Answer:
x=-.4
Step-by-step explanation:
9x-3+6-2x=0
7x+3=0
7x=-3
x=-.4
Assuming that the figure is rotated about the origin, a rotation of 180° is described by the rule:
The coordinates of the point <em>C</em> are (4,7). Then, after a rotation of 180°:
Therefore, the coordinates of C' would be:
A straight line graph that increases or decreases
(x²+9)*(25(x²-4x+4))
x=±√-36/2, so x=±3i
x=4±√(16-16)/2, so x=2 is a double root
depends on how your teacher instructed you to county roots. there are 2 complex solutions and two real solutions because 2 is a double root. that would be D. however there are only 3 DISTINCT roots, , 3i, -3i, and 2 which would be C. The CORRECT answer to a mathematician would be D
Answer:
1/3
Step-by-step explanation:
i/3 chance
