If not, then what is?
asked by Anonymous 
Physics
Where does it takes less time to boils eggs: in a pan of boiling water or in a pressure cooker?
asked by Tweety 
MATH
If point A is (8,3) and point B is (6,1) and slope is 1 what would the x and y intercepts be? What would the equation be in standard form?
asked by Anonymous 
Trigonometry
19. Sketch the curve represented by the parametric equations x = 3 cos θ and y = 3 sin θ for 0≤θ≤π
asked by Anonymous 
Maths
Show that 8^x =square root 2 5^x=1/square root 25 (3)
asked by Eliza 
more proofreading..
parts of profile story. When she was a freshman at Western Michigan University, Shipp says she was very indecisive about what major she wanted to pursue. She started out studying in law, but she promptly lost interest in that. She then switched her major
asked by Blaze 
Math
If point A is (3,8) and point B is (6,4) and the slope is 4/3 what would the x and y intercepts be? After you get that answer what would the equation be in slope intercept form? (y=mx+b)
asked by Anonymous 
Math
If the equation is 2yx=6 what would be the slope and what would point A and B?
asked by Anonymous 
Macroeconomics
Where are we in the business cycle? What is the real GDP today? What is the largest component of GDP? What is the smallest component of GDP? What is the fastest growing component of GDP and why? What components of GDP were involved in the change from last
asked by Thomas 
English
Q: Who are Antonio's friends in the Tempest? Are they Sebastian and Alonso?
asked by rfvv 
SHRIF
hello please send me one program for hydrazine and air oxidation with EES thankfully
asked by bahar 
Math
If point A is (2,4) and point B is (3,2) and slope is 2 what would the equation be in standard form? Having trouble with this problem!
asked by Anonymous 
physics
In a string and pulley problem, will friction increase or decrease the tension.can you please explain if you can?
asked by Tristan 
math
2,3x5
asked by lynn 
Physical Science
If I live in Oklahoma, what kind of ecosystem is near me?
asked by Harold 
physics
An inductor (L = 405 mH), a capacitor (C = 4.43 µF), and a resistor (R = 400 ) are connected in series. A 50.0 Hz AC generator produces a peak current of 250 mA in the circuit. (a) Calculate the required peak voltage ΔVmax. V (b) Determine the phase
asked by brad 
chem
If 7.59 moles of an ideal gas has a pressure of 4.41 atm, and a volume of 71.59 L, what is the temperature of the sample?
asked by dinah 
his 204
What is Leon Czolgosz most remembered for?
asked by Anonymous 
Physics
Why does temperature of water does not change while it is boiling?
asked by Anonymous 
Math
If point A is (2,4) and point B is (3,2) and slope is 2 what would the equation be in standard form?
asked by Anonymous 
Physics
Where does it takes less time to boils eggs: in a pan of boiling water or in a pressure cooker?
asked by Anonymous 
magnetism
Many metals become superconductors (zero resistance, zero loss, zero heating) at low temperatures. If they are warmed above the critical tempareature, the superconductivity is lost. Also, if the metal experiences a magnetic field above a critical value,
asked by manu 
Math
So if point A is (2,4) and point B is (3,2) and slope is 2 how would I find the x and y intercepts?
asked by Hannah 
child care
True or False 80% of offenders of Shaken Baby Syndrome have no previous history of child abuse.
asked by Lily 
P
Why is an ice cube at 0°C more effective in cooling soft drink than the same mass of water at0°C?
asked by Anonymous 
Maths
Find out X 25^x=1/^3square root 5 27^x+5=9^2x1 8x16^x1 =4^3x
asked by Faith 
science
For BOD5 test 1) Why water samples needed dilution? 2)How to check the test accuracy? 3)Under what conditions, the water sample needs "seed"? anyone can help?please.
asked by BEN 
MATH
If point A is (8,3) and point B is (6,1) and the slope is 1 what would the x and y intercepts be?
asked by Anonymous 
Grammar
Is this correct? Neither of us are good at this.
asked by Anonymous 
algebra 1
This homework question was removed due to a copyright claim submitted by the National Network of Digital Schools Management Foundation (NNDS).
asked by mark 
Math
If the slope is 2 and point A is (2,4) what would point B be?
asked by Hannah 
physics
how is the working of a power station generator connected to electomgnets
asked by Anonymous 
algebra 1
This homework question was removed due to a copyright claim submitted by the National Network of Digital Schools Management Foundation (NNDS).
asked by mark someone help me! 
PreCal
1n e^5 a little confused how to determine exact value Is it? log(e)e^5 e^x=e^5 x=5
asked by Terri 
just a question
Can someone help me come up with a epitaph for Jesse Owens ? Thank you
asked by Anabelle 
a question ms.sue plzz help!!
How has the lord of medieval times made contributions to future generations? HELP PLEASE AND GIVE COMPLETE ANSWERS!!!
asked by anonymous 
MATH HELP
A. (a^2/3)^t
asked by Melissa 
Science
For a BOD5 Test: 1) why water samples needed dilution 2) How to check the test accuracy 3) Under what conditions, the water sample needs"seed"? anyone can help, please.
asked by Nor 
math
let f(x) = x^3 +1 a.find the points on the graph of f where the slope of the tangent line is equal 12
asked by Tee 
chemistry
convert 3.0m to yd
asked by sarah 
Math  Algebra 2
I have tried several times to solve this. I have 3 points (0,5), (3, 6), (3,7). I'm trying to get the quadratic equation. I keep getting y=(1/6)x^2+ (1/6)x +0. When i plug in other numbers to check it's not the parabola facing down like my image.
asked by Jackie 
mahs
(2a+8b)
asked by b 
algebra 2
3x+3y
asked by b 
Physical Science
Describe how energy flows through the ecosystem near oklahoma
asked by Harold 
science
what is called when plants use enrgy from the sun?
asked by gebrehiwot 
MATH HELP!!
A. (a^2/3)^t B. (b^1/3)^3/5
asked by Melissa