Tutorials Posted by britzy365
britzy365 from Case Western
britzy365's Posted Tutorials
| Bounty | Category | Question | Tutorial | Purchases | Date Posted |
|---|---|---|---|---|---|
| $0.25 | Physics | mechanical machines. | 100 % correct explanation
...) window (pulley for counterweight, latch) Swivel chair (wheels, levers, ratchet) mechanical p... | Jan 25, 2010 at 1:07:12PM | |
| $0.50 | Biology | meiosis | 100% correct solution
...on that produces cells with only half the DNA of a normal cell. This process involves two cell divisions, not one. Each sperm cell and egg cell contains 23 chromosomes. When an egg cell is...... | Oct 05, 2009 at 4:17:41PM | |
| $10.00 | Business | Finance Question | 100 % correct solution in Excel with formulas
...NAV is positive project shoul... | Aug 12, 2009 at 4:32:08PM | |
| $2.00 | Economics | economics | 100 % correct explanation is attached!
...ge in quantity. %change in P = 100*(.50/3.50) =14.29 %change in Q = 100*(-10/30) = -33.33 Elasticity therefore is -33.33/14.29 = -2.33 Since elasticity is > 1 (absolute value) it is elastic. (Not... | Jul 29, 2009 at 5:27:01PM | |
| $2.00 | Economics | economics | 100 % correct explanation is attached!
...s to (fixed costs - that amount x number of days), whereas if you shut down, you would be incurring a loss in the amount of your total fixed costs, which would be greater. In your case: daily revenue...... | Jul 29, 2009 at 5:21:43PM | |
| $0.25 | Mathematics | RES341 Quiz | 100% correct solution
...ore of 1.65 included 45% of... | Jul 13, 2009 at 8:38:52PM | |
| $2.00 | Mathematics | Math 116 Appendix D | 100% correct solution
...th the increasing popularity of do-it-yourself television shows, however, many homeowners are becoming amateur landscape artists. Suppo... | Jul 13, 2009 at 8:13:28PM | |
| $0.50 | Physics | Physics Periodic wave | 100% correct solution
...n by the arrow. The sketch shows a snapshot of the pulse at a c... | Jul 13, 2009 at 7:37:52PM | |
| $1.00 | Physics | Physics Waves/dB | 100% correct solution
...the intensity of a single rifle would be 77.0 dB. Wheres with normal ratios you multiply or divide, with logarithmic ratios like dB you add or subtract something - for dB you add or sub... | Jul 13, 2009 at 7:06:27PM | |
| $0.50 | Physics | Physics Periodic wave2 | 100% correct solution
...0.0 cm/s. A and B are two points on the string... | Jul 13, 2009 at 7:04:38PM | |
| $2.00 | Physics | Physics oscillation (12) | 100% correct solution
...gth is d. One end of this rod is attached to the ceiling by a frictionless hinge, so the... | Jul 13, 2009 at 5:41:14PM | |
| $0.25 | Physics | physics Waves P12 | 100% correct solution
...nergy at a rate of 4.00 × 103 W ... | Jul 13, 2009 at 5:30:20PM | |
| $0.50 | Physics | Physics Waves P5 | 100% correct solution
...e wave is one in which the distu... | Jul 13, 2009 at 5:28:09PM | |
| $0.50 | Physics | Physics Waves P17 | 100% correct solution
... at a constant speed is passing a stationary observer on a platform. On one of the train cars, a flute player is c... | Jul 13, 2009 at 5:24:28PM | |
| $0.50 | Physics | Physics Waves P18 | 100% correct solution
...343 m/s. What is the frequency of sound... | Jul 13, 2009 at 5:22:26PM | |
| $0.50 | Physics | Physics Waves P10 | 100% correct solution
...ity of 0.082 kg/m. What is... | Jul 13, 2009 at 5:17:37PM | |
| $29.00 | Economics | Microeconomics | 100 % correct solutions
...cision. A monopoly firm generally seeks to produce the quantity of output that maximizes profit, which is the difference between total revenue and total cost. Total revenue can be represented in a...... | Jul 09, 2009 at 10:10:06PM | |
| $6.50 | Business | please help! | Step by step solutions for 11-2, 12-1, 12-2 is attached
...p solutions for 3... | Jul 09, 2009 at 5:42:12PM | |
| $0.25 | Mathematics | interest rates | 100 % correct solutions
