Mathematics [Archive] - Page 6

Haxagonal side is 40mm and height is 130 mm Pl. Provide volume of the haxagonal cup (2 replies)
Functions and graphing (1 replies)
Quartile Deviation (5 replies)
How Control Charts are made for an instrument? (0 replies)
Age problems with solutions? (9 replies)
Find the length of side a? (2 replies)
Area of Triangle? (3 replies)
Hard mathematics? Algebra (1 replies)
Describe three different scenarios where someone in the working world will have to p (1 replies)
Work problems with solutions and answers? (3 replies)
Age problems with solutions? (1 replies)
Free help with finite math? (1 replies)
Maths- Exponents (4 replies)
Maths, fraction (1 replies)
Mathematics (2 replies)
Line of intersection of two planes (1 replies)
How can I get math symbols, (4 replies)
Please help me solve the following maths problem (1 replies)
A car is moving at 10 m/s squared. (1 replies)
Help me determine if it is a function? (2 replies)
Vectors in circle (1 replies)
How to solve for x? (1 replies)
Find the sequence (3 replies)
How to find sin theta? (easy) (2 replies)
Solving equations using functions and argument transformations (4 replies)
Parametric formulas (1 replies)
Trigonometry bearings (11 replies)
Find the probability of obtaining exactly two 5's in six rolls of a fair die? (1 replies)
What's the pattern in the sequences? (1 replies)
Geometric proof for ellipse construction (2 replies)
Parametric formulas (3 replies)
Matrices Question (1 replies)
To Find a Line and Plane Intersection Point (5 replies)
Matrix Question (1 replies)
Probability (6 replies)
How do I compute a number exponentiated to complex power? (3 replies)
Probability (1 replies)
How can I find the area of the inner circle and the area of the large outer circle ? (3 replies)
How can find angles please need your help? (1 replies)
How do I compute the square root of I? (17 replies)
Solving system by Eliminatation! (15 replies)
What's the first odd number? (38 replies)
Probability (2 replies)
Probability (1 replies)
Vectors (1 replies)
1+1+1+1+1+1+1+1+1+1-1+1+1+1+1+1+1x0 =? My answer is 4, do you agree? (19 replies)
How to do scientific notation? (2 replies)
Rules for addition of powers when bases are the same and signs are negative? (1 replies)
Age problems with solutions and answers? (2 replies)
Can anyone help me out factorizing 2*a^2*b^2+2*b^2*c^2+2*a^2*c^2-a^4-b^4-c^4 ? (1 replies)
Math Problem (1 replies)
Verify (1 replies)
All 6-digit palindromes (2 replies)
If the odds of winning a raffle are 2:229, what is the probability of winning? (3 replies)
Help in mathematic geometrie ( locus)? (1 replies)
How do you get the center,vertices,and co vertices from (1 replies)
How do you get the center,vertices,and co vertices from (4 replies)
How can compare between 130 schools in exam result ? (3 replies)
Quadratic Equation (3 replies)
Pre cal (2 replies)
Question related to quadratics... need answr urgently.. (0 replies)
Probability of all silver cars in a row: possible to figure this out? (2 replies)
Question about quadratics (1 replies)
Probability (1 replies)
Cot x + csc x sec x = sin x / 1-cos x + tan x / 1-cos x (2 replies)
Harmonic progression (1 replies)
Magic square solver (1 replies)
Really stumped! (8 replies)
How do you find the directrix of a parabola? (1 replies)
Find ratio (1 replies)
Multipication Magic Square (1 replies)
Sum or difference identities (1 replies)
Combinations sum (3 replies)
Solve Factorial.. (1 replies)
Locus Problem in complex number.. (1 replies)
Engineering economy: uniform gradient (0 replies)
Math (4 replies)
How to score marks in maths (2 replies)
Father of math? (3 replies)
Find the focus of a parabola (2 replies)
Trigonometry help! (3 replies)
Mathematics (9 replies)
Momentum (1 replies)
How to solve by using induction? (2 replies)
