Calculus and Above

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Help me find this tangent line? A curve is given in
Please help me find this tangent line?A curve is given in parametric form by x = t + 1, y = t ^2+ 2. Find the tangent line at the point (2,4).… read more
Sandhya
Sandhya
Master's Degree
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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
DebdattaBhattacharya
Doctoral Degree
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Find the slope of the tangent line to the graph of y= x^2 at
Find the slope of the tangent line to the graph of y= x^2 at (-7,49) and write the corresponding equation of the tangent line… read more
Sandhya
Sandhya
Master's Degree
5,546 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
Sandhya
Master's Degree
5,546 satisfied customers
15-) A balloonist drops a sandbag from a balloon 160 feet above
15-) A balloonist drops a sandbag from a balloon 160 feet above the ground. After t seconds, the sandbag is 160 -t^2 feet above the ground. a-) find the velocity of the sandbag at t = 1. b-) With what… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
1-) Use differentiation rule b-) Find de the domain of f c-)Find
1-) Use differentiation rule b-) Find de the domain of f' c-)Find an equation of the tangent line to the graph of f at P. d-) Find the points on the graph a which the tangent line is horizontal. f(x)=… read more
Ryan
Ryan
Engineer
Bachelor's Degree
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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
10,329 satisfied customers
Find an equation of the tangent line at the indicated point
Find an equation of the tangent line at the indicated point on the graph of the function. 1. s=h(t)=t^3-9t+5 (t,s)=(3,5) Find the derivative 2. f(x)= (4)/(√x)-(6)/(x)+(8)/(x)^4 3. If the price of a pr… read more
Ryan
Ryan
Engineer
Bachelor's Degree
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Solve the following initial value problem, dy/dx = 7exp(3x
Solve the following initial value problem, dy/dx = 7exp(3x − y) y(-1) = 1 Solve the following initial value problem, dy/dx = 4exp(3x) / (y2 + 4y + 8) y(-2) = 1 Solve the following initial value proble… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
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
Engineer
Bachelor's Degree
9,218 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
Math-John
30 satisfied customers
1-what is the value of Lim 2x + 3/4x-5 and x->infiniti a.
1-what is the value of Lim 2x + 3/4x-5 and x->infiniti a. 3/5 b. 0 c. 1/2 d. 1 2- An object moves according to the law s=t2 (i meant t square )+5t-8. what is the average rate of change of s with re… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 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
akch2002
Master's Degree
3,108 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
Michelle
Associate Professor of Mathematics
Doctoral Degree
xxxxxxxxxxxx Really struggling with this calculus How
xxxxxxxxxxxx Really struggling with this calculus How do I solve these differential equations? dy/dt = 3cos2t + 6/t And 2 dt/dx+5 = 3e^2x (Do you just work them out the opposite to standard differenti… read more
Chirag
Chirag
Master's Degree
10,329 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
Chirag
Master's Degree
10,329 satisfied customers
(a) (i) Use the Composite Rule to differentiate the function
(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 3 + 2… read more
Osbert12
Osbert12
Master's Degree
2,468 satisfied customers
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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