...ing the values in the formula you will get Inte... | Jul 01, 2009 at 6:34:50PM | |
| $0.25 | Mathematics | interest rates | 100 % correct solutions
...principle 11% is the rat... | Jul 01, 2009 at 6:29:09PM | |
| $0.50 | Chemistry | How do I draw Electron dot diagram (Lewi | 100 % correct explanations with step by step instructions attached
...ce electron, when sodium loses this valence electron it will have no valence electrons left. Thus the sodium has no dots- Na+ 2) Write the electron dot diagram for the sodium ion. [Na]+ 3) Determine...... | Jun 30, 2009 at 4:12:01PM | |
| $2.50 | Biology | Group Explination | Circulatory System interacts with the other systems
... sorts of packages that are needed by all the cells in the body. Red Blood cells carry oxygen and nutrients to the cells. White blood cells are the paramedics, police, and street cleaners of the...... | Jun 30, 2009 at 3:05:31PM | |
| $3.00 | Biology | microorganism morphology | 100 % correct explanation
...rant to a wide variety of physical conditions, including temperature. It is resistant to high concentrations of salts and dyes, weak antiseptics, and many commonly used antibiotics. Pseudomonas...... | Jun 30, 2009 at 2:46:03PM | |
| $10.00 | Mathematics | finance in business | 100 % correct explanation with step by step instructions attached
...ceived 5 years from now discounted back to the present at 5 percent c.$1,000 to be received 8 years from now discounted back to the present at 3 percent 1,000 to be received 8 years from now...... | Jun 15, 2009 at 9:05:30PM | |
| $1.00 | Biology | micro 10 | Bacteria and fungal species
...ther is Pilobolus, which shoots specialized structures through the air for several meters. Members of the Glomeromycota are also known as the arbuscular mycorrhizal fungi. Only one species has been...... | May 26, 2009 at 6:41:16PM | |
| $4.00 | Mathematics | Week 2 assignment | 100 % correct explanations with step by step instructions attached
.... if there is an... | May 26, 2009 at 4:35:21PM | |
| $2.00 | Biology | microbiology 3 | 100 % correct explanation
...B)Facultative Aerobes 1.Can grow with or without oxygen 2.Have respiration 3.Can also grow by fermentation, which produces energy without oxygen 4.Grow faster with oxygen C)Aerotolerant Anaerobes 1.... | May 26, 2009 at 3:19:56PM | |
| $3.00 | Biology | microbiology 1 | 100 % correct explanation
...d endocytosis, and cell division. prokaryotic cell a. The ribosomes are composed of a 50S and a 30S subunit forming an 70S ribosome. See Fig. 5. b. Internal membrane-bound organelles such as...... | May 26, 2009 at 2:48:36PM | |
| $0.50 | Chemistry | what is the pH of a 0.027 M KOH solution | 100 % correct explanation with step by step instructions
...27) = pOH = 1.57... | May. 25, 2009 at 07:30:03AM | |
| $7.00 | Mathematics | Need help | 100 % correct explanation with step by step instructions
...two years=8268+468 = $8736 Or, you could simply do it all together: Amount in account in two years= 7800 + 2(468) = $8736...... | May 24, 2009 at 9:57:15PM | |
| $1.00 | Physics | Physics | 100 % correct explanation with step by step instructions
...know that the ride and gravitational forces oppose each other. Thus, F_ride - F_gravity = F_net F_ride = F... | May 24, 2009 at 8:03:27PM | |
| $2.00 | Mathematics | help with these graphs | 100 % correct explanation
...re the step by step solutions... | May 24, 2009 at 7:07:32PM | |
| $1.00 | Biology | using diagrams and or descriptions expla | 100 % correct explanation
...f a gene in a population. Blood type is a good example 4) One gene may control many different phenotypic characteristics 5) One phenotypic characteristic may be controlled by many genes 6) ... | May 23, 2009 at 4:49:58PM | |
| $1.00 | Chemistry | Chemistry | 100 % correct explanation
