Which expression represents the equation of the parabola with focus of (-3,3) and directrix y

Equation of the parabola with focus of (-3,3) and directrix y

Step-by-step explanation:

As directix is not give so writing it in form of a.

Standard equation for parabola with directix is y = k - a and focus (h,k+a)

Given that focus is (-3, 3)

(-3, 3) = (h, k +a)

by comparison

h= -3

k+a = 3

a = 3 - a

Substituting this value in (1)

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk