A
D
E
F
When solving a problem we must understand what variable represents as well as its units.We must also understand what types of numbers it could be,whether positive,negative,decimals,fractions,etc
A because the others are fractions and not a whole number
Answer:
-5/32
Step-by-step explanation:
Answer:
Not sure but I think the answer is No.1
Answer:
Step-by-step explanation:
The directrix given is vertical , so we will use the formula :
P is the distance between the focus , that is 5 - 0 = 5
Therefore : p = 5
(h,k) is the mid point between the focus and the directrix , that is
(h,k) = = =
Therefore:
h =0
k = 0
substituting into the formula : we have
= 4(5)(
Therefore : the equation in vertex form is