Find a polynomial f of degree 4 whose coefficients are real numbers and that has the zeros 1 (with a
multiplicity of 2) and 4+i.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Extra points! find the missing dimension! need asap