Answers created by Alberto M.
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How do you convert 5π/4 radians to degrees?

Verify Cos^2xcos^4x=sin^2xsin^4x?

How do you solve #.13x+57.96=.08x+63.96#?

Can someone help with this question?

What's the Limit of x^(1/lnx)
as x approaches zero from the right?

Sin(theta)/1+cos(theta)=1cos(theta)/sin(theta) can someone help?

How much greater is #(15x^2  5x + 9) + (6x^2  19x  16) + (15x^2  14x  13) + (9x^2  14x + 20)#?

What is the least common denominator of the rational expression: #5/x^2  3/(6x^2 + 12x)#?

How do you find the domain and range of #(x^2x12)^4#?

What is a cubic polynomial function in standard form with zeros 3, 4, and 5?

Question #a9253

Calculate the sides? Thank you!!

Question #952b7

How do you simplify #sqrt(4c^3d^3)*sqrt(8c^3d)#?

Question #7ab87

Question #1cabe

How do you find the domain and range and determine whether the relation is a function given :#y=3x4#?

How do you solve #6/x+2>=0#?

How do you find the vertex and the intercepts for #f(x)=2x^212x+21#?

How do you multiply #(9w)(9+w)#?

What is the domain and range of the quadratic equation #y = (x – 5)^2 + 10#?

How do you solve #v^ { 2}  6v = 35# by completing the square?

is there a function f from the reals to the reals which is not continuous,but has a continous square?

Question #e4066

How many roots does the equation #2x^3 = 0# have?

How do you simplify #(2x^3y^2)/z^4# using only positive exponents?

Question #b0c52

How do you solve #3abs(8x6)=3#?

What is the range of the function # h(x) = 1 /(x^2  9)#?

How do you find the nth partial sum, determine whether the series converges and find the sum when it exists given #ln(4/3)+ln(9/8)+ln(16/15)+...+ln(n^2/(n^21))+...#?

How do you solve the system of equations #x  6y =  10# and #x + 9y = 16#?

Question #ddee6

How do you simplify # sqrt3^2#?

How do you simplify # sqrt3^2#?

What is the vertex, axis of symmetry, the maximum or minimum value, and the range of parabola #y = –3(x + 8)^2 + 5#?

How do you verify that the function #f(x)=x/(x+6)# satisfies the hypotheses of The Mean Value Theorem on the given interval [0,1] and then find the number c that satisfy the conclusion of The Mean Value Theorem?

How do you verify that the function #f(x)= (sqrt x) 1/3 x# satisfies the three hypothesis of Rolles's Theorem on the given interval [0,9] and then find all numbers (c) that satisfy the conclusion of Rolle's Theorem?

How do you find the area of a 30, 60, 90, triangle?

How do you write an equation in standard form for a line passing through (2, 2) and (6, 3)?

How do you write the equation if F varies inversely as the cube root of S and S = 64 when F = 4?

How do you find the slope of a line parallel to #3x`+y=15 #?

Given: #f(x) = 2+ sqrt(3x+1)#, #q(x) = (5x)/(x+2)#, and #m(x) = abs(7  x^2) + x#, how do you find m(3)?

How do you long divide #6x^3 + 3x^2  4x + 7# by #x^2+1#?

How do you long divide #(9x^426xx^2)/(3x1)#?

How do you solve by substitution # x  5y=10# and #2x+y=7#?

How do you graph #f(x) = 6^x#?

How do you find the missing number or term to make a perfect square trinomial.
#x^2+1/3x+___ #?

How do you factor #x^4  13x^2  30#?

How do you solve #7/8 = z/4#?

How do you graph #y = x^2 + 3#?

How do you solve #abs(x+2)<= 3#?

How do you evaluate #arcsin 0#?

How do you evaluate the definite integral #(x^43)e^(x^(44)) dx# for a=0, b=1?

How do you find the volume of the region left of #y = sqrt(2x)# and below #y = 2# rotated about the yaxis?

Is this a linear equation #y=0#?

Question #66265

Question #ca7f8

How do you solve by graphing #y= 3x+1# and #y= x7#?

How do you find the domain of #f(x) =  sqrt(2 / (x^2  16))#?

What is the domain and range for #y = sqrt(x3)#?

How do you solve #x^2+3x+2# by completing the square?

Why does the equation #4x^225y^224x50y+11=0# not take the form of a hyperbola, despite the fact that the squared terms of the equation have different signs?
Also, why can this equation be put in the form of hyperbola#(2(x3)^2)/13  (2(y+1)^2)/26=1#

How do you solve #log_3 (5x+5)  log_3 (x^2  1) = 0#?

How do you solve #abs(5x + 2) <= 0#?

How do you factor #125x^6  8y^6#?

How do you write an equation in standard form for a line which passes through (5, 1) and (4, 2)?

How do you solve #sin(2x)  sin(3x) + sin(4x) = 0#?

How to find the x and yintercept given #y= 4x2#?

How do you find the domain of #h(x) = 3x+9#?

How do you find the horizontal and vertical asymptotes of a function, such as
#(x+3)/(x^29)#?

How do I use the vertex formula to determine the vertex of the graph for #f(x)= x^26x#?

What is the axis of symmetry of the graph of y=x^23x+9?

How do you simplify #4(5w^2 2w)#?

How do I find the extraneous solution of #y5=4sqrt(y)#?

How do I find the extraneous solution of #sqrt(x1)=x7#?

Use the Integral Test to determine whether the series is convergent or divergent given #sum 1 / n^5# from n=1 to infinity?

How do you solve using the quadratic formula #x^24x+10=0#?

How do you find the limit of #ln ( (x+1) / x )# as x approaches infinity?

What is the limit as x approaches infinity of #ln(x)#?

How do you solve #abs(8x) > 20#?

How do you factor by grouping #5a^3  10a^2 +25a 50#?

How do you use the difference of two squares formula to factor #4(x + 2)²  36#?

How do you solve #(2x)log4=(5x)log2#?

How to find the slope of the curve at the given point: x^2 + y^2 = 25 ; (3,4) ?

How do you implicitly differentiation #1xy = xy#?

Question #26440

Given the function #f(x)= 1/12x^4 + 1/6x^33x^22x+1# how do you find any points of inflection and determine where the curve is concave up or down?

How do you graph the quadratic function #y=x^2+2x+4#?

How do you find the period for #y = tan(x  pi/2)#?

Question #41b35

How do you graph #sinx+2#?

How do you graph #y=(sinx)/x#?

How do you evaluate #sin^ 1(sqrt(2)/2)#?

What is the period for #y=2 tan(3pi(x) +4)#?

How do you solve #sqrt(x+3)sqrt(x1)=1#?