Time series modelling techniques (0 replies)
Time series forecasting query (0 replies)
If dy/dx=y+3>0 & lny(0)=2,then y(ln2) is equal to: (6 replies)
Finding power for a hypothesis test (0 replies)
Limits (3 replies)
Sin(2theta)=1/2? (1 replies)
How many 3 digit area codes can be formed using 2,5,7 and 9? What is the probabilityo (1 replies)
Physics and mathematics (8 replies)
Age problems with solutions? (5 replies)
Cost function equation (2 replies)
x^2 + -2-13=0 (1 replies)
Limits (8 replies)
Find the 100 th term and the nth term (4 replies)
Find the equation of the parabola. Find the two points that define the latus rectum. (2 replies)
If the distance between the points (x,14) and (6,-6) be 10. Find the value of x. (2 replies)
Trigoometry (1 replies)
1+cos theta/2-cos theta (2 replies)
Pdf solved problem on determinetion of the integral heat of solution of a salt? (1 replies)
PLease solve (3 replies)
Sin^3 x + cos^3 x = cos 2x (2 replies)
Please help verify this trig identity... (1 replies)
How do you find the radius of half a sphere if you know the diameter (2 replies)
How to reduce square inches into close to a "cube"? (8 replies)
I tried so hard but I did not get the ans. (1 replies)
Find the numbers of codes which can be formed from digits 1 and 0 if they consists 10 (1 replies)
Large-Sample Confidence (1 replies)
Company's cost in dollars of removing p% of pollutants from air is found using: (1 replies)
Use the parent graph of f(x)= 1/x to graph the equation f(x)= -(4/x-2)+4 (6 replies)
Given f(x)= 2/(x-1) and g(x)= 3/x find f(g(x)) (1 replies)
Geometry homework Help (3 replies)
Show that 3x^2-y^2+xy=4 is equal to y=2x when the gradient of the tangent is 8/3 (2 replies)
Define population and sampling unit for selecting a random sample (1 replies)
Verifying trigonometric identities solver? (1 replies)
When applying the standard normal distribution, (1 replies)
Roots problems (4 replies)
Solve Max Functions inequality (1 replies)
Solve y=3x and x+y=4500 by elimination (2 replies)
Math Equation (5 replies)
Writing a cost function (1 replies)
Is a rectangle a trapezoid? (1 replies)
Math Equation (1 replies)
Sequencing question! (1 replies)
Precalculus- verifying identities cheat help? (1 replies)
Vectors (7 replies)
Quadratic equation (4 replies)
How to find inverse of the following function: f(x) = -2 sqrt (-x + 4) -3 (2 replies)
Tan(x)sec(x)csc(x)? (2 replies)
Probability probability (4 replies)
Vectors (2 replies)
Probability (1 replies)
Poisson distribution with parameter lander then E(X)=VAR (X)= LANDER (2 replies)
If ,a=lg(10/9),b=lg(25/24),c=lg(81/80),show that lg2=7a-2b+3c (1 replies)
Integration (5 replies)
This is a integration problem (1 replies)
'_0^2010'1/(tan^2011 x+1) dx (1 replies)
What is the definition of "pi"? (19 replies)
Probaility (2 replies)
How to prove that ? (2 replies)
Find the perimeter (1 replies)
Verify that sinx=cosx=(2sin^2x-1)/9sinx-cosx)? (4 replies)
Verify that (1+ tan(X))/sinx cosx=secx? (3 replies)
If you have 3 white tiles, 3 gray tiles, and 3 striped tiles what is the probability (3 replies)
Probability problems ? (2 replies)
Statistics Question (4 replies)
How to solve quadratic equation x^2-2x-3=0 using Indian Method? (1 replies)
Units sold to attain target profits (2 replies)
Math (3 replies)
Given the set of digits{2,3,4,7,8,9} how many three-digit numbers can be formed? (5 replies)
Probability hard problems (2 replies)
How do I draw a diagram to illustrate the bearing of a ship P from a light house lht (1 replies)
5a+11+3a-7=-4 a equals what? (2 replies)
Probability problem? (3 replies)
Prove that cos((pi/2-x)-y)=sin(x y)? (1 replies)
How to do inequality problems? (1 replies)
How to sorce more marks in physics? (3 replies)
How do I do evaluate 32 7/5 (1 replies)
