Answer:
Y=4x+9
Step-by-step explanation:
Use rise over run to find 2 points for the slope. B is as simple as looking where the line passes y.
yes, there are infinitety many polynomial that have exactly one real root just like your example, to determine the real root first let the real root is a, and the complex roots are b±ic the polynomial satisfy
-9x³ + 19x² + 17 = -(x - a)(x - b - ic)(x - b + ic)
9x³ - 19x² - 17 = (x - a)(x - b - ic)(x - b + ic)
(ab)2
((2)(5.1005020625)2=?
((2)(5.1005020625)2=20.402
Answer:
x = 6.
Step-by-step explanation:
x = 6 as its reflected about the vertical line passing through the point (6,0).