Calculus and Above

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Need work and answer now Question: Find the derivative of
Need work and answer nowQuestion: Find the derivative of the given function and state the rule used in each step… read more
Sandhya_sharma
Master's Degree
Master's Degree
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Find the derivative of the function. F(x) = 5x^4/3 −
find the derivative of the function JA: The Tutor can help you get an A on your homework or ace your next test. Tell me more about what you need help with so we can help you best. Customer: f(x) = 5x^… read more
Sandhya_sharma
Master's Degree
Master's Degree
5,692 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
Bachelor's Degree
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f(x)=2x^3 +3x^2 -36x+7 (1a) find the stationary points of
f(x)=2x^3 +3x^2 -36x+7 (1a) find the stationary points of this function (bi) using the first derivative test classify the left-hand stationary point found in part a (bii) using the second derivative t… read more
Ryan
Bachelor's Degree
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1. A quantity Q(t) is descreibed by the exponential growth
1. A quantity Q(t) is descreibed by the exponential growth function Q(t) = 410e^.0035t where t is measured in minutes. a. what quantity is initially present? b. what quantity is present in 50 minutes?… read more
Ryan
Bachelor'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
Bachelor's Degree
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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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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
Bachelor's Degree
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solve the differntial equation or intial value problem (dy/dx)=((x*e^(x))/(2*y))
solve the differntial equation or intial value problem (dy/dx)=((x*e^(x))/(2*y)) 2) question find a n apropriate integrating factor for each differntial equation and solve. (3(x^2)*y-x^2)dx+dy=0 answe… read more
Sandhya_sharma
Master's Degree
Master's Degree
5,692 satisfied customers
These three problems I am unable to come up with a solution
These three problems I am unable to come up with a solution as of yet. If you wish, you may ask another expert. Find a power series representation for the function and determine the radius of converge… read more
akch2002
Master's Degree
3,944 satisfied customers
f(X)=（x³+2x）e^x ； y=e^ax³； y=e^-2t cos4t； f(t)=sin(e^t)+e^sint; y=e^u-e^-u/e^u+e^-u;
f(X)=（x³+2x）e^x ； y=e^ax³； y=e^-2t cos4t； f(t)=sin(e^t)+e^sint; y=e^u-e^-u/e^u+e^-u; y=√1+xe^-2x Differentiate the function. Sorry i am not good at math.… read more
Chirag
Master's Degree
10,329 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
Suppose f(x) is a function such that f(x) >=0 for 0<=z<=1 and
Suppose f(x) is a function such that f(x) >=0 for 0<=z<=1 and the definite integral over 0 to - f(x)dx = 1 Show that 1 < the definite integral from 0-1 of e^x(1+x)f(x)dx <2e… read more
Osbert12
Master's Degree
2,468 satisfied customers
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
Master's Degree
10,329 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
1. write down the derivative of each of the functions. f(x)=x^4
1. write down the derivative of each of the functions. f(x)=x^4 and g(x)=sin(5x) Hence by using the product rule, differentiate the function k(x)=x^4 sin(5x) 2. Write down the derivative of each of th… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
1. Solve the problem dy/dx = sin(4x) / 3+cos(4x) y=5
1. Solve the problem dy/dx = sin(4x) / 3+cos(4x) y=5 when x=0 2. (i)Show that ∫ 2e^2x – 5 / (e^2x – 5x) ^2/3 dx = 3(e^2x – 5x)^1/3 + c where c is the arbitrary constant (ii)Hence find, in implicit for… read more
Math-John
30 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
Master's Degree
2,468 satisfied customers
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