Answers edited by Luca F.
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How do you find the asymptotes for #f(x) = (x^2+4x2)/(x^2x7)#?

Where are the critical points of #tan x#?

How do you solve by substitution #4x9y=21# and #4x+3y=9#?

How do you know if #49x^2 − 28x + 16# is a perfect square trinomial and how do you factor it?

How do you graph #y = sin(2x)#?

How do you find the inverse of sin?

How do you simplify #(5)/(2a^11b^7)#?

How do you multiply # (2x^4)/ (10y^2) * ( 5y^3)/(4x^3)#?

How do you find the volume of the region below #y= 3x+6# and enclosed by the yaxis from 0 to 2, rotated about the xaxis?

What is the slope of #x=3#?

How do you find the domain and range for #y = 5arcsin(2cos(3x))#?

How do you graph the system #y < 2x + 4# and #2x  y<=4#?

How do you solve # 2cosx+1=0#?

How to graph a parabola #x2=1/8(y+1)^2#?

The top and bottom margins of a poster are 4 cm and the side margins are each 6 cm. If the area of printed material on the poster is fixed at 384 square centimeters, how do you find the dimensions of the poster with the smallest area?

How do you factor #z^6  1#?

How do you write an equation in standard form given that the line passes through (1, 3) and (2, 1)?

How do you find the points of discontinuity of #y = ((x  1)(x + 3)) / ((x + 3)(x  5))#?

The area bounded by the curve #y=3+2xx^2# and line #y=3# is rotated completely about the line #y=3#. Find the volume of the solid of revolution obtained?

Who discovered logarithm?

How do you find the global extreme values for #V(x) = x(10  2x)( 16  2x)# on [0,5]?

How do you find #2p^2 + 3p  4# less # 2p^2  3p + 4#?

How do you solve and graph the compound inequality #3x>=5# or #5/8x6>1# ?

How do you simplify #(4)^3#?