Answer:
0.447 sec
Explanation:
velocity = distance/ time
distance 'h' is a function of time 't' given by

⇒ differentiating equation
⇒ velocity = 
⇒ acceleration =
= 24 
deceleration due to gravity = -9.8 m/
= - 9.8 x 3.281 = - 32.154 ft/ 
Net deceleration = 24 - 32.154 = - 8.15 ft/
at maximum height v = 0
=
+ 2ah
⇒ 0 =
+ 2 (-8.15)h
⇒ h = 118.72 ft⇒
118.72 = 12
+ 44t + 16
⇒
- 102.72 = 0
⇒ t = -44 ±
/ (2 x 12)
t = 0.447 sec
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Answer:oximatelyo important issue for the Netherlands, as due to its oelevation, approximately two thirds of its ar
Answer:
x = 5
MP = 38
Explanation:
The perpendicular bisector chord theorem states that the diameter that is perpendicular to a chord in a circle would divide the chord into two equal segments.
Therefore:
5x - 6 = 2x + 9
Collect like terms
5x - 2x = 6 + 9
3x = 15
x = 15/3
x = 5
✔️Find length of MP
MP = (5x - 6) + (2x + 9)
Plug in the value of x
MP = (5*5 - 6) + (2*5 + 9)
MP = 19 + 19
MP = 38