...solvent and solute Solvent - the dissolving medium in a solution Solute - the substance dissolved in the solvent Concentration - relative amounts of solute and solvent in a solution Concentrated and...... | May 23, 2009 at 4:39:13PM | |
| $5.00 | Business | accounting II revew unit 9 | 100 % correct explanation
...g activities reports ________. (Points: 4) the increase or decrease in cash 4. Cash paid for equipment would be reported in the statement of cash flows in ________. (Points: 4) the cash flows from...... | May 23, 2009 at 2:45:37PM | |
| $1.00 | Health-Care | biology | 100 % correct explanation
...oidal anti-inflammatory drugs) It is used for osteoarthritis and rheumatoid arthritis Diclofenac (Voltaren)- It is a non-narcotic analgesic, NSAID's, opthalmics. It is used for ost... | May 13, 2009 at 8:50:20PM | |
| $1.00 | Mathematics | what is the density of a gas | 100 % correct explanation
...ules. The molecules are in constant, random motion and frequently collide with each other and with the walls of a container. Because the molecules are in motion, a gas will expand to fill the...... | May 13, 2009 at 8:17:13PM | |
| $1.50 | Mathematics | Stastistics | 100 % correct explanation
...tribution. What is the maximum value of a house in the lowest 16% of all houses? If the data is nor... | May 13, 2009 at 8:13:14PM | |
| $1.00 | Chemistry | help me! | 100 % correct explanation with step by step instructions
...aSO4 This is yo... | May 12, 2009 at 10:06:55PM | |
| $0.50 | Chemistry | chemistry homework...?? | 100 % correct explanation with step by step instructions
...y are the same, there is no limiting reactant. Now, that you have the amount of moles H2O in ... | May 12, 2009 at 9:46:25PM | |
| $1.00 | Business | Finance now | 100 % correct explanation
...blic information -Prices reflect all publicly available information -Investors cannot act on new public information after its announcement and expect to earn above-average, ... | May 12, 2009 at 4:41:48PM | |
| $17.00 | Business | E COMMERCE | 100 % correct explanation is attached!
...hem to find information about the products, and making a purchase will be far too complicated 2. What are Java and JavaScript? What role do they play in web site design? Java is a programming...... | May 12, 2009 at 4:34:02PM | |
| $3.00 | Physics | Please help me understand this physics force question. | 100 % correct explanation with step by step instructions
...ce F = coeff of friction * mg where m = mass of the puck (same as above description) g = acceleration due to gravity = 9.8 m/sec^2 (constant) The... | May 09, 2009 at 10:42:02PM | |
| $1.00 | Chemistry | What type of equation is 2AI+Fe2O3yields | 100 % correct explanation
...ether. Molten iron fills the gap. And a grinder makes it smooth This is a Thermite Reaction Iron (III) Oxid... | May 09, 2009 at 8:20:03PM | |
| $1.00 | Mathematics | Financial Matters Question | 100 % correct explanation
...answers is; PVA=PMT/i ((1-(1/(1+i)^n))... | May 09, 2009 at 8:04:12PM | |
| $6.00 | Mathematics | Graphys and random sampling | 100 % correct explanation with step by step instructions attached
...ed to obtain representative samples. We may apply this technique in cases like when we want to select a rat from a box of 100 r... | May 09, 2009 at 7:30:11PM | |
| $5.00 | Astronomy | Astronomy | 100 % correct explanation
...colorful moon. It is the third largest moon, with a diameter of 1942 miles, which is very close to the size of our moon. Io is about 220,000 miles from Jupiter, making it the innermost of the four...... | May 08, 2009 at 4:27:37PM | |
| $1.00 | Mathematics | how do you subtract fractions | 100 % correct explanation
...subtract fractions Step 1. Make sure the bottom num... | May 06, 2009 at 9:20:12PM | |
| $10.00 | Mathematics | Algebra | 100 % correct explanation is attached!
