38/4
9 2/4
9 1/2
HOPE THIS HELPS
Answer:
Option (4)
Step-by-step explanation:
Party planner has used an arc of balloons for the parade.
This arc starts from x = 0 along the ground and f(x) defines the height of the arch.
From the table attached, it is clear that at x = 4 maximum height of the arch is 9.6 feet.
Therefore, clearance space below the arc is 9.6 feet which is greater than 9 feet, minimum height required for the clearance of the parade.
Option (4) will be the answer.

Using cross multiplication method,
x -12 -12x
x 2 2x

-24 -10x
Therefore,

=3(x-12)(x+2)
Answer:
16 - 40u - 8v
Step-by-step explanation:
(- 2 + 5u + v)(- 8) ← multiply each term in the parenthesis by - 8
= 16 - 40u - 8v