X-intercept; -.25
y-intercept; -3
R = 8 tan(x) sec(x)
In order to solve this, we are going to use the following:
r = sqrt(x^2 + y^2) //but in this case, we don't need this.
tan(x) = Y / X
X = r cos(x)
Y = r sin(x)
<span>(r cos x)^2 = 8(r sin x)</span>
x^2 = 8y
I don't know what your looking for, so be more specific, but I'm assuming your solving for x, so that's would be
x = -1
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