...y the graph that represents the corresponding function. Justify your answer. y... | May 06, 2009 at 9:15:51PM | |
| $0.50 | Chemistry | Want help FAST..... | 100 % correct explanation
...rms calcium hydroxide that ... | May 06, 2009 at 7:05:07PM | |
| $0.50 | Chemistry | What is the balanced equation for calcium and water? | 100 % correct explanation
...aO This i... | May 06, 2009 at 6:45:35PM | |
| $2.00 | Business | finance math question 5-69 | 100 % correct explanation with step by step instructions attached
...ents, the family sells its house for $136,000. They must pay closing costs of $3700 plus 2.5% of the sale price. c. Estima... | May 06, 2009 at 6:17:04PM | |
| $6.00 | Business | finance math question 5-71 | 100 % correct explanation with step by step instructions attached
...er the mortgage payment is invested in a mutual fund with a return of 10% annually. a. What annual interest rate, when compounded monthly, gives an effective annual rate of 10%? b. What is Sues...... | May 06, 2009 at 5:28:05PM | |
| $15.00 | Law | Introduction to Criminal Justice | 100 % correct explanation
...t succeed in making a new life organized themselves into gangs and began committing crimes to support their families or to feel a sense of community in a new and strange land. An example of an...... | May 06, 2009 at 5:09:07PM | |
| $0.50 | Political-Science | as temperature rises, solids generally b | 100 % correct explanation
... of the following may be expected to happen if it is cooled down? A. sugermay ... | May 06, 2009 at 4:03:59PM | |
| $1.00 | Physics | A vehicle travels 2345 meters in 315 sec | 100 % correct explanation with step by step instructions
...ant velocity: Velocity =... | May 05, 2009 at 8:55:54PM | |
| $0.50 | Mathematics | x-8=4,a+3=-7,-12=x-3,3x=12,8x=4. | 100 % correct explanation with step by step instructions
...x-8=4 x= 12... | May 05, 2009 at 8:05:10PM | |
| $1.00 | Mathematics | Evaluate Functions | 100 % correct explanation with step by step instructions
...--------------------------------------------------------- 2. f(x) = x2 - 4x + 3 So, put x=1,2,4,8,16 and find the value of f(x) f(1) = (1)^2 - 4(1) + 3 = 1 - 4 + 3 = 0 f(2) = (2)^2 - 4(2) + 3 = 4 - 8...... | May 05, 2009 at 7:34:26PM | |
| $1.00 | Mathematics | How much Acid Solution | 100 % correct explanation
...e final solution = 2(0.40) + a = 0.70 (2 +a) 0.8 + a = ... | May 05, 2009 at 5:22:29PM | |
| $3.00 | Chemistry | I don't understand this question: Type of Nuclear reaction 27Al13 + ? = 30P15 + 1n0 | 100 % correct explanation
...is a fusion reaction and the nucle... | May 01, 2009 at 8:40:32PM | |
| $1.00 | History | American History I | 100 % correct explanation
...cluded all the following ex... | May 01, 2009 at 6:25:54PM | |
| $5.00 | Law | Introduction to Criminal Justice | 100 % correct explanation
...s of our system stem from. Before the mid 1700's, with the brief exception of the British republic, the parliament confined only at the king or queens request and could be dismissed by the king or...... | May 01, 2009 at 6:10:46PM | |
| $2.50 | Chemistry | An aqueous antifreeze solution is 40.0% | 100 % correct explanation
...le for 1 liter the molarity is 6.774M the molality is the molarity by kg solvent . in your solution the mass... | Apr. 30, 2009 at 06:34:41AM | |
| $1.00 | Mathematics | P=A/1+rt solve for t | 100 % correct explanation
...y 1 variable. For P = A /(1+rt), think of P/1 = A/(1+rt). Cross multiply to get P(1+rt) = A. Mutiply by P to get P + ... | Apr 29, 2009 at 10:37:20PM | |
| $0.25 | Chemistry | an ion that has a negative charge due to | 100 % correct explanation
...arge due to an ... | Apr 29, 2009 at 10:36:07PM | |
| $0.25 | Chemistry | an ion that has a negative charge due to | 100 % correct explanation
...t has a negativ... | Apr 29, 2009 at 10:29:06PM | |
| $1.00 | Biology | I need help on this biology lab | 100 % correct explanation
...the tricuspid valve, which closes and prevents a backflow of blood into the right atrium. The chordae tendineae prevents the fla... | Apr 29, 2009 at 10:12:54PM | |
| $1.50 | Mathematics | Team assignment week 2 | 100 % correct explanation
....) Find R(5), R(10), and R (20) p = unit price in dollar of a rugby shirt 2000-100p = number of unit that he expect to sell R(p) = Total revenue R(p) = p(2000-100p) R(p) = 200... | Apr 29, 2009 at 3:35:06PM | |
