Use euclids division algorithm to find the hcf of 504 and 980
It carries 2 marks
about the integral of (cotx)^3 why cant i add the power and divide by the new power and the derivative of cotx here
as far as i know that any first degree function with a power the integral of it is adding power and division by the new power is that right?
What is the answer to 221^2010
I need help with this math problem. I cant figure it out.
lagrangian equation help( urgent)
A consumer’s demands x, y for two different goods are chosen to maximize theutility function𝑈(𝑥, 𝑦) = √𝑥 + √𝑦 (x≥ 0, y ≥ 0)subject to the budget constraint 𝑝𝑥 + 𝑞𝑦 = 𝑚 (where p, q, m >... more
Let the surface z = f(x,y) be deﬁned implicitly by the equation: sin(xyz)=x^(2)y^(2)+ z^(2) − 1 .(a). Find the partial derivatives ∂z ∂x and ∂z ∂y.(b). Find the equation of the tangent plane at the... more
Find the local max and min values and saddle points. (Partial derivatives)
f(x,y) = xye-(x^2 + y^2)/2
9x^2 + 9y^2 − 6x − 12y − 58 = 0 find the center and radius
how can I do that with x squared and y squared
what's the measure of the interior angles of the convex of 11-gon
find the sum of the measures of the interior angles of the each convex 11-gon.
cos(4θ)-cos(6θ) on the interval 0≤θ<2π
adj(kA)=k^n(n-1)det(A)^(n-1) HOW TO PROVE ????
A is non singular square matrix of order n and k is a non zero scaler
Write down all the equilibrium solutions of dy/dx = 2y^2 +3y + 1
Show all working out please
Find the derivative of the following using implicit differentiation: A) x = sin y + cos x B) xy-y3=sinx Help!?
Approximate the zero(s) of the function. Use Newton’s Method and continue the process until two successive approximations ................
Approximate the zero(s) of the function. Use Newton’s Method and continue the process until two successive approximations differ by less than 0.001. Then find the zero(s) using a graphing utility... more
simplify the difference quotient
f(x)-f(a)/x-a for the given function f(x)=4-3x-x^2
How do i get the number of vertices of a grid of n hexagons?
What is the equation for finding the number of vertices in a grid on n hexagons
Martha flips a fair coin 9 times. What is the probability that on the next toss it will come up heads?
Solve each trigonometric equation in the interval [0,2π). 2 sin3x-1=0
please help me understand this!!
(e) Find the point(s) of intersection of the circles x^2 + y^2 - x + y - 12 = 0 and x^2 + y^2 - 4x - 2 = 0.
(e) Find the point(s) of intersection of the circles x^2 + y^2 - x + y - 12 = 0 and x^2 + y^2 - 4x - 2 = 0. (c) Find the equation of the two tangent lines drawn to the circlex^2 + y^2 + 6x -4y + 4... more
Show that 1^2015 + 2^2015 + 3^2015.......+ 2015^2015 is divisible by 2015
Show that 1^2015 + .... 2015^2015 is multiple of 2015