Wednesday

February 22, 2017
Total # Posts: 97

**SCIENCE (Connexus)**

how could tree rings from Bristlecone Pines support the theory that some areas have had periods of drought and flooding for hundreds of years?

*February 16, 2017*

**MATH**

Plan A no initial fee and $75 per month Plan b $50 per Month for the first 12 months and 125 per month for each additional month after that, what is the equation?

*December 8, 2016*

**math**

Calculate the compound interest on 7400 in 4years at 6percent p.a if the Interest is calculated every 3months

*November 9, 2016*

**CHEMISTRY**

WRITE A BALANCE EQUATION BETWEEN PHOSPHORIC ACID AND SODIUM HYDROXIDE USING METHYL ORANGE

*October 27, 2016*

**Math**

Peter received a six month post dated check for 100,000 (the check can only be cashed after six months) he offers it to a friend for 92,000 .His friend's money is presently earning 10% compounded monthly.If there is 20% withholding tax on interest ,which is better option ...

*August 8, 2016*

**Math**

Suppose that the half-life of a substance is 250 yrs. .If there were initially 100 g of substance .How much will remain after 500 years??with solution please

*August 8, 2016*

**math**

Workers A and B working together can finish a job in 8 hrs.If they work together for 6 hrs.,after which worker A leaves,then worker B needs 9 more hrs to finish the job.How long does it take worker A to do the job alone?

*July 26, 2016*

**math**

In an interbarangay basketball league the team from barangay Culiat has won 12 out of 25 games a winning percentage of 48% .We have seen that they need to win 8 games consecutively to raise their percentage to at least 60%. What will be their winning percentage if they win 10 ...

*July 18, 2016*

**Math**

In an interbarangay basketball league the team from barangay Culiat has won 12 out of 25 games a winning percentage of 48% .We have seen that they need to win 8 games consecutively to raise their percentage to at least 60%. What will be their winning percentage if they win 10 ...

*July 18, 2016*

**Math**

Teo cars are 635 km apart.they start at the sane time and drive toward each other .The first car travels at a rate of 70 kph and the second car travels 57kph .In how many hours will the two hours meet??

*July 17, 2016*

**Math**

the length of a garden is 4 more than the width.if the perimeter is at least 63 m and ar most 95 m what is the maximum possible integral length of the garden

*July 11, 2016*

**Algebra**

a farmer wants to build a rectangular garden with a river as one side.what is the area of the biggest garden that he can fence with 220 meters of fencing materials?

*July 7, 2016*

**maths**

Village A, B, C, D, are such that B is 4km due east of A, c is 3km due south of B and D is 4km s50degreew from c. Calculate the distance and bearing ofA from D.

*May 28, 2016*

**life orientation**

Six suggestions on how to combat the violations of human rights?

*April 28, 2016*

**chemistry**

aluminum metal combines with 22.40 liters of oxyen gas to form solid aluminum oxide

*April 21, 2016*

**life orientation**

1

*April 14, 2016*

**life orientation**

human rights violations or discriminations

*April 12, 2016*

**Math**

1. Determine which ordered pair is a solution of y = x^2-2 (5, 21), (–5, 24), (–1, –1), •• (–2, 6) 2. Without graphing, tell whether the line containing (6, –3) and (0, –8) is horizontal, vertical, or neither I think it's horizontal ...

*April 10, 2016*

**Question**

What is the population density in miami florida?

*April 10, 2016*

**Question**

Is New York a region??

*April 10, 2016*

**Mathematics**

Does the figure of a star have rotational system? if it does find the angle of rotation?

*April 7, 2016*

**Mathematics**

Okay thanks o much:)

*April 7, 2016*

**Mathematics**

So is it true or false??

*April 7, 2016*

**Mathematics**

Tessellation are made by repeatedly overlapping a figure. True or False I think it's false Tell me if I'm wrong or right

*April 7, 2016*

**Math**

The vertices of ΔABC are A(2, –5), B(–3, 5), and C(3, –3). The triangle is reflected over the x-axis. Use arrow notation to describe the original triangle and its reflection. a. A(2, –5), B(–3, 5), C(3, –3) --> (2, –5), (–3, 5...