| $1.00 | Mathematics | how to divide monomials? | 100 % correct explanation
...This is an ... | Apr 28, 2009 at 6:17:52PM | |
| $0.50 | Chemistry | write a balanced chemical equation for t | 100 % correct explanation
... 10H2O This is th... | Apr 28, 2009 at 5:53:24PM | |
| $0.50 | General-Questions | which event marked the decline of the By | 100 % correct explanation
...up of Musli... | Apr 28, 2009 at 4:35:39PM | |
| $0.50 | Mathematics | I have a plant that is 11 inches tall. I | 100 % correct explanation
...inches mu... | Apr 27, 2009 at 9:47:02PM | |
| $1.00 | Business | please help in research and development | 100 % correct explanation
...From a z table, the value for the 90% interval is: 1.6449 Use the formula for the interval around a proportion: p - z*sqrt(pq/N) to p + z*sqrt(pq/N) 0.... | Apr 27, 2009 at 9:21:27PM | |
| $3.00 | Mathematics | Please help me with this Algebra assingment, for geniusy_2006 | 100 % correct explanation
...ep ins... | Apr 27, 2009 at 9:03:19PM | |
| $1.00 | Business | I am lost!!! Need help in probability and statistics! | 100 % correct explanation
...0.09269 to 0.12991 No, the very quick rule won't work here, since the p value is very small. Yes, normality will hold, since Np and Nq are both large (86 ... | Apr 27, 2009 at 8:54:40PM | |
| $0.75 | Mathematics | this is a practice question. I want to s | 100 % correct explanation
...x^2 - 6xy - 6xy + 4y^2... | Apr 20, 2009 at 9:26:02PM | |
| $0.50 | Education | solve this equation 2s+s+12=132 | 100 % correct explanation
...= 132-12 Combine the ... | Apr 20, 2009 at 3:02:02PM | |
| $4.00 | Business | accounting 2 review ubit 4 | 100 % correct explanation
...ot complete them. If you post those tw... | Apr 20, 2009 at 1:43:15PM | |
| $1.00 | Mathematics | WHAT IS 33% OF 35,000 THOUSAND DOLLARS | 100 % correct explanation
...0 mu... | Apr 17, 2009 at 3:52:18PM | |
| $1.00 | Chemistry | how do you identify an spectator in che | 100 % correct explanation
...hole chemical equation with all species present in the reacting system included. When the e... | Apr 16, 2009 at 11:07:48PM | |
| $0.50 | Physics | help with physics | 100 % correct explanation
...hite light is normally incident on the film. what is th... | Apr 16, 2009 at 9:44:03PM | |
| $0.50 | Mathematics | 1oo bottles cost $31.42 how much does 1 | 100 % correct explanation
...0/31.42= ... | Apr 16, 2009 at 8:02:39PM | |
| $1.00 | Mathematics | how do i know where to start with order | 100 % correct explanation
...ule 2: Next perform all multiplications and d... | Apr 16, 2009 at 6:26:00PM | |
| $1.00 | Mathematics | My daughter is having problems with ordi | 100 % correct explanation
...hat you learned before (they are called Cardinal numbers). If ten students ran a race, we ... | Apr 16, 2009 at 6:24:47PM | |
| $1.50 | Chemistry | Chemistry | 100 % correct explanation
...umber of electrons as a Noble Gas. The Noble Gases have all of the spaces in their outer-most electron layer filled precisely. All other atoms have "incomplete" electron shells. When an atom loses or...... | Apr 16, 2009 at 5:55:32PM | |
| $1.00 | General-Questions | Why does a rain forest have more types o | 100 % correct explanation
...st productive biome - tropical rainforest - has a vertically structured community of plants, with can... | Apr 16, 2009 at 5:33:01PM | |
| $1.00 | Biology | Help me with this biology question what | 100 % correct explanation
...e 2- chromosomes line up single file, alot like metaphase of mitosis except now the cell is haploid ... | Apr 16, 2009 at 4:16:23PM | |
| $0.75 | Mathematics | Linear equations using substitutions or eliminations | 100 % correct explanation
...9y = 0 Divide both sides by 19 y = 0 Using y = 0, solve for x. I'm using the 2nd e... | Apr 16, 2009 at 3:18:23PM | |
| $1.00 | Biology | The scientist who first determined that | 100 % correct explanation
...ions) of organisms are carried out inside of cells, and that cells contain ... | Apr 16, 2009 at 3:12:27PM | |
| $1.00 | Mathematics | please explain | 100 % correct explanation
...iply 220x.10 ... | Apr 15, 2009 at 11:08:11PM | |
| $1.00 | Mathematics | number 7 | 100 % correct explanation
