Symbolically, write this:
C
7 5. Know how to evaluate that?
C stands for "combination."
Answer:
-17x-1
Step-by-step explanation:
Answer:A
Step-by-step explanation:
just took it
Answer:
t = 5 seconds
Step-by-step explanation:
It is given that, the height h, in feet of a ball above the ground is given by :

Where t is in seconds
We need to find how long does it take the ball to hit the ground? When it hits the ground, its height will be equal to 0. So,

Neglecting negative time.
It means ball will take 5 seconds to hit the ground.
Step-by-step explanation:
v=4÷4
v=1 Ans
Do by transposition
hope it helps