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Applications of Integration

Catenary Equation [Pending...]
I understand that a bridges main cable can be modelled using the parent catenary function,... mycz 20220524, 11:16
Basic Algebra

Re: Addition and Subtraction of Algebraic Expressions [Pending...]
The question asks us to simplify the algebraic expression which is done by using the... vincecoward 20210902, 08:20
General

Re: Inequalities graph [Pending...]
I believe you meant `y>x^22` and not `y>2x2`? If so, Vince's answer would not be correct. It's... Murray 20220329, 09:33
Differential Equations

Re: ODE [Pending...]
and for now i got to this but i don't understand why after making the... Vartek 20200719, 04:17
Basic Algebra

Re: simple interest and compound interest [Pending...]
Tell me what your lesson notes or textbook say about Simple and Compound Interest! Admin 20200717, 10:52
Applications of Integration

Re: Shell Method [Solved!]
What they've done in their example is to find the volume of the cylinder generated... Murray 20200604, 11:09
Plane Analytical Geometry

Re: Finding the Area with Pythagoras's theorem [Solved!]
In the "relevant page" in your question, you'll see a discussion about 3060 triangle. That... Murray 20200523, 11:08
Methods of Integration

Re: Integration by parts [Solved!]
The second term that needs integrating is `int 1/(2x^2) dx` This is equivalent to `int 1/2 x^(2) dx... Murray 20200507, 03:19
Trigonometric Functions

Re: Coterminal angle [Solved!]
Anhy didn't respond to my question, so I'll just go ahead. Coterminal means "having the same... Murray 20200518, 09:41
Applications of Integration

Re: Applications of Integrations #11 [Solved!]
@Kabookiep: The background can be found here: Differentiation of Sin, Cos, Tan. It's actually this case: `dy/dx=dy/(du)... Murray 20200401, 10:26
Laplace Transformation

Re: Laplace Transform for Step function [Solved!]
Ah, I see. Sorry, didn't read it carefully. Anyone else like to chime in here? Murray 20200330, 04:30
Applications of Integration

Re: Finding volume using shells [Solved!]
Okay.thanks. phinah 20200506, 12:56
Plane Analytical Geometry

Re: Conic rotation [Solved!]
EW did not respond to this. I assume he figured it out. Murray 20200518, 09:43
Counting and Probability

Re: Poker Odds [Solved!]
@dmf: I suspect calculating the final probabilities would be quite involved, as the page you... Murray 20200207, 05:14
Complex Numbers

Re: INTEGRATION [Solved!]
Thank you for an extremely concise response! Awesome! phinah 20200228, 12:50