Questions Asked on
August 14, 2013

Algebra with Applications
write the equations in logarithmic form. 1. 216 =6^3 2. 25 =(1/5)^2 3. a = b^c
asked by Mary 
PreCalc
Suppose that f has a domain of A and g has a domain of B. (a). What is the domain of f + g? (b). What is the domain of fg? (c). What is the domain of f/g? Is there a mathematical rule or theorem for this type of question?
asked by Stockton 
Physics
A boy and his skateboard have a combined mass of 64 kg. If he is moving with a speed of 3.2 m/s, and collides with a stationary skateboarder whose mass (including his skateboard) is 96 kg, with what speed will the two skateboarders move immediately after
asked by Jam 
Math
Thete are 3 1/8 pizzas left from your summer party. How much would u and ur four friends get. Explain how u got ur answer.
asked by mikil 
algebra
Create your own quadratic equation that has an axis of symmetry of x = −1 and whose graph opens down. Then find the vertex, domain, range, and xintercepts. Show all work to receive full credit.
asked by Krystal 
math
michael has a pair of hamsters. The hamsters have two babies. the babies grow up and have wo babies of their own. write the number of baby hamsters from the statement aboe as a numeral expression using exponential notation. How many baby hamsters are there
asked by mikil 
math
give an example of rational number in fraction form. write your rotational number in its decimal form.
asked by mikil 
math
if there are 28 students in a class and there are 13 girls, what percentage of the class is girls?
asked by jessica 
english
Could you pls check the grammar of the following sentence Many teenagers are determined to be policemen due to the mighty image of the policemen.
asked by Aurelien 
math
How many ordered pairs of integers solutions (x,y) are there to 2x^2+3xy+y^2+2x+y+18=0?
asked by Steven 
math
what is ONE+ONE=TWO? (each letter represents a number from 1 to 9)
asked by Alesia 
putting it all together
which one of the following statements is true concerning children and television? a.minimal viewing results in shifts in attitudes b.t.v.is an unrivaled teacher for certain subjects c.t.v. has resulted in minor changes in the habits of children d.t.v. has
asked by susue 
putting it all together
conflicts between parents and children are least likely to occur when both are in the? a.child state b.parent state c.adult state d.ego state my answer is d
asked by susue 
physisc
why is nitrogen builds up into your system
asked by Anonymous 
math
The distance in feet that a skydiver is from the ground (t) seconds after jumping from an airplane flying at 17,000 ft above ground is given by the following equation: d(t)=16t^2 +17000. a.) how many feet above ground is the skydiver above ground after 4
asked by MIKE 
Economics
Explain the statement “scarcity may be the single most significant word in the field of economics.”
asked by Ashley 
Chemistry
What would be the product formed for electrolysis of copper sulphate between the electrodes (a) Platinum (b) Copper and NaCl (aq) between (a)Platinum and (b) Copper electrodes?
asked by Shane 
French
A short essay on "ma grand mere" using imperfait tense
asked by Treasure 
chemistry
Solid sodium carbonate is slowly added to 50.0 mL of a 0.0310 M calcium acetate solution. The concentration of carbonate ion required to just initiate precipitation is
asked by Anonymous 
Statistics
Please help! I know that E is incorrect. Researchers conducted a casecontrol study to identify risk factors for kidney cancer. They asked 50 cases and 50 controls about 100 different exposures and personal characteristics, and calculated the odds ratio
asked by Gunci 
language
Either you can eat or talk, but you can't do both at the same time.
asked by chelsea 
maths
Find the sum and product of the roots of the following equation. x^2  4x + 1 = 0
asked by Francois 
English
I need help writing 2 paragraphs for one of the below. a job report your most unforgettable character an analysis of the causes for some phenomenon or event the consequences of a new discovery or event
asked by Carlos 
microeconomics
Question 7 of 20 5.0 Points Suppose that the elasticity of demand for a product is 0.5 and quantity demanded increases by 20%. What must the percentage decrease in price have been?
asked by tg 
math
Sheila received a 6.5% commission on a house she sold for $110,400. How much commission did she receive?
asked by william 
math
Erma is paid $516.72 biweekly. What are her annual earnings?
asked by william 
math
Joan receives an annual salary of $22,768.68. What is the total amount of her gross pay each period if she is paid monthly?
asked by william 
engineering
A thermometer is used to measure the temperature of a gas flow through a pipe. The gas temperature is read at 500°C and the duct temperature is measured to be 350°C. The thermometer is cylindrical with a diameter of 1 mm and an intrusion length of 1 cm.
asked by jim 
maths
Find the product of roots of the following equation (4x + 7 )^2 =4x^2
asked by Francois 
Life orintation
1.in 1015 lines critically discuss 5 ways in which the human or environmental problem impacts on the community.Provide relevant source to support your claims and says choose the topic so i can choose HIV/AIDs
asked by Mduduzi Masilela 
math
estimating the sum 472+231=
asked by kaisha 
science
i need to design a 3 demensional model for 3NaOH on a cardboard
asked by charledina davis 
English
Is a comma required after "or" in the following sentence? We greet people by saying aloha (italicized) or "love."