*April 7, 2016*

**Physical education URGENT PLEASE HELPPPP**

Runners use flexibility to run faster and sprint. Javelin throwers use flexibility so the y can throw better. Gymnastics people use flexibility so they can do splits, cartwheels and many cool body stunts

*January 25, 2016*

**history**

Mee are theses right

*January 9, 2016*

**Math**

Tanisha potato salad recipe calls for 3 pounds of potatoes she decides to make 3.5 times her regular recipe how many pounds of potatoes should tanisha buy?

*January 1, 2016*

**math**

600,000=how many ten millons

*October 26, 2015*

**Life orientation**

Research and briefly discuss the following processes that the community must engage whenevr there is an issue before and during a protest:how to engage in a protest,protest restriction,permit to hold a protest,activities during a protest,as well as the powers of the police ...

*June 21, 2015*

**life oriantation**

To what extent can intrapersonal conflict affect job perfomance ehen employed

*April 14, 2015*

**life orientation**

show the link between intrapersonal conflict and initiating relationship

*March 8, 2015*

**Anthropology**

I am doing project and need some assisting. Please help me. This only part I need do. In this system, it is important that the tribes inhabitants know about recitatives and how they describes such relationship.Identify if they only speak of living members of a kinship group ...

*February 12, 2015*

**History**

The Royality 100%

*January 20, 2015*

**Johnny Tremain**

ARE YOU SURE YOURE CORRECT PACMAN?

*January 8, 2015*

**Algebra**

I wasn't sure about this problem either. I was confused on how to show the properties. Thanks for the help. You may also add on more properties to solve the problem

*December 18, 2014*

**Chemistry**

What is the mass of a sample of (NH4)2SO4 that contains 8.01 x 10^24 atoms of oxygen

*November 22, 2014*

**Taxtation**

Another client, Ms. Dunham, has asked you to help her understand how her tax is computed. You need to provide Ms. Dunham with the following: •An example of how to calculate the tax liability using the tax rate table and the tax rate formula for a taxpayer with taxable ...

*October 15, 2014*

**Chemistry**

In order to make 500.0mL of a 1.835 M MgCl2 solution, then _______g of MgCl2 is needed. Moles of MgCl2= (1.835M)(0.5L)=0.9175mol Molecular Weight of MgCl2= 95.211 g/mol (0.9175mol MgCl2)(95.211 g/mol)= 87.36g of MgCl2 Did I do this correct?

*July 30, 2014*

**Chemistry**

1. In order to make 250mL of a 0.100 M HNO3 solution from a 15.9 M stock solution, then _____mL if the 15.9 M stock HNO3 solution is needed. M1V2=M2V2, solve for V2. (0.100M * 250mL)/ 15.9M = 1.6mL V2-V1=V 1.6mL-250= -248.4 Did I do this correctly?

*July 30, 2014*

**computer literacy**

Virtual communities typically have all of the following EXCEPT

*May 12, 2014*

**Physics multiple choice questions**

D A B C A

*April 8, 2014*

**management**

using theory explain the importance of reward in stimulating individual performance

*November 28, 2013*

**ASHFORD**

The idea of Gardener’s theory of multiple intelligences suggests that there are specific intelligences that are inherent in all individuals. The author, however, suggests that a preferred style may not necessarily be the best way an individual learns. With that in mind, ...

*November 14, 2013*

**science**

Complete the following table by replacing question marks with the correct numbers: (Note: Each horizontal row is a separate example, so in row #1, 175.32 grams of NaCl is how many moles of NaCl and how many molecules of NaCl does it contain?)Grams of NaCl Moles of NaCl Number ...

*September 14, 2013*

**Chemistry**

6/27=0.2 23.66/35. 5=0.6 0.2/0.2=1 0.6/0.2=3 M1CL3

*August 19, 2013*

**Life orientation**

Name two institution that are involved in supporting veldfires

*April 18, 2013*

**algebra**

solve 9x+8=2+8

*January 11, 2013*

**algebra**

simplify and express the answer using positive exponents only m8m-14

*January 11, 2013*

**Math**

Acton choose from two loans offersS: 12,000 at 8% simple interest for 9 months: or a 12,000 9 month discounted loan at 7% discount. Based on the actual interest paid and the true rate on the discounted loan, which of the two loan offers will Acton choose?

*December 8, 2012*

**Math**

Anna Cavanaugh loaned her friend Jason 1,000 for 6 months at 6% simple interest. what is the future value of the loan and how much finance charge will Jason pay?

