Evaluate x^2 − 4x + 5, when x = − 3

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Is there an x intercept in the equation 60*1.15^x

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1