Answers created by Justin
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Question #75a4b
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Question #1a041
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How do you use the definition of a derivative to find f' given f(x)=sqrt(4x+3) at x>-3/4?
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Question #be320
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Question #8d661
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How do you find the Taylor's formula for f(x)=sinx for x-pi?
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Question #7b915
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How do you simplify (x^2+11x)/(x-2)div(3x^2+6x)*(x^2-4)/(x+11)?
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How do you find lim cosx/x as x->0^+?
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The sum of the measures of angles x and y is 127 degree. If the measure of anglex is 34 more than half the measure of angle y, what is the measure of each angle?
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Question #cd7fb
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How do you find the equation of the line tangent to f(x)=1/2x + 4, at (2,5)?
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How do you find a power series representation for f(x) = ln(x^2+1) and what is the radius of convergence?
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What is the limit of (1+(4/x))^x as x approaches infinity?
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How do you solve x^ { 2} + 4x - 13= 5?
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Question #3624b
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Question #87457
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If a car with velocity 100 "km"/"hr" slams on the brakes with constant deceleration of 10 "m"/("s"^2), how far does the car travel before coming to a complete stop?
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Question #2237b
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What type of reaction is Al + NaOH? What are the products?
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Question #09a4c
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Differentiate sinx / 5x + sec^2 x" ?
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In a group of 294 students, 130 are seniors and 121 are males. Exactly one-half of seniors are females. If a student is randomly selected, what is the probability that the student is a senior or a female?
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How do you identify the zeroes and asymptotesof f(x) = (4x^2-16)/(x^2-9)?
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How do you test the series Sigma n^-n from n is [1,oo) for convergence?
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What are the first excited states of "Mg", "Al", "Si", "P", "S", and "Cl"?
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What is the Cartesian form of ( -3, (-19pi)/8 ) ?
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How do you solve 3-x=2/x?
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What is (-4a^2)(2a^-3)^-4?
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How do you solve using the completing the square method x^2+4x-1=0?
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What is the molarity of a solution that contains .250 moles of KCI in 8.00 L of solution?
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Question #8537b
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What is the slope of the line passing through the following points: (1, -1); (8,12)?
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What is the equation of the tangent line to the polar curve f(theta)=2thetasin(theta)+thetacot^2(2theta) at theta = pi/8?
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Does the equation y=5/2x represent a direct variation and if so, identify the constant of variation?
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Question #3995c
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How do you combine \frac { 3} { 2b ( 3b - 2) } - \frac { 3} { 2b } into one term?
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How do you solve for y in 2y+8x=4?
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How are real gases different from ideal gases?
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How do you write y=x^2+16x+14 in vertex form?