Answers edited by Ken C.

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Question #03083
How do you identify the type of conic $4 x^{2} + 8 y^{2} - 8 x - 24 = 4$ $4x^2+8y^2-8x-24=4$ is, if any and if the equation does represent a conic, state its vertex or center?
What is 7P2?
What was the result of the War of the Spanish Succession?
Let R be the shaded region in the first quadrant enclosed by the y-axis and the graphs of $y = 4 - x^{2}$ $y=4-x^2$ and $y = 1 + 2 sin x$ $y=1+2sinx$ , how do you find the area?
How do you solve $x^{4} - 18 x^{2} + 81 = 0$ $x^4-18x^2+81=0$ ?
Question #26a54
What are the absolute extrema of $f (x) = x^{3} - 3 x + 1 \in [0, 3]$ $f(x)=x^3 - 3x + 1 in[0,3]$ ?
What are continued fractions for?
If the sum of two consecutive integers is 107, how do you find the integers?
What is the integral of $\int {tan}^{4} x d x$ $int tan^4x dx$ ?
Did the United States win or lose the Vietnam War?
Where was No Man's Land located?
Question #3686f
How do you use the limit definition to find the slope of the tangent line to the graph $3 x^{2} - 5 x + 2$ $3x^2-5x+2$ at x=3?
How do you simplify $\frac{x^{2} - x - 6}{x^{2} - 4}$ $(x^2 - x - 6) /( x^2 - 4)$ ?
How do you write an equation with slope of 5/3 and contains the point (-6, -2)?
What were the circumstances of President Richard Nixon's resignation from office?
How is trigonometric substitution different from u substitution?
How do you find the limit of $\frac{\sqrt{x^{2} - 9}}{2 x - 6}$ $sqrt(x^2-9)/(2x-6)$ as x approaches $- \infty$ $-oo$ ?
What is the antiderivative of $ln x$ $ln x$ ?
Question #39008
Prove $\sqrt{a^{2} + b^{2}} e^{i arctan (\frac{b}{a})} = a + b i$ $sqrt(a^2+b^2)e^(iarctan(b/a))=a+bi$ ?
What is the implicit derivative of $4 = {(x + y)}^{2}$ $4= (x+y)^2$ ?
What happened as a result of the Opium War?
How do you integrate $\int 3 \cdot \frac{{(csc (t))}^{2}}{cot (t)} d t$ $int 3 * (csc(t))^2/cot(t) dt$ ?
Who was the king of Sweden who turned the tide of the war in favor of the Protestants until he was killed in battle?
What is the equation of the normal line of $f (x) = x^{3} - 49 x^{2} + 7 x$ $f(x)=x^3-49x^2+7x$ at $x = 7$ $x=7$ ?