What is NOT true about a home filing system? It should be kept in a dry area with good air circulation. It is a place to keep al
1 answer:
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Answer:
(a) Since the percentage margin is more than maintenance margin, there would be no call
(b) A margin call would be received when the price is $15.26
Explanation:
(a) Total investment = $23,072 × = $46,144
Total shares = Total investment ÷ share price
= $46,144 ÷ $41.2 = 1,120
Value of share in market = new price × number of shares
= $41 × 1,120
= $45,920
Value of equity = Value of share in the market - borrowed cash
= $45,920 - $23,072
= $22,848
Percentage margin = Value of equity ÷ Value of shares
= ($22,848 ÷ $45,920) × 100%
= 49.76%
(b) Total number of shares = 1,120
Assumed value of shares = $1,120X
Borrowed fund = $23,072
Value of equity = $1,120X - $23,072
Margin = Value of equity ÷ Value of shares
0.35 = ($1,120X - $23,072) ÷ $1,120X
392X = $1,120X - $23,072
1512X = $23,072
X = $15.26
Answer:
17.15 m/s
Explanation:
This is a case of free fall, so we can use the next equation:
where
is the final velocity
is the initial velocity (0 in this case)
is the acceleration of gravity
and is the height at wich the ballon was pitched.
So we have:
The final velocity, the velocity of the ballon when it hits the ground is 17.15m/s.