Calculus and Above

Related Calculus and Above Questions
Scott
Master's Degree
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With implicit differentiation, suppose you have a composite
With implicit differentiation, suppose you have a composite function, how do you solve something like this: (Needed info: dx/dt= -8; x = 4; y = -1)2xy - 5x +4y^3 = -32… read more
Scott
Master's Degree
18,711 satisfied customers
If consumer demand is that consumers buy x units when the
If consumer demand is that consumers buy x units when the price is p dollars in the equation x^2+2px =200 Consumers buy 10 units when the price is \$5 per unit. If the quantity is increasing at 2 per y… read more
akch2002
Master's Degree
3,557 satisfied customers
Given the curve C parametrized as .... find the equation of
Given the curve C parametrized as .... find the equation of the line tangent to C at the point (5,0)....… read more
DebdattaBhattacharya
Doctoral Degree
4,208 satisfied customers
Consider the curve given by 2xy-3y^2=6. Find the points at
consider the curve given by 2xy-3y^2=6. Find the points at which the graph has a vertical tangent. Be sure to support your answer analytically, that is, using algebra and calculus.… read more
Sandhya_sharma
Master's Degree
Master's Degree
5,547 satisfied customers
Use the definition of the derivative to find f' (x) of f (x)
Use the definition of the derivative to find f ' (x) of f (x) = sin xy + cos π y^2 Find f ' (x) of f(x) = x^3 - 3x^2 + 4 / x^2 Find the derivative g(t) = √ 1 / t^2 - 2 Find dy over dx by implicit diff… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
Q1. Find the particular solution of dx/dt=5t^4 that satisfies
Q1. Find the particular solution of dx/dt=5t^4 that satisfies the condition x(6)=0?. Q2. Find the particular solution of the given differential equation for the indicated variables dy/dx-yx^2=0;x=0 wh… read more
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
Differential Equations First Order Bernoulli Solve the following
Differential Equations First Order Bernoulli Solve the following initial value problem dy/dx + 9y = -5cos(x)y^ 4 y(0) = 4 Solve the following initial value problem dy/dx + y = (-8x - 6)y^4 y(0) = 3 So… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
Differential Equations First Order Exact Solve the following
Differential Equations First Order Exact Solve the following initial value problem, dy/dx = (16x*y + 24x − 4y − 8) / (-8x^2 + 4x + 2y + 23) y(-2) = -1 Solve the following initial value problem, dy/dx … read more
Ryan
Bachelor's Degree
4,665 satisfied customers
Classify whether the following equations are exact, linear,
Classify whether the following equations are exact, linear, both, or neither. You don't have to solve them, just classify them. (x+y)dx+dy=0 (x2+yex)dx+(ex−y)dy=0 (1+y)dx+dy=0 (x+y2)dx+(x2+y)dy=0 Find… read more
Trigeoscal
College Math Professor
Master's Degree
960 satisfied customers
I need help to solve two homework questions by 8am and I must
I need help to solve two homework questions by 8am and I must show the working 1) Consider the differential equation 2y + dy/dx*tan(2x) = cos(2x) (π/4 < x < π/2) Find the general solution of the… read more
Math-John
30 satisfied customers
find the general solution f (dy/dx)-2(dy/dx)+y=x*e^x this
find the general solution f (dy/dx)-2(dy/dx)+y=x*e^x this is differential course and there is from http://wikisend.com/download/576390/20121010_103652.jpg my book i did not how he did get yh= v1+v2*co… read more
akch2002
Master's Degree
3,557 satisfied customers
Determine whether the equations are exact, If they are solve
Determine whether the equations are exact, If they are solve them: 1) (2ysinxcosx-y+2y^2(e^(x(y^2)))dx = (x-sin^2x-4xy(e^(x(y^2)))dy 2) (2y- (1/x)cos3x) dy/dx + (y/x^2 - 4x^3 +3ysin3x = 0… read more
Michelle
Associate Professor of Mathematics
Doctoral Degree
I need the answer and steps involved with two problems of Calculus
I need the answer and steps involved with two problems of Calculus 1. both of which involve differentiation of trig functions.… read more
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
xxxxxxxxxxxx Again struggling with differentiation & integration
xxxxxxxxxxxx Again struggling with differentiation & integration (however I think I'm making simple mistakes, rather than not grasping the question) Differentiate t = 3y^6 + 4/5y^2 – (^4)√y^3 + 2 (I d… read more
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
gradients and co-ordinates how to work out. how do i find
gradients and co-ordinates how to work out. how do i find the gradients of y = (2x-3)(4-x) at the points 1,-3) y = 4e^-x cosx , x = .35 and how do you find the points on a curve x = 2ln2y - 6 , rate o… read more
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
1. A rocket is modelled by a particle that moves along a vertical
1. A rocket is modelled by a particle that moves along a vertical line. From launch, the rocket rises until its motor cuts out after 17 seconds. At this time it has reached a height of 580 metres abov… read more
Math-John
30 satisfied customers
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