A. 0.1925
b.0.1575
c.0.2925
d.0.3575
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Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

Asap! i'm not good math and i'm lost.