Answers edited by Sean
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How do you find the parametric equation of a tangent line at t=3 for the motion of a particle given by x(t)=7t^2+4 and y=3t^3?
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How to find the coordinates of each point on the curve where the tangent line is vertical?
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Is 4yd less than 11ft ?
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Does the series converge or diverge? Use the integral test.
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How do I solve this problem using trigonometry?
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Find the area of a 9-gon with apothem length 8? Round to a whole number.
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Find the area of the region enclosed by y=ln(x) ,the x-axis,the y-axis and y=1 ?
(a) dx select
(b) dy select
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How to integrate this?
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Is every trapezoid a parallelogram? thanks
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Solving trigonometric equations: Give the two smallest solutions of cos(5theta)=0.1495, on [0,2pi). Where do I begin?
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For a sine function with amplitude A=0.75 and period T=10, what is y(4)?
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Find the range and domain of 3/(2-x^2)?
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What is the process to solve this problem? I have no idea how to continue
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How to Sketch the curve of this equation?
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How do you use a graph to solve an equation on the interval?
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Given f(x)=(e^-x)•sinx on [-pi,pi]. Identify the x- and y- intercepts, local extrema, and inflection points. Use this information to sketch the graph.
Can you help finding the local extrema?
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It is given that α is anacute angle and that tan α = #sqrt(5)/"2"# . Answer the follwoing question!?
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Find the extremums of the function?
#y^2+2x2y+4x-3=0#
Thanks much..
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What is spherical trigonometry?
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Can someone pls show me the VR (Voltage-Resistance) Graphs for an NTC thermistor, filament lamp and conductors?
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How can I solve the differential equation #y'= sinx - xsinx# ?
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What are the relative extreme values of the function?
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How i do to solve this integrate?
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Write the equation of the graph below AS A COSINE FUNCTION??
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The graph of the function f(x)=x^2 - 2x. draw the line tangent to the point (0,0). then estimate the slope at the point?
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If #f(x)=(x+3)(x-1)^2#, how do you find the local maxima and minima at #x# using the second derivative?
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Lim x->oo {x-(x^2)*ln((1+x)/x)}
please explain all of phase...?
thanks.
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The question is as follows?
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How do you find the antiderivative?
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How do I find the tangent line of this function at x=1?
y = f(x) = ln(x^2 + 4x + 1)
Please show working!! I'm super confused
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I need help with these asap please thank you i don't understand?
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What is the point of maximum growth rate for the logistic function f(x) ?
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How to sketch this trigonometry graph?
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How do I integrate cos^-1 (x/2) dx??
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Help please?
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How to solve this first order linear differential equation?
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What would be the interval of decrease of this quadratic function? f(x)=x²
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On a two-lane highway, a car is 15m behind a truck (distance between midpoints), both traveling at 80 km/h. The car has a maximum acceleration of 3m/s^2. The driver of the car wants to pass the truck and be back in the right line 15m ahead of the truck?
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How to find the surface area of revolving about axis?
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My friend gave me a nasty integral: #int sqrt{1 + (-sin(0.7x^{1.18})0.826x^{0.18})} dx#. Can anybody give me some advice on how to solve this?
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The average age of 8 men is increased by 2 when one of them, whose age is twenty years, is replaced by a new man.What is the age of the new man?
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Can you solve this ?
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The sum of three consecutive numbers is 72. What are the smallest of these number?
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2·log(5x - 4) - log 4 = log (x + 4)?
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Hiep is writing a coordinate proof to show that the midsegment of a trapezoid is parallel to its bases. He starts by assigning coordinates as given, where RS¯¯¯¯¯ is the midsegment of trapezoid KLMN. am I correct?
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How do you find the rate that the angle from the car's starting position to its current position as it's increasing?
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Sin^2 120° + cos^2 150° + tan^2 120° + cos180° - tan135°
Please Solve Value ?
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What is the solutions of the problems ?
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How we integrate this, ?
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Given a graph of an object's acceleration vs time. When t=0 the position and velocity of the object are both zero. The graph crosses the time axis at 3 and 5. At t=3 would the object be moving forward, backward or is it still?
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What are all the possible factors of the quadratic term for x²+10x-24?
x and x,
10 and x,
-24 and 1,
-2 and 12
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The skill you can use is center, spread, and shape of distributions... Explanation?
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What are the exact solutions for 2cosϴ+2sinϴ=√ in [0,2π) interval?
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How do you solve (2senx+1)(2cosx+3)=0 ?
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LET F(X)=7X+1 AND LET G(X)= X-1/7, COMPUTE F o g(x) and g o f(x). what do your answer mean?
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How to do this question?
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Cos80°-cos40°+√3cos70°=?
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Find the extremums of the function?
#y^2+2x2y+4x-3=0#
Thanks much..
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How to find x in the equation: x*cos(x)=0.3 ?