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How do you evaluate #\sqrt { 7+ \sqrt { 2} }#?

The sine of an angle is #4/5#. What is the tangent of the angle?

What is the unit vector that is orthogonal to the plane containing # (29i35j17k) # and # (20j +31k) #?

How do you minimize and maximize #f(x,y)=(x2)^2(y3)^2/x# constrained to #0<xyy^2<5#?

How do you factor the expression #x^3y^3 + z^3#?

What are the points of inflection, if any, of #f(x)= x^5 7 x^3 x^22 #?

How do you simplify #i^48 + i^150  i^78  i^109 + i^61#?

How do you factor the expression #x^4+216x#?

How do you solve #log_4 (3x+1) = 2#?

How do I find the limit of #(xy)/sqrt (x^2+y^2)#?

How do you solve the triangle when given b = 15, c=8, a=15?

How do you use synthetic division to find the x intercepts of #g(x)=x^3 3x +2#?

How do you convert #r = 5 cos (t)# into cartesian form?

How do you write a polynomial function given the real zeroes 8,i, i and coefficient 1?

How do you solve #e^(2x)  7e^(x) + 8 = 0#?

How do you solve #40 / (1+e^(2x)) = 8#?

How do you find the coefficients for a conic in a rotated system?

How do you find the linear approximation of #f(x,y) =
sqrt(539x^2y^2)# at (2,1)?

How do I know if two lines are parallel in threedimensional space?

How do you graph a quadratic function?

How do I find a logistic function from its graph?

How do you find the area of the region bounded by the polar curve #r=2+cos(2theta)# ?

How do you find the 10th partial sum of the infinite series #sum_(n=1)^oo(0.6)^(n1)# ?

How do you use the binomial series to expand the function #f(x)=(1x)^(2/3)# ?

How do you find the radius of convergence of a power series?

How do you use the limit comparison test on the series #sum_(n=1)^oo1/sqrt(n^3+1)# ?

How do you find the equation of the tangent to the curve #x=t^4+1#, #y=t^3+t# at the point where #t=1# ?

How do you find the inflection points for the function #f(x)=x/(x^2+9)#?

How do you use the direct Comparison test on the infinite series #sum_(n=1)^oo(1+sin(n))/(5^n)# ?

How do you find the linear approximation of #(1.999)^4# ?

What is the linear approximation of a function?

How do I know if two lines are perpendicular in threedimensional space?

How do I find the unit vector for #v = < 2,5,6 >#?

What is the derivative of #f(x)=ln(cos(x))# ?

How do you Use the trapezoidal rule with #n=8# to approximate the integral #int_0^pix^2*sin(x)dx#?

What causes exponential growth of a population?

What is the derivative of #y=e^(1)#?

What is the inflection point of #y=xe^x#?

Question #f387d

How do logistic and exponential growth differ?

How do you find the inflection point of a cubic function?