View Full Version : Math & Sciences
- How to convert ethyne to 3-hexene? (0 replies)
- Newton's laws of motions (1 replies)
- (nh4)3po4 ba(c2h3o2) (2 replies)
- Algebra 1-- 9th grade (1 replies)
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- Show an example how to solve problem rounding 5/6 to the nearest half inch (1 replies)
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- Math homework word problem help needed. (0 replies)
- Chemistry Bronsted Lowry (1 replies)
- given the following function, find the indicated values? (3 replies)
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- How would I go about answering this homework question regarding reusable grocery bags (1 replies)
- Probability problem involving drawing a specific card from a deck (4 replies)
- Example graph of resistor versus current? (1 replies)
- Find the equation normal to y=e^(-x^2) (1 replies)
- how do you show that dT/dt=k(T-5) (1 replies)
- Help me please solve this (0 replies)
- Can you help us find out how to solve the problem ? (1 replies)
- How do I solve and graph y= cosx-1/2cos2x? (1 replies)
- Physical science homework question about work and force. (1 replies)
- Physical science homework question about work and joules. (2 replies)
- What happens to the reading on the scale when the elevator stops moving? (1 replies)
- I need this question answered, I'm not good with math, can anyone help? (2 replies)
- Production possibility frontier about deferred consumption? (0 replies)
- Math word problem (2 replies)
- what are the inputs and outputs of photosystem 1 and 2 (the sum of both, not each in (1 replies)
- What is the total amount of 17% out of 1,288 ? (3 replies)
- How do I solve this? (2 replies)
- Is there a website that helps with physical science? (0 replies)
- How do you find the perimeter of an isosceles triangle? (1 replies)
- Statistics help - 95% Confidence Interval (0 replies)
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- Empirical formula (1 replies)
- Using scientific method (0 replies)
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- How many atomic events are there in the joint probability distribution?Dealing 5-card (1 replies)
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- Help with biology? Thanks. (1 replies)
- Help with maths word problems? (10 replies)
- I have a study question using Probability. (1 replies)
- What the conditional steatement of (1 replies)
- Math mixture problems? (1 replies)
- Question on gravitational law (1 replies)
- Probability and Statistics homework problem - help? (3 replies)
- Physics 101 (1 replies)
- Standard deviation (1 replies)
- how to solve equation (1 replies)
- Probability (3 replies)
- 2D kinematic problem (7 replies)
- Velocity and displacement (2 replies)
- Find the ordered triple of these equations. (4 replies)
- What are the mean and standard deviation of the scores? (1 replies)
- Algebra Help (1 replies)
- Calculating dividends on preferred and common stock? (0 replies)
- Telephone calls (1 replies)
- Online physics problem solver? (1 replies)
- 3 systems of equations word problems? (1 replies)
- Linear Equation (1 replies)
- Math word problem - Coffee (1 replies)
- Find the slope and y-intercept of the line represented be each of the following. (2 replies)
- True or false (1 replies)
- Word Problem: Create supply kits that include one package of colored pencils, one glu (2 replies)
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- Number sequence help? (3 replies)
- Solving sums of physics gravitation? (4 replies)
- Age problem (3 replies)
- Parenthesis (5 replies)
- Please solve (1 replies)
- Molarities to moles (1 replies)
- The upper and the lower quartile income of a group of workers are Rs 8 and Rs 3 per d (1 replies)
- Asking questions on probability? (1 replies)
- How to calculate perimeter of a semi circle (2 replies)
- Help I need help with my science home work, ATOMIC MODEL (4 replies)
- I have a study problem involving research, its variables and other criteria. (1 replies)
- 11. A golfer on a level fairway hits a ball at an angle of 21? To the horizontal and (1 replies)
- License plate math (1 replies)
- MATH HELP (probability) (1 replies)
