【解析】Sove y-2=-.(x+1)+Use the slope-intercept form to find the slope.The equation of a perpendicularline must have a slope that is the negative reciprocal of theoriginal slope.Smpif - ofndte le f e ependicularline.mppd=6Find the equation of the perpendicularline using the ...
Find the equations of the tangent lines at the point where the curve x=2−πcos(t),y=2t−πsin(t),−π≤t<π crosses itself. The Equation of Tangent: The parametric curve is converted into a normal form by eliminating t...
The equation for this line is x=2x=2.There is no way that this equation can be put in the slope-point form, as the coefficient of y is 0(x=0y+2)0(x=0y+2).So, what happens when you use the slope formula with two points on this vertical line to calculate the slope? Using ...
Consider the function f(x)=(6x3+9x2+3x+1)(4x2+7x+3) (a) Find the equation of the non-vertical asymptote (b) Does f(x) intersect its non-vertical asymptote? If so, what is the smallest value of x at which f(x) intersects its non-vertical asymptote?
2.3 Find the equation of a line 2.3Findtheequationofaline 1.Given‘m’and‘c’•Eg1.Findtheequationofalinewithagradientof-3andy-interceptof10Solution:m=-3c=10 Lety=mx+c•y=-3x+10 2.Given‘m’andapointontheline(x1,y1)•Eg2.Findtheequationofalinewithagradientof-3andpassingthrough...
the values of and y into the equation to find the slope.3-(6)m=1-(1)Simplify.UndefinedT he slope of a perpendicularline is the negative reciprocal of the slope of the line that passes through the two given points.1mpepniermT he slope of a lineperpendicular to a verticalline is zero...
The last 10 seconds of the year, we like to countdown from 10 to the new year. I like a mathematical way of counting down so I try to make an equation with the numbers from 10 to 1 that equals the coming year. This year I could have based my countdown on last year’s countdown...
Answer to: Starting with the graph of y = e^x , find the equation of the graph that results from a. reflecting about the line y=4. b...
Find an equation of the line whose x-intercept is -6 and y-intercept is sqrt{6}. 1. The x-intercept is the point (-6, 0) and y-intercept can be written as...
Findtheequationofthelinethatpassesthrough(-2,4)andisa)Paralleltotheline457xy b)Perpendiculartotheline457xy Rememberparallellineshavethesameslopeandperpendicularlineshaveslopesthatarenegativereciprocals.Findtheslopeof457xy .Isolatethey:4575474755xyyxyx Sotheslopeofthelineis45.Nowusethepointslopeformula11()yy...