...oot of 16 divided by ... | Apr 15, 2009 at 9:38:15PM | |
| $1.00 | Mathematics | how to multiply mixed numbers | 100 % correct explanation
...implify if possible. Multiply the nu... | Apr 15, 2009 at 9:20:29PM | |
| $1.00 | Mathematics | to find 1/4 of 12 divide 12 into_____equ | 100 % correct explanation
...ind 1/4 o... | Apr 15, 2009 at 8:02:43PM | |
| $1.00 | English | EXPOSITORY WRITING | 100 % correct explanation
...the topic. Examples: Tell what happened when.. Wri... | Apr 15, 2009 at 8:00:59PM | |
| $1.00 | Mathematics | whats the sum of 2/5-5/8 | 100 % correct explanation
...f 2/5-5/8 ... | Apr 15, 2009 at 7:57:07PM | |
| $2.00 | Economics | "Please help me understand this economic question." | 100 % correct explanation
...This includes wages to government employees, social security benefits, roads, or w... | Apr 15, 2009 at 7:53:39PM | |
| $1.00 | Chemistry | gen chem | 100 % correct explanation
...so i=1 7.9k=kf(2.0) k... | Apr 15, 2009 at 5:01:52PM | |
| $1.00 | Chemistry | gen chem | 100 % correct explanation
...les= 0.289 + 0.433 = 0.722 Mole fraction =... | Apr 15, 2009 at 4:56:46PM | |
| $1.00 | Chemistry | gen chem | 100 % correct explanation
...H is -log[.30]= .5229 the pH value is 13.48 pOH = ... | Apr 15, 2009 at 4:55:24PM | |
| $1.00 | Chemistry | general chem | 100 % correct explanation
...hing. Therefore, at whatever concentrati... | Apr 15, 2009 at 4:50:40PM | |
| $4.00 | Biology | Evolutionary Change | 100 % correct explanation
...eet, we know that the sum of both is 1 p+q=1 p+.316=1 p=1-.316 p=.684 the frequency of recessive homozygotes, q2, is 0.1 from before, so plug in the numbers to solve for the frequency of dominant:...... | Apr 15, 2009 at 4:41:50PM | |
| $0.75 | Biology | help identifying the oscillatoria bacteria | 100 % correct explanation
... that can perform anoxygenic photosynthesis. Straight unbranched trichome. Has exclusively vegetative cells. It contains gas vacuoles and chlorophyll A. The cytoplasm is filled ... | Apr 15, 2009 at 2:47:53PM | |
| $1.00 | Mathematics | what is the answer to 1/2+r/7=5/14 | 100 % correct explanation
... 7/14 = 2r/14 = -2/... | Apr 14, 2009 at 10:10:16PM | |
| $3.00 | Economics | ECO 205 - (GDP) | 100 % correct explanation
...Change in per capita gdp is a pure measure of productivity because it controls for population size. Again, the information content about the health of the economy is limited for the same reason...... | Apr 14, 2009 at 9:25:46PM | |
| $1.00 | Physics | physics!?!? | 100 % correct explanation
...ravityxHeig... | Apr 14, 2009 at 8:14:06PM | |
| $0.50 | Education | Algebraic Inequalities | 100 % correct explanation
...save: $300*3 = $900 to b... | Apr 14, 2009 at 8:06:54PM | |
| $1.00 | Mathematics | help me remember how to reduce fractions | 100 % correct explanation
...implified further into a mixed number. The whole number part of the mixed number is found by divid... | Apr 14, 2009 at 7:46:19PM | |
| $1.00 | Health-Care | what effect does the task of childbearin | 100 % correct explanation
...let is larger in females, so they can give birth. The skeleton of a female who ha... | Apr 14, 2009 at 7:20:22PM | |
| $1.00 | Mathematics | i need help with graphing iequalities in y>x+1 | 100 % correct explanation of graphing inequalities
...if it contained an = sign (y=x+1). The graph will contain a dashed line since it is a > si... | Apr 14, 2009 at 7:08:07PM | |
| $1.00 | Biology | Biology | 100 % correct explanation
... knob. Always use only ... | Apr 14, 2009 at 5:17:24PM | |
| $1.00 | Chemistry | the compound that is the immediate precu | 100 % correct explanation
...recursor of prostaglandin... | Apr 14, 2009 at 5:01:01PM | |
| $0.50 | Mathematics | Please help me | 100 % correct explanation
...x)=-72x^-2 +2 critical numbers occur when A'(x)=0 so critical numbers at 0=-(72/x^2)+2 72/x^... | Apr 14, 2009 at 4:43:11PM | |
| $1.00 | General-Questions | most optical telescopes are used by prof | 100 % correct explanation
...iven aperture than a refractor. Reflectors can be ma... | Apr 14, 2009 at 4:18:47PM | |
| $0.50 | Mathematics | (-7x3+6x2-11x+13)+(19x3-11x2+7x-17) | Adding two functions (-7x3+6x2-11x+13)+(19x3-11x2+7x-17)
...x2-11x2)+(-11x+7x)+(13-... | Apr 14, 2009 at 1:54:26PM |