- help with linear equations? (2 replies)
- How to solve indicated variable? (1 replies)
- Please help me solve this chemistry problem. (2 replies)
- Energy (1 replies)
- Find the sum of the first n term (1 replies)
- If the middle term of G.P series having 3 term is 6 and if the sum of first and 3rd t (1 replies)
- Relationship between reflectivity and cloud top temperatures (1 replies)
- Help with elementary statistics? (0 replies)
- Physics HELP! (14 replies)
- Ch3ch2ch=chch3 + o2 ------> (heat)? (3 replies)
- What is the nth term of 16 23 30 37 44 (4 replies)
- I have a statistics question regarding discrete probability values. (2 replies)
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- Problem of the week (3 replies)
- Questions about InfiniteSequence.. (1 replies)
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- I need to calculate the rate of acceleration in this problem (3 replies)
- 10 letters in random envelopes? (3 replies)
- Average speed (2 replies)
- Reteaching 2-2 the distributive property (1 replies)
- Percentages (1 replies)
- Meteorology today (2 replies)
- Average rate of change (1 replies)
- Find the indicated values for the function f(x)=5x-10? (3 replies)
- Chemistry Question about Acids and Bases (10 replies)
- To prove lhs = rhs in trignometric equations? (1 replies)
- Finding diameter of cylinder given density (5 replies)
- What do you think of when hear the word drama (2 replies)
- Physics 1100 (3 replies)
- If paul earns $600 commission for selling a $15000 car, than the rate of the commissi (2 replies)
- Name two inputs, two outputs, and two side effects of the health care system (1 replies)
- Help with physics homework (2 replies)
- I Need Help On Mathematics (1 replies)
- Dietary needs for climbing a 5,000 ft. Mountain. (2 replies)
- Can you help me with my chemistry homework? (4 replies)
- Maths important question (1 replies)
- Quadratic equation and problem solving? (2 replies)
- Find an angle such that 4 times its complement equals 200 degrees (1 replies)
- Function indicated values? (3 replies)
- Finite math help? (1 replies)
- Distance,rate, and time problems (2 replies)
- What is the mass of an object that requires 4 nickels, 6 pennies, and 7 toothpicks to (3 replies)
- Probabilles (3 replies)
- Vector addition (1 replies)
- How do you prove this? (2 replies)
- In a management class of 100 students, three languages are offered as an additional s (5 replies)
- Block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 5.9 cm. Its (1 replies)
- Statistics Homework Help (Z-Scores, etc.) (5 replies)
- Inductive Reasoning homework help? (4 replies)
- Describe the importance of respiration in plants (2 replies)
- Project motion (3 replies)
- Acceleration in uniform circular motion (1 replies)
- Acceleration (1 replies)
- Speed of something dropping (7 replies)
- Free help with physical science? (3 replies)
- What is the difference between the greatest whole number a and the least whole number (1 replies)
- If one exterior angle of a regular polygon is 20 degrees, what is the polygon? (2 replies)
- Why do astronauts float and people on the surface of Earth do not? (5 replies)
- How much faster should Earth rotate for accelaration due to gravity (4 replies)
- Rational Numbers (3 replies)
- Trigonometry (1 replies)
- Ratios please help! This (/) the slash means fraction okay (2 replies)
- Question about Spiral of Archimedes? (1 replies)
- Solve P(x) = 100 sqrt (x-6) + 3000 (1 replies)
- When bats fly out of a cave which way do they turn? (2 replies)
- What is the answer to this problem -2/5y=-14/15 using multiplication principle (1 replies)
- A US football field is 139.5 feet longer thanit is wide If its perimeter is 921 feet (3 replies)
- Graph function and plot all points? (1 replies)
- What are the limitation of dimensional formulas? (1 replies)
- How is a line perpendicular to a space? (2 replies)
- What is its speed in miles/hr? (2 replies)
- Free help with physical science? (1 replies)
- Proving of regular polygon is... (1 replies)
- Work problem with 3 unknowns? (3 replies)
- Cross product (1 replies)
- Graph why = x2 + 1 (2 replies)
