How to get a Lake Chemistry graph in Maple?
The pH levels of a lake controls the conc. of harmless ammonium ions(NH4+) and toxic ammonia (NH3) in the lake.For pH levels <8, conc. of ammonium ions are little affected by pH changes, but decline...
View ArticleHow do I plot a predator-prey model in Maple?
Suppose that an organism reacts to a stimulusonly when the stim ulus exceeds a certain threshold. Assume that the stimulus is a function of time t and that it is given by s(t) = sin(πt), t ≥ 0.The...
View ArticleHow to plot hyperbolic functions in Maple?
Hyperbolic functions are used in the sciences. The hyperbolic sine , sinh x;the hyperbolic cosine, cosh x; and the hyperbolic tangent, tanh x,defined respectively as sinh x = ex− e−x/ 2, x ∈ R cosh x =...
View ArticleHow to sketch an oscillating graph in Maple?
Size of a population is given by N(t) = 10 + 2e-0.3t sin t, t>= 0I tried to graph it using Maple but the highest and lowest point I got ( 11.3 and 9.5) was vastly different from the supposed answer...
View ArticleCalculate integral?
int(exp(-sec(t))*cos(t)/(-1/4+sin(t)^2), t = 0 .. (1/2)*Pi, CauchyPrincipalValue = true, numeric = true);Returns unevaluated for me. I tried all the methods in HELP documentation and I failed. Integral...
View ArticleWhat is the meaning of "Calculate the volume integral of f over the sphere of...
I was working through some example problems and came across this statement. Actually comparing Sympy results to Maple. (I prefer Maple)."Calculate the volume integral of f(...) over the sphere of...
View ArticleHow do I do the code for a, b, and c?
I need help with writing the code, I have this for part a but I dont think it is correct with(Student[Calculus1]); Tangent(2/(1+exp(-x)), x = 0, output = plot); (a) Find an equation of the tangent...
View ArticleHow to find out intervals of a variables where function is monotonically...
Hello Everyone, I have been working on a multi variable expression. I would like to have the intervals where the function is monotonically increasing. I am trying to study any available method for...
View ArticleTrapezoidal Rule
Hi every body:How can I solve this equation with Trapezoidal Rule in Maple? u(x) = 1+int(x*t*u(t), t = 0 .. 1)Tnx..
View ArticleMean Value Theorem
Given the following functions and respective intervals graph them and determine all values of c in the interval (a,b) such thatf'(c) =f(b)-f(a)/b-a (apply the Mean Value Theorem) Question 1:...
View ArticlePlease Help on this
Give the following functions find Domain, Range, Possible Asymptotes, Intercepts, Critical Points, Intervals of Increase, Decrease, Relative and Absolute Extrema, and Concavity.A) f(x)=x(x^2-6x+8)B)...
View Articlemaple procedure
. Let () = cos2 ( 2+1) (sin+1) 2 and () = (2 2 − 1) 3√ + 2.Write a procedure to return the tangent line of the function () at the given point ∈ . I started by writing a regular Proc template such as...
View ArticleHow do I solve surface area question in maple?
Draw the surface area of the paraboloid z=12-x^2-y^2 which is inside the cone z=sqrt(x^2+y^2)?
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Volume of Revolution
Can anyone help me with the question? Keep getting the error. I don't know what is going on. Thank you in advance.QUESTION_6.docx Loading Student:-Calculus1(1)(2)(3)Error, (in plot) incorrect first...
View ArticleRiemann sum approximation
Write a procedure approxInt that takes in a function f, a number of intervals N, a left endpoint a, and a right endpoint b. Given these data, the procedure should split the interval [a, b] into N...
View ArticleWasher Method in Maple 2019
I am trying to graph x^(1/2) and (x^2/8) revolving around the y-axis using the ring method but I have not been able to do it. I only get the shell method. I have adjusted the functions to read x=y^2...
View ArticleSolve equation with sin,cos ,ln and tan
How to get the inflection points for this function.?fprime_expr:=x^sin(x)*(cos(x)*ln(x)+sin(x)/x);i tried symbolic and numeric , but no answer for X:= solve( fprime_expr =0, x);
View ArticleSaddle point in maple
Does maple provide any method for finding the saddle point of a function? Thank you
View ArticleRighthand and midpont rule for Riemann sums
I must program exc set 3 task 2(i) and 2(ii)Perhaps too much asked here on the mapleprime forum to come up with the solutions for this programming task ?I did already some investigation how the code...
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how do i solve this type of differential equation or if not differential then...
i have a task who is like this:let and the function f meets the following criteria and f '(-1)=2 what is h'(-1) how to i solve this, i am thinking of ordinary differential equations (ODEs)and dsolve...
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