Answer: B. 7d + 18
Step-by-step explanation:
7 ( d + 3 ) - 3
expanding , we have :
7d + 21 - 3
= 7d + 18
Answer:
I think the answer is B because i counted all the beads the students had picked out and then put it as the denominato,r and then put the red colored beads as the numerator.
Answer: x=3
Step-by-step explanation:
hope it helps!
The answer to your question is 17/18
Answer:
Vertex = (7,5)
Length of latus rectum = 2 units
Step-by-step explanation:
The vertex form of a parabola is
...(1)
where, (h,k) is vertex and length of latus rectum is
.
The given equation is
...(2)
On comparing (1) and (2), we get
So, vertex of parabola is (7,5).
Length of latus rectum is
Therefore, the length of the latus rectum is 2 units.