Solve and classify the given system of linear equations 2y=4x-6, 2x=y+3 (2 replies)
Algebra (3 replies)
Percentage for difference of two categories (2 replies)
Post (2 replies)
Ounce (3 replies)
Logarithms (5 replies)
Vectors! I need Help (3 replies)
Identify all intercpts of f(x)=x^2+7x+12/x^3+4x^2-x-4 (1 replies)
How do you write the equation for a circle in standard form? 9x^+9y^-54x-36y+116=0 (1 replies)
Please help (trigonometry) (1 replies)
Trigonometry (3 replies)
How do you get the maximum profits from a cost function? (2 replies)
Mathematical Problem on a Step Salary Scale (1 replies)
Logarithm equation (4 replies)
Lim of two functions (3 replies)
Use trigonometric identities to verify (1 replies)
Law of exponents (3 replies)
Maths (1 replies)
What make solution degerate in linear programming (3 replies)
Worker Efficiency Math Problem (2 replies)
Mathematics (3 replies)
How to calculate integral with Absolute value of this function (2 replies)
Closed Form Problem (2 replies)
For which value of s is the vector[1,2,s] orthogonal to [-1,1,1]? How you solve it (2 replies)
Measurement (7 replies)
Probability of Four Fair Dice (1 replies)
Proving identities (3 replies)
Need some guidiances! (28 replies)
Expand log subscript 9 (x(x^2 2))/(sqrt x^2-2) (1 replies)
Algebra (1 replies)
Find the maximum profit (9 replies)
My lecturer fail me the second time! (35 replies)
Basic growth of functions... Asymptotic notations question (0 replies)
Determine the exact radian measure of the angle 125 (2 replies)
Derivative (3 replies)
Probability (5 replies)
Find domain of 1/x^2 -8 (2 replies)
Sequence (2 replies)
Find the Variance (6 replies)
Co-ordinate geometry (5 replies)
The equation of a diameter of a circle passing through the origin is x + why = 1 and th (4 replies)
Probability on darts (2 replies)
Verify trigonometric identities solver? (4 replies)
Average speed of trains (1 replies)
Mathematical sum (0 replies)
Product rule (4 replies)
Finding standard deviation (12 replies)
Probability (1 replies)
Inequalities - Graphical display (3 replies)
Verify the given identity. (7 replies)
Solve by elimination (2 replies)
Challenging number sequence (12 replies)
Applied trig problem? (1 replies)
Simple Interest Equation? (1 replies)
Square roots (1 replies)
Probabilities of Normal distribution (3 replies)
Grade distribution (statistics ) (3 replies)
Sequences (2 replies)
Number sequence help? (2 replies)
Probability Distributions (5 replies)
Algebra multiple choice questions with matrices (2 replies)
DP/dt = P(a-bP) using substitution? (6 replies)
Math elimanation (1 replies)
Math college algebra problem (1 replies)
Rings and fields(abstract algebra) (1 replies)
Deduce from Histogram (8 replies)
Conditional or Unconditional Probability (17 replies)
Verify that (sinx+1)/(cosxcotx)= tanx (1 replies)
Water flow proportions (1 replies)
Is a circle a polygon? (1 replies)
Is a cylinder a polygon ? (5 replies)
Help with stem and leaf plots: mean, median, range, mode, and quartile? (1 replies)
How do you write linear equations? (1 replies)
Need help asap please! (1 replies)
Uniform Probability Distribution (0 replies)
Integrate 1/(sin thita-2cos thita).(2sin thia+ because thita)? (1 replies)
Average (1 replies)
I really need help in how to do this maths question: x+2/6 = (3x/2) + 4 solve for x (1 replies)
Probability (0 replies)
Scattering diagram (Statistics) (4 replies)
Regression line (3 replies)
Integration of e tanx? (2 replies)
APR to actual interest problem (1 replies)
Sales of computer function problem (3 replies)
Distribution (0 replies)
Area of isosceles triangle (8 replies)
What is the probability.. . (1 replies)
Derivative question (1 replies)
Elimination 3y 8=9 3y 8x=16 (2 replies)
How to solve the quadratic problem y= -x^2? (1 replies)