Which of the following is equivalent to (i+3)+i(2i-4) a. -5i + 1
b. -3i + 1
c. i-3
d. -i + 3

Which function has the same domain as y=2x

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.