asked by Anonymous 
american governmentnt
Some people believe those under 21 serving in the military should be allowed to drink alcohol even if nonmilitary citizens are not. Yet, the founders clearly believed the military should serve the people rather than the other way around.
asked by Carmen 
Geometry
Help? 1. In your own words, explain why we use the formula AB = a  b to find the distance of a segment. Include why you need to subtract and why you need to take the absolute value. 2. Compare and Contrast Describe the difference between saying that two
asked by Vanessa 
Geometry
How would you do this? Rs=8y St=4y+8 RT=115y9 a.Find the value of y b. Find rs, st, rt
asked by Vanessa 
Statistics
Given that a population of scores is normally distriibuted with u=100 and o=8, determine the following: a. The percentile rank of a score of 120 b. The perentage of scores that are below a score of 99 c. The percentage of scores that are between a score of
asked by Grand Canyon University 
Science
If C= 5j + 6j  3k and D= 7i + 8j + 4k are vectors, find: The cross product and its respectively angle
asked by Nsitukabasi 
Pre Algebra
Given an equation of a line, how do I find equations for lines parallel to it going through specified points Simplifying the equations into slopeintercept form. 1. y= 2x 4; (1, 3) how do I write the equation of a line parallel to the given line but
asked by Roosevelt 
Statistics
A student is taking a true/false exam with 15 questions. If he guesses on each question, what is the probability he will get at least 13 question right?
asked by Lisa Matthews 
Geometry MATH CHECK
Check? In your own words, explain why we use the formula AB = a  b to find the distance of a segment. Include why you need to subtract and why you need to take the absolute value. We use that formula ab because a and b are representing coodinate
asked by Vanessa 
World History
In what ways were the Indus Valley people an advanced civilization
asked by Vanessa 
mathsssss
1.Seven years ago,Rocco's drum kit cost him R12500. It has now been valued at R2300.what rate of simple depreciation does this represent? 2.Fiona buys a DStv satellite dish for R3000.Due to weathering,its value depreciates simply at 15% p.a. After how long
asked by PerfecT 
Math! Please Check My Answers
Key: ☺ = My Answer! 2. Write a word phrase for the algebraic expression. 3x  7 A. The difference of three times a number x and seven. B. The difference of seven and three times a number x. C. Three times a number x fewer than seven. ☺ D. The quotient
asked by Jack 
biology
identify and describe how organism could respond to an external stimulus
asked by Paula 
english
could you tell me parts of speech for burnt and disfiguring in the following sentence : He lost both eyes and his face was burnt disfiguring him completely
asked by R S Telagathoty 
algebra
a state's license plate consist of 3 letters followed by 4 numerals, and 246 letter arrangements are not allowed. how many plates can be issued
asked by Anonymous 
trig
PROVE: Cos 2theta = .5 (cot theta  tan theta) Please help me
asked by Mike 
programming Visual Command Prompt
This is the question that I have to do can someone please help?! QUESTION 2  MANDATORY The file savings.txt contains the names and savings of 3 Bank customers in the last four months. Month1 Month2 Month3 Month4 Dennis Daly 480 620 57 73 Brid Jones 82 61
asked by Mark 
Math
If a population is growing at 3.5 percent compounded continuously how long before it doubles?
asked by Ron 
MATH
Hey Guys. I just wanted to know if 5.04551E is the same as 5.04551E1 and if so, does 5.04551E+11= 61.4551 THANKS A LOT. WOULD REALLY APPRECIATE IT IF SOMEONE HELPED TO ANSWER THIS QUICKLY.
asked by Lay Lay 
Mathematics
1)US Dollars Guatemalan Quetzals 1 USD 7.60 GTQ 0.131579 1 While Conchita was in Guatemalan she bought a painting for 600GTQ. Based on the exchange rate she received for her money what was the approximate cost of the painting in USD. a)70 b)80 c)140 d)450
asked by Alwyn 
Short Story (Happy Event by Nadine Gordimer)
I have already found the stereotype in the story about how each tribe got along with the same tribe. I need help on finding another stereotype in the story. I am having difficult finding it. The question is: a) Identify another passage from "Happy Event"
asked by Steve 
Maths
At 7pm the outdoor temperature was 12degrees celsius. By 11pm the temperature in degrees celsius had dropped x degrees celsius. Which expression represents the temperature reading at 11pm. a 12x b 12+x c12 d 12x e 12 a is my answer A total of m
asked by Claire 
math
Name three numbers between 0.33 and 0.34
asked by Anonymous 
economics
In the simple economics of a competitive market price increases under which condition?
asked by charles 
place value math
How to explain having 40 hundreds is the same as 4 thousands
asked by Anonymous 
math
The football team spent $9,416, which was seven percent more than they had budgeted. How much did the team budget to spend?
asked by tiffani 
math
there are four consecutive integers. The sum of the first and second numbers is 167. What are the integers?