- One man starts from a city and walks north at the rate of 3 kilometers per hour. (1 replies)
- Answers to complex fractions? (1 replies)
- Science Project (12 replies)
- How to find the area of a parallelogram with a circle inside it. (1 replies)
- Could anyone help me categorize this following terms? (5 replies)
- Activity/production (1 replies)
- Self-service question (2 replies)
- How do you find the sum of matrices? (1 replies)
- Solve 7x+8y=6, 3x-4y=10 (1 replies)
- Different apparatuses in laboratory with their meaning? (2 replies)
- Laboratory and apparatus? (1 replies)
- Cp-Cv=Ru? (0 replies)
- What stat test should be used to compare two groups before & after treatment? (0 replies)
- Simultaneous Equations (1 replies)
- Interest (1 replies)
- Write a complete solution to this problem. (2 replies)
- Solve for b 0.5(y-b)=m? (1 replies)
- Probability (1 replies)
- Circuit analysis (1 replies)
- Combined Efficiency (1 replies)
- Homework (1 replies)
- One sample has SS = 48 and a second sample has SS = 42 (1 replies)
- What are the functions of blood? (9 replies)
- The equation of a circle with center (0, 3) and radius 3 is: (2 replies)
- Science subject (3 replies)
- Can you answer my question? (1 replies)
- Magnitude of force? (3 replies)
- Solve by the elimination method 2x-6y=4 2x-6y=5? (3 replies)
- Sample distribution (0 replies)
- Meaning of the laboratory apparatus? (3 replies)
- The force required to maintain an object at a constant velosity in free space is equa (1 replies)
- Cost function (1 replies)
- 4+z=? (1 replies)
- Transmission Factor Correction: not sure how to arrive at 51.78 deg? (1 replies)
- Magnitude of a resultant force (1 replies)
- Help with physical science? (1 replies)
- Limits [descriptive title] (1 replies)
- Solve by elimination method (1 replies)
- Geometry help (9 replies)
- Trig and Vectors in electronics (4 replies)
- Please, please, please, I really need help (1 replies)
- Sequence (0 replies)
- Please help. I have to use the elimination method. (1 replies)
- How do you rewrite a rational exponent ~3:(22)? (1 replies)
- Expanding expressions (3 replies)
- Graphing polynomials (1 replies)
- Sales price per unit (4 replies)
- Importance of Math in Marine Engineer (1 replies)
- Heat transfer- physics (3 replies)
- Lost in statistics (3 replies)
- Statistics (0 replies)
- Forces (7 replies)
- N=3.125 what is the value of n? (4 replies)
- One number is 4 more than another, and their sum is 60. What is the smaller number? (4 replies)
- Draw the graph, plot all x-intercepts, minima, and maxima? (3 replies)
- Geometry question need help ASAP! (1 replies)
- Geometry Question need help (3 replies)
- How do you get help for probability question? (1 replies)
- Statistics (0 replies)
- Calculating volume of a hexagonal glass? (1 replies)
- How do you find the fastest speed for a rollercoaster (1 replies)
- Math Question (2 replies)
- How might a thermometer explode? (1 replies)
- List of prime No.s (14 replies)
- Looking for percent in population decreasing from 605,745 to 570,693 (1 replies)
- Substitution and elimination calculator? (4 replies)
- What is a velocity at the first point? (4 replies)
- Decay (Physics) (4 replies)
- Elimination problem (1 replies)
- Statistics (1 replies)
- Surface area off a truncated icosahedron? (1 replies)
- Sample size calculation (0 replies)
- Adding Inverses (1 replies)
- A bag contains 7 apples and 5 oranges. If you select 6 pieces of fruit without looking (2 replies)
- Z distribution Statistic questions (1 replies)
- Factor differences of squares with fractions involved (2 replies)
- Statistics (1 replies)
- Game Show (3 replies)
- Reverberation time (RT) (0 replies)
- A random sample of size is drawn from a population with standard deviation of 12.if o (1 replies)
- I need to interpret the results of the two way anova table in apa format (3 replies)
- Math (2 replies)
- Math problem of 6y-5y=13? (3 replies)
- 50 letters (2 replies)
- Half Life Questions (Don't understand at all!) (8 replies)
- Half Life Problem (3 replies)
- How do I convert hr:min and sec to degrees? (1 replies)
- Graph of g(x)=f(x 3)-1 (1 replies)
- Why do some refrugerator doors and freezer doors have polystyrene foam in them? (2 replies)