Which counterexample disproves the conjecture? a student concludes that if x is a real number, then x ≥ x^3. a. x= 3 b. x= 1 c. x= 0 d. x= -1

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c