asked by tiffani 
physics
An oildrop, that has a mass of 3.5 × 1015 kg and an excess of 7 electrons, is located between horizontal parallel plates. The plates are separated by a distance of 2.5 cm and have and potential diffeDetermine the magnitude and direction of the
asked by sam 
Agent Help please...C++ Programming
Write a program that adds the sum of the given number. Sample Output: Enter the range of number to be added: 5 The sum of 1 to 5 is 15
asked by Jnr John 
Physic
A 61kg skier, coasting down a hill that is an angle of 23 to the horizontal, experiences a force of kinetic friction of magnitude 72N. The skier's speed is 3.5m/s near the top of the slope. Determine the speed after the skier has travelled 62m downhill.
asked by Tristan 
math
The raisins in a bag weigh 9/16 of pound. If the raisins are divided into 6 equal shares, how much will 4 shares weigh? not just the answer
asked by Tomas 
math
There are fewer than 33 eggs in a basket. If they are counted out 6 at a time, there are 4 left over. If they are counted out 5 at a time, there are 3 left. How many eggs are in the basket? not just an answer
asked by Tomas 
Math
I really need help with this question please Breakeven equation. Fill in the blank. The following table contains selected data concerning several outpatient clinics in the new Ambulatory Care Center at Hope University Hospital. Fill in the missing
asked by Mae 
math
A gear with 60 teeth is meshed to a gear with 40 teeth. If the larger gear revolves at 20 revolutions per minute, how many revolutions does the smaller gear make in a minute? not just an answer please (A)13 1/3 (B)3 (C)300 (D)120 (E)30
asked by Tomas 
what is ebanking
requirement for ebanking
asked by mohd sms 
requirement for ebanking
requirement for ebanking
asked by mohd sms 
Acc/230
Provide an example from the text or the Internet that demonstrates a situation in which a company’s net profits appeared good in the statements, but the gross or operating profits presented a different picture. Discuss how this might have occurred.
asked by susan 
mult choice / accounting
A department transferred 7,000 units to the finished goods storeroom during a month. There was no beginning work in process inventory, but 500 units were still in process at the end of the month. Equivalent production for the month was 7,400 units, and
asked by dakota 
math
Which number between 29 and 39 has three different prime factors?What is the prime factorization of this number?
asked by Anonymous 
math
Which number between 20 and 29 has 2 and 3 in its prime factorization?
asked by Anonymous 
Geometry
The coordinates of the vertices of a quadrilateral are R(1,3) S(3,3) T(5,1), and U(2,1).Find the perimeter of the quadrilateral. Round to the nearest tenth.
asked by Jalea 
Algebra 2
Factor each quadratic equation: 8x^2+10x3 25x^2+10x3 9x^215x14 12x^2+17x5 I don't get how to even start these! Help!
asked by Mathmat 
Math
As compared to its first year of operation, ABC Company grew 8% in the second year and an additional 2% per year for the next two years. If total growth for years 24 was $45,000 over the first year’s sales of $150,000, how much did ABC Company grow in
asked by Joss 
math
Jessica has a credit card from party bank and another from artic bank. she owes artic bank $150 more than party bank. party bank charges 16% simple interest per year and artic bank charges 17% per year. the yearly interest charge Jessica needs to pay is
asked by tiffani 
Business/Finance
When considering how profitably your company is operating, you examine: a) inventory turnover. b) sales and the return on your investment. c) depreciation and liquidity. d) tangible and intangible assets. e) the price of the Canadian dollar. I think the
asked by Naomi 
math
250 divided by 2187.50
asked by tina 
GeometryHelp
Compare and Contrast Describe the difference between saying that two segments are congruent and saying that two segments have equal length. I need help with the below question. When would you use each phrase?
asked by Vanessa 
GeometryHelp
Rs=8y+4 ST=4y+8 RT=15y9 A. What is the value of y. B. What is Rs, ST, RT
asked by Vanessa 
economic 100
you have been hire as a staffing agency representative for a company that places individuals in temporary and permanent work positions. Explain the effect that the current unemployment rate may have on your clientele in the next couple of months and how it
asked by sue 
English
Im doing a project about a book and here is one of my instructions. In this third circle write four quotations from The Lightning Thief that relate to the center sketch. Document this quotation properly (The Lightning Thief, Riordan, pg. 84). What does
asked by Luke 
english 125
Support your views with at least one example of a dramatic text and one example of a poem
asked by alisha 
math
How a write 3,552,308,725 in word form
asked by kim 
math help
The average of 2P, 3Q, and another number is S. Represent the third number in terms of P,Q,and S. A. S2P3Q B. S2P+3Q C. 3S2P+3Q D. 3S2P3Q E. S+2P3Q not just answer,please
asked by Tomas 
what you read
what word in the sentence is most clearly a loaded word?
asked by jill 
math help
Find the average of the first 14 positive odd integers.
asked by Tomas 
world history
What common problem did people in the American Southwest and the Norse of Greenland both face?
asked by Pam 
College Accounting
A light truck is purchased on January 1 at a cost of $27,000. It is expected to serve for eight years and have a salvage value of $3,000. Calculate the depreciation expense for the first and third years of the truck's life using the following methods. If
asked by Mill 
math
In the standard (x,y) coordinate plane, the graph of (x + 3)2 + (y + 5)2 = 16 is a circle. What is the circumference of the circle, expressed in coordinate units?
asked by J