*December 8, 2012*

**business analysis**

Jacksonville Technical College received 3,445,553 in state aid on September 15 for the fall semester, 2,000,000 was invested on a 2 month investment that pays 11.5% interest. How much interest will be earned?

*December 8, 2012*

**Business Math**

A trader buys 3 dozen units of product x for a total of 158.40 what is the unit price?

*November 25, 2012*

**math**

where to find Assignment Expert in port Elizabeth to attend.

*April 20, 2012*

**Maths**

need extra classes for my son grade2 Parsons Hill Primary school

*April 20, 2012*

**Math**

The correct answer is 6.25 percent. 40,000 *6.25*2=5,000

*February 1, 2012*

**physical science**

the headlamp and 2 identical tail lamp are conected in paralel to batery with unknown internal resistancs.headlamp resistance wth 2.4 ohm controld by switch s1.the tail lamps are controled by s2.the resistance of the connection wired may be ignored. questions:1.determine the ...

*January 16, 2012*

**critical thinking**

A claim's "initial plausibility" is assessed by which of the following?

*November 27, 2011*

**algebra word problem**

I need help toooooo lol lmao

*November 8, 2011*

**geometry**

The perimeter of a rectangle of two numbers. The sum of the numbers is 163, and their difference is 33. Write two equations that would be used to solve the system

*October 23, 2011*

**Finance**

how do solve a math question that states an employee has an annual salary of 26,965. after he arranges to have deducted from his salary 12% for the purchase of bonds, 17% for federal withholding tax, and 3% for a retirement fund, how do you solve this problem?

*October 7, 2011*

**psy**

comtemporary

*June 26, 2011*

**American History**

I am lost with this assignment I need help on what to do and maybe an example

*March 31, 2011*

**english**

I am writing a exploratory essay about the washington monument and I need help with the conclusion

*January 25, 2011*

**fractions**

If you are doing a line in go math lesson 6.3 your answer for 1/8 +1/4 your estimate will be 0

*January 20, 2011*

**comm155**

can some one please check my home work for me to see if all the requirement are met and let me know what need to be corrected. The first sentence in each paragraph is underlined. In a total of 200 words, write two paragraphs about how interest rates affect our purchasing ...

*December 17, 2010*

**English**

please I need help to check if my sentence or paragraph correct with five adjectives and five adverbs. I also need to compare the event to similar by using at least three comparatives and three superatives. I recently watched a "lovely old movie called "The Perils of...

*December 11, 2010*

**com155**

Describe your experience with credit and credit cards in a brief paragraph using at least five adverbs and five adjectives in your description. Bold the adverbs and underline the adjectives. What is the most effective way to determine whether a word is an adjective or an ...

*December 7, 2010*

**Chemistry**

i got 1988280, is it right?

*December 7, 2010*

**Chemistry**

Palladium-107 undergoes â decay (t1/2 = 6.5 x 105 yr) to form silver-107. How long will it take for 0.150 mol of silver-107 to form from 1.25 mol of palladium-107? help please...thank you :)

*December 7, 2010*

**Chemistry**

A pure sample of tritium, 3H, was prepared and sealed in a container for a number of years. Tritium undergoes â decay with a half-life of 12.32 years. How long has the container been sealed if analysis of the contents shows there are 5.25 mol of 3H and 6.35 mol of 3He ...

*December 7, 2010*

**Chemistry**

thanks a lot :)

*December 7, 2010*

**Chemistry**

the concentration of tritium in the wine is 0.34 times that found in the freshly bottled wines. if the half life of the tritium is 12.3 years, estimate the time elapsed since the wine was bottled. help please. thank you :)

*December 7, 2010*

**comm155**

Write a paragraph, using several sentences, to describe a recent interaction with a friend or family member about personal finance or credit cards. This interaction may be imagined or real. ï¿½Use at least five different pronouns in your sentences. ï&...

*December 5, 2010*

**comm155**

Write a paragraph, using several sentences, to describe a recent interaction with a friend or family member about personal finance or credit cards. This interaction may be imagined or real. ·Use at least five different pronouns in your sentences. ·Identify all ...

