Answer:
Step-by-step explanation:
If the Australian dollar weakens by 5% over the next year, then the A. L will need 5% more Australian dolar to buy Japanese yen. Calculate exchange rate after oe year as follows:
![\yen/AUD=(\yen67.72/AUD)\times (\right \frac{1.00}{1.00+0.05})\left\\\\=\yen64.495/AUD](https://tex.z-dn.net/?f=%5Cyen%2FAUD%3D%28%5Cyen67.72%2FAUD%29%5Ctimes%20%28%5Cright%20%5Cfrac%7B1.00%7D%7B1.00%2B0.05%7D%29%5Cleft%5C%5C%5C%5C%3D%5Cyen64.495%2FAUD)
Thus, the exchange rate over the next year is ¥64.495/AUD
A right angle is the answer.
Answer:
3(x+4)−x>4
(3x+3·4)−x>4
(3x+12)−x>4
3x+12−x>4
3x−x+12>4
2x+12>4
(2x+12)+(−12)>4+(−12)
2x+12−12>4−12
2x>−8
2x
2>−
8
2
x>−
23
2
x>−(23−1)
x>−(22)
x>−4
x ∈ (−4,∞)
Step-by-step explanation:
Any one of these
Step-by-step explanation:
Let's get our relevant base equations listed out:
d = 2r
area = pi*r²
c = πd
Thus, d=2*5m = 10m, c=π*10m=10π m, and area = 25m²*π
Feel free to ask further questions!
Answer:
<em>Part A: 45</em>
<em>Part B: 22</em>
Step-by-step explanation: