(SAT PREP) in the figure, a ll b and c ll d. what is the value of x in terms of y a: 90 + y
b: 90 - 0.5y
c: 180 - 2y
d: 90 - 2y

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 1, 2−√3

What is the vertex form of f(x) = x2 + 6x + 3

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?