darius9181 darius9181
  • 23-01-2024
  • Mathematics
contestada

If the line x − 1 = 0 is the directrix of the parabola y² − kx + 8 = 0, then one of the values of k is
A. 1/8
B. 8
C. 4
D. 1/4

Respuesta :

Otras preguntas

How and Why were Roman/Greek Gods different to Egyptian Gods?
What are two differences between a rhizoid and a rhizome?
what happens during vaporization and evaporation?
What is the moral of the story "By the Waters of Babylon"?
5 things mammals have in common
the problem is three n squared minus 17  n plus 24
How to I find the perimeter of rhombus
the decimal of 10 3/4
why did the Federalist Party lose support after the war of 1812
the smaller of two numbers is 2 less than 1/3 the larger. this sum of the two numbers is 50. find the value of the numbers