*December 5, 2010*

**comm155**

help me write a paragraph, using several sentences, to describe a recent interaction with a friend or family member about personal finance or credit cards. This interaction may be imagined or real. Use at least five different pronouns in your sentences. Identify all pronoun in...

*December 1, 2010*

**comm155**

help me write a paragraph, using several sentences, to describe a recent interaction with a friend or family member about personal finance or credit cards. This interaction may be imagined or real. Use at least five different pronouns in your sentences. Identify all pronoun in...

*December 1, 2010*

**comm155**

help write: Write a paragraph, using several sentences, to describe a recent interaction with a friend or family member about personal finance or credit cards. This interaction may be imagined or real. Use at least five different pronouns in your sentences. Identify all ...

*November 29, 2010*

**COLLEGE**

an you please tell me if this passage is correct? I am looking for 20 grammatical errors, comma(six); capitalization(six); question marks,apostrophes, and quotation marks(five); colons,semi-colon and common misused words(three) Why are great numbers of students (student’s...

*November 21, 2010*

**Chmistry**

The Right Answer Is 1.05x24g

*October 11, 2010*

**science**

whats a five letter word with the definition of displays information in rows and columns

*September 23, 2010*

**calculus**

FIND DISCONTINUITES OF F(X)=X+1/X^3-64

*April 11, 2010*

**geometry**

A triangel has sides 36 5/6 yards, 33 4/5 yards, 17 9/10 yards. What is the perimeter (distance around) of the triangel in yards? Write answer in mixed number form and reduce if possible

*March 12, 2010*

**psy**

Write a 200- to 300-word critique of the response assigned by your facilitator. Include a summary of the decision stated in your assigned response, whether or not this response has made you see the scenario differently, and your critique of your classmate’s rationale John...

*January 23, 2010*

**intro to business**

aadddb

*April 7, 2009*

**college**

what will be the final temperature of a 514-g sample of water, intially at 10.0 celsius, after 90.8 kilo joules have been added o it ?

*February 28, 2009*

**accountingI**

how will the fundemantal accounting equtation (assets=liabilities+owners equity) change if supplies are purchased on account? explain how tgis purchase will or will not change the owner's equity? i thought maybe if the company buys 1000.00 on office supplies account it ...

*August 6, 2007*

**ETH 125**

What are the major differences and commonalties apparent among mexicans americans & puerto ricans?

*July 27, 2007*

**HELP**

The general manager of a business encounters many different types of business transactions. Provide an example of a transaction that would describe the effect on the accounting equation. Each situation is independent of the other situations. a. The transaction would increase ...

*July 22, 2007*

**accounting I**

The general manager of a business encounters many different types of business transactions. Provide an example of a transaction that would describe the effect on the accounting equation. Each situation is independent of the other situations. a. The transaction would increase ...

*July 21, 2007*

**accounting I**

A friend of yours wants to start her own pet sitting business. She already has a business license that is required in her city. She has had a personal checking account for years. You have told her that she also needs to open a separate account for her business needs, but she ...

*July 17, 2007*

**managerial economics**

my cubic equation is O=C+aL+bL^2+cL3 how can i get the excel to help me to do this equation.I need to do a regression analysis to estimate the firm's short-run production function. see tarha question dated july 2,2007 for all of the information thank you first, plug your ...

*July 4, 2007*

**managerial economics**

rubax, a u.s manufacturer of athletic shoes, estiamtes the following linear trend model for shoe sales Qt=a+bt+c1D1+c2D2+c3D3 where Qt=sales of athletic shoes in the t-th quater t=1,2,...,28[1998(I),1998(II),...,2004(IV)] D1=1 if t is quater I (winter); 0 otherwisw D2=1 if t ...

*July 3, 2007*

**graph**

How "Graphs" can play a role in the daily practice life in solving different kind of problem Graphs are visual representations of quantitative relationships. Viewing the relationships visually can make certain facts about these relationships more evident. I hope this...

*January 18, 2007*

**probability distribution**

A coin is biased such that a head is thrice as likely to occur as a tail. Find the probability distribution of heads and also find the mean and variance of the distribution when it is tossed 4 times. P(head) + P(tail) = 1 P(head) = 3 P(tail) Solving gives: P(head) = 3/4 If we ...

*January 18, 2007*

**chemistry**

what ins the name for SrBr2 Strontium (II) bromide strontium bromide

*November 16, 2006*

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