Answers edited by Rhys
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How to find the area of this shape?
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Graph the function f(x)=3×2-3?
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Find dy/dx for 2 + xy = x. Please show your work to receive credit?
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Prove that ?
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Question #2e036
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What is #(6^2-3^3)-:7#?
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Int1/sinxtanx?
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Difference between air water and soil pollution ?
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compute the integral: #int cos^2 x dx # ?
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What is #cosΘ# if #tanΘ = 6/17#?
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How do you write the polar equation #r=3costheta# in rectangular form?
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How do you find the value of #sin2theta# given #costheta=1/3# and #0<theta<90#?
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Three consecutive integers have a sum of 84, what are the integers?
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Is it correct to write #1^@ = (2pi)/360^@#? Yes or no, and also why?
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If #x^4=5#, what is the value of #x^6#?
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How do you find the equation of the tangent line #y=x-lnx# at #(e, e-1)#?
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How do you find the integral of #(Sin2x) / (1 + cos^2x) dx#?
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How do you simplify #(-245x^31y^23)^0 #?
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Solve if y=5sinx+ 3cosx show that y"+ y =0 !?
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What is #int_(0)^(1) (e^(2x) - e^(-2x)) / (e^(2x) + e^(-2x))dx #?
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Question #352ac
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Find the sum of the series: #sum_{n=5}^ ∞ 6 / (n^2 - 3n)# ?
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How do you solve #12x ^ { 2} - 2x + 2= 4#?
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Find the all value of (-1)^1/6?
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What is #int e^xdx#?
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How do you multiply and simplify #\frac { 2c + 5} { c ^ { 2} + 4c + 4} \cdot \frac { c ^ { 4} + 4c ^ { 3} + 4c ^ { 2} } { 2c + 5}#?
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How do you find square root of 300?
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How do you factor #4m(4 - m) + 3n(4 - m)#?
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How do you solve #-18=-3r+24#?
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How do you solve #(2sqrt3)/sqrt6#?
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How do you find the area of a circle when the radius is 6.2?
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I got stuck on this integral
how do i take the integral on the left side?
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Differentiation of cos cube x?
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How can I integrate #sin^2 xcosx#??
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What is the derivative of #x^2#?
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How do you use a calculator to evaluate #cos(-110^circ)#?
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How can you find standard deviation from a probability distribution?
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How do you add #sqrt 3 -sqrt 1#?
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Question #35045
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What is the distance between #(2 , (5 pi)/4 )# and #(8 , (3 pi )/2 )#?
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How do you add #1/2 + 4/6#?
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Is #f(x)=x-e^(2x)-1/x^2# increasing or decreasing at #x=2#?
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How much value is tan 30o is ?
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There were 235 wolves. after year there were 320. how many will there be after 8 years?
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What is the vertex of #y=3x^2 +12x - 16 #?
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How do you evaluate the integral #int 1/x# from [0,1]?
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Find the value?
#(Tan85^@ - Tan25^@)/(1+Tan85^@Tan25^@)#
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How do you find #lim_(theta->0)# #((1-cos^2 theta)/theta ^2)#?
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How do you solve #4x-(3x+11)=-11#?
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How do you add #\frac { x } { x ^ { 2} + 6x - 7} + \frac { 7} { x ^ { 2} + 6x - 7}#?
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How do you integrate #int 1/sqrt(4x^2-12x+10) # using trigonometric substitution?
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How do you solve #x²+6x+2=9#?
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How do you find the radius of a circle with an area of 90 cm 2?
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Compute given integral dx/x^2+2x from 6 to 8 ?
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Integrate ?
Sin 2x dx
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How do you solve #3x ^ { 2} + 4x + 2= 0#?
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What is the derivative of #2x^3#?
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How do you solve #x=y+3# and #x-y^(2)=3y# using substitution?
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Question #74a18
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How do you solve #27=x^(2/3)#?
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How do you find the value of #k# so that the slope of the line containing the points #(- 3,k) and (2,4) " is " -2#?
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How do you simplify the expression #-|-13|#?
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Darivative of tan x raise to sin x?
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How do I solve sec x=-2.3711?
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How do you graph #y=4#?
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How do you factor by grouping #x^3+4x^2+8x+32#?
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What is the limit as x approaches infinity of #e^(-x^2)#?
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How do you evaluate #\sin 80^ { \circ } \sec 10^ { \circ }#?
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Question #edf72
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How do you simplify #(d^2-16)/( d+4)#?
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How do you simplify #\frac { 4y } { y ^ { 2} - 9} - \frac { 12} { y ^ { 2} - 9}#?
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How do you evaluate # [ (1/x) - (1/(x^(2)+x) ) ]# as x approaches 0?
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Exponentials and Logarithms? (see questions below)
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Help please? #costheta -tanthetacostheta =0#
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Question #bd486
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How do you evaluate #lim_(theta->0)# #((sin2thetatan3theta)/theta^2)#?
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What is the antiderivative of #(1)/(1+x^2)#?
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How do you solve #14= 4+ \sqrt { 17x - 2}#?
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What is the derivative of #2ln(x)#?
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625=5^3x+2?
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How do you find the derivative of #f(t) = t^2sin t#?
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How can integrate this?
#int_-∞ ^∞(e ^(-4t) ) dt#
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Question #077dd
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How do you convert #r=sin2(theta) # in rectangular form?
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How do you find the derivative of #f(x)=ln (x^2+2)#?
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∫ x^9.Lnx.dx=? Pls Help :)
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