Calculus and Above

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1. Solve the following equation. Determine whether the equation
1. Solve the following equation. Determine whether the equation is an identity conditional equation, or an inconsistent equation: 7(x-4)= x+ 2 a. (-7, conditional) b. (7, Identity) c. (5, conditional)… read more
Stevewh
Stevewh
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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
Chirag
Master's Degree
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Differential Equations First Order Linear Systems Answers
Differential Equations First Order Linear Systems Answers as exact values 1. Solve the following system: x' = 5x + y, x(0) = -1 y' = -17x + 3y, y(0) = -6 x(t) = y(t) = 2. Solve the following system: x… read more
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Fermat
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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
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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
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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
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A 4 pound (.0104 snail mass) weight is traveling at 52.36 inch/sec
A 4 pound (.0104 snail mass) weight is traveling at 52.36 inch/sec horizontally, when it impacts a 10 pound/inch tension spring. The spring has Zero pre-load. How long does it take to stop, and how fa… read more
Ashok Kumar
Ashok Kumar
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Master's Degree
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1. Using the definition, calculate the derivative of the function.
1. Using the definition, calculate the derivative of the function. Then find the values of the derivative as specified. G(t)= 9/t^2; g ‘(4), g ‘(sqrt5) g ‘(t)= ? g ‘(-4)= ? (type the integer or simpli… read more
Ryan
Ryan
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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
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Hi Ashok, I have 33 Questions based on all the questions
Hi Ashok, I have 33 Questions based on all the questions I have asked you over the past 8 weeks. Once I post the questions i will need the answers to the Multiple choice questions (24) within 3 hours … read more
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Ashok Kumar
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a) use four rectangles of equal widths with heights equal to
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Chirag
Chirag
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(a) (i) Express the following inhomogeneous system of first-order differential
(a) (i) Express the following inhomogeneous system of first-order differential equations for x(t) and y(t) in matrix form. . x = −x + 7y + cos t − 8 sin t . y = 7x−y−6 cos t + sin t [1] (ii) Write dow… read more
Ashok Kumar
Ashok Kumar
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Differential equations https://docs.google.com/document/pub?id=1Yhyutr5KXDfl2yK7IS7bP_
Differential equations https://docs.google.com/document/pub?id=1Yhyutr5KXDfl2yK7IS7bP_XyPm_PHn29FGOHHqKpHBY explain your logic where possible. Deadline tomorrow 8pm eastern… read more
Chirag
Chirag
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A ball is projected vertically upwards with an initial speed
A ball is projected vertically upwards with an initial speed of 20ms^-1 at a height of 1.5m above ground. By taking air resistance into account. Model the ball as a sphere of diameter D, mass m and as… read more
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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
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I have 8 questions that I need hep with attached is the link
I have 8 questions that I need hep with attached is the link to them. I am on a short time line with these unfortunately. I have 2hours and 30 minutes let me know if you think you can do them in that … read more
David
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Q3.(a) (i) Use the Composite Rule to differentiate the
Q3.(a) (i) Use the Composite Rule to differentiate the function f(x) = e^(−3x+2 sin x)/6. (ii) Use the Quotient Rule and your answer to part (a)(i) to show that the function g(x) = e^(−3x+2 sin x)/6/ … read more
Osbert12
Osbert12
Master's Degree
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This question uses the function f(x) = -2x^3 - 9x^2 + 24x +
This question uses the function f(x) = -2x^3 - 9x^2 + 24x + 40 Find the stationary points of this function B. Using the strategy to apply the first derivative test, classify the left hand stationary p… read more
Calc101
Calc101
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