Find a degree 3 polynomial with real coefficients having zeros 4 and 2i and a lead coefficient of 1. Write P in expanded form. Be sure to write the full equation, including P(x) = .

please answer it’s a test due at 11:59

x^2 - 2xi - 4x +8i

Step-by-step explanation:

(x -4) (x -2i) (x+2i)

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

hello umm i don't understand your question can you explain it more pls

step-by-step explanation: