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Lim (2x1)29 / x+1
x>1
How to Evaluate the limit ?

What is the integration of I = int(12x³).x².dx by using the correct substitution for t = _ ?

How do you divide #(2x^4+5x^33x+1)/(x^2x+2)#?

Integral of cos^5x dx?

How do integrate this #int (e^x + e^x)/(e^x  e^x)dx# without hyperbolic indentities, preferebly with subsititution?

What is the antiderivative of #x/(x+1)#?

Why is the efficiency in the below question 0.25 not 0.33?

A charge of #2 C# is at the origin. How much energy would be applied to or released from a # 3 C# charge if it is moved from # ( 4, 6 ) # to #( 7 , 4 ) #?

How do I use the limit definition of derivative to find #f'(x)# for #f(x)=x^32# ?

How do you differentiate #f(x)= (x+2)/ (x 7 )# using the quotient rule?

How to calculate this? #int_0^1 log(1x)/xdx#

How do you find a linear approximation to #root(4)(84)# ?

Vectors Please Help ( What is the direction of vector A + vector B?)

Question #ae166

Simple integral:
#int {3x+5}/{x^22x+5}dx=?#

#lim_(x to 0) sin^5(x)/ (x^2+x) sin(x^4)#
how should i solve it?

Question #5f724

What are the different types of spiral galaxies besides barred?

How do you write the partial fraction decomposition of the rational expression # 10/[(x1)(x^2+9)] #?

Question #6abef

A triangle has sides A, B, and C. Sides A and B are of lengths #8# and #1#, respectively, and the angle between A and B is #(5pi)/8 #. What is the length of side C?

How do you find the vertical, horizontal or slant asymptotes for #y = e^x (1x^2)#?

How do you find the local extrema for #y=sqrtx/(x5)#?

How do you use the integral test to determine if # sum_(n=3)^(oo) 1/(nlnnln(lnn))# is convergent or divergent?

Stuck with physics ?

How do you find the interval of convergence #Sigma 2x^n# from #n=[0,oo)#?

Find the equation of the tangent line to the curve #y=x^4+2 e^x# at the point #(0,2)#.?

How do you implicitly differentiate #y= (xy^2) e^(xy) #?

What is the derivative of x^(10x)?

Question #4886a

How do you integrate #\int \frac{ d x } { 9x ^ { 2}  16} #?

Lim x>0 tan^1x/x solve?

Question #57cc0

What is a polar plot?

Integration by parts for definite integrals?

Question #61e49

What is #lim_(x to pi) (sin3x)/(sin2x) #?

How do you test the series #Sigma (2^n(n!))/n^n# from #n=[1,oo)# by the ratio test?

How to prove equation of kinetic energy (KE = 1/2mv^2)?

Can someone help me with these two continuous function problems? Information is in the pictures.

What is the equation of the line tangent to # f(x)=2/(4 − x)# at # x=p3#?

Question #0e707

How do you find vertical, horizontal and oblique asymptotes for #(x^2)/(x1)#?

Question #268d4

How do you solve #3^ { 7x } = 3.3#?

How do you solve #\frac { 6} { x } = \frac { 4} { 3x } + 1#?

Question #27793

How do you divide #\frac { 5a ^ { 2} + 49a  10} { 14a ^ { 2} + 30a + 4} \div \frac { 5a ^ { 2}  51a + 10} { 14a ^ { 2} + 30a + 4}#?

How do you use the definition of a derivative to find f' given #f(x)=1/x^2# at x=1?

How do you find the tangent lines of parametric curves?

How do you solve #\log _ { 8} 2+ \log _ { 8} 2x ^ { 2} = \log _ { 8} 64#?

In order to conduct an experiment, five students are randomly selected from a class of 20. How many different groups of five students are possible?

I don't get my mistake on how to solve #2int (1)/(x^2x+1)dx#, can you help me?

Can I get some help finding the x  intercept please? Thanks!

Question #f37ca

Does the series #sum_{n=1} ^oo (2)/(n^2sqrtn)# converge or diverge?

Question #0c06b

How do you apply the ratio test to determine if #sum_(n=1)^oo 3^n# is convergent to divergent?

What is the equation of the line normal to # f(x)=(x1)(x+2) # at # x=0#?

Calculate the area between the curve y=3xx^2 and the x axis between x=10 and x= 6?

Question #f0549

Solve #2tan^2xsinxtan^2x=0#, if #x in[0^@,360^@]#?

Question #59763

How do you Find exponential decay rate?

How do you solve this system of equations: #y= \sqrt { 2x + 1} and y = \sqrt { 3 4x }#?

What is #f(x) = int 3x2cscx dx# if #f((5pi)/4) = 0 #?

How do you combine the expression 5√8x^3x√50x?

How do you differentiate #f(t)= sqrt(ln(t)) / (4t6)^2# using the quotient rule?

How do you find the integral of #f(x)=cos^2(x^2)# using integration by parts?

Answer all with working out please?

Question #87a05

How do you evaluate the definite integral #int(5x^(1/3))dx# from #[2,2]#?

What are is the probability of picking a number less than 4 from a deck of cards?

Question #1da1c

How do you find the power series for #f(x)=1/(1+x^2)^2# and determine its radius of convergence?

How do find #int (x^2) /( x^2 + 4) dx # ?

Question #f2bce

Question #c38d7

Question #62823

Question #b6028

How do you integrate #int t(2t+7)^(1/3)# by integration by parts method?

Question #a685f

Write seven terms of the Fourier series given the following coefficients?

How do you differentiate #g(x) = (2sinx e^x) ( 2xx^2)# using the product rule?

Evaluate the limit? #lim_(x>0) (e^x1x1/2x^2)/x^3#

Question #94b54

What is the average speed of an object that is still at #t=0# and accelerates at a rate of #a(t) = 36t^2# from #t in [2, 6]#?

Question #df9f8

How do you use the chain rule to differentiate #tan(ln(4x))#?

What is the derivative of this function #y=csc^1(4x^2)#?

How do you solve #3x +97x = 2(x 6)#?

How do you use implicit differentiation to find #(dy)/(dx)# given #1=3x+2x^2y^2#?

How do you graph #f(x)=161/4x^2# and identify the x intercepts, vertex?

What are the values and types of the critical points, if any, of #f(x,y) = x(2xy)#?

Energy is neither created nor destroyed,can only be changed from one form to another. Then which form of energy is converted into gravitational energy?Gravity is a form of energy, right?

Does light have mass?

Question #eb036

How do you solve the system of equations #6x  3y = 12# and # 5x + 3y =  5#?

Find all of the points on the curve #y = x^3 + 5x^2# where the tangent line is parallel to the line #y = 11x − π#.?

How do you integrate #int cos^3(3x)dx#?

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