I believe #1 is a prism and #2 is a cylinder. <span />
you will be left with 12 dollars.
<u>
</u><u>Step-by-step explanation:
</u>
Given:
The actual money you have = 10 dollars.
The bet amount for each trade= 1$
For each win, you get extra +1 dollar.
Step 1:
So, you won 6 trades= (6*1)= 6$
Step 2:
For each lose, you loss -1 dollar.
Step 3:
So, you lose 4 trades= (4)*(-1)= -4$
Step 4:
After 10 trades, the money you earned is= 6$ -4$= 2 dollars.
Finally, the total money left after 10 trades is= actual money + earned money
= $10 + $2= 12 dollars.
Answer:
- Percent increase in dollar = $1,711
- Total in account = $7,511
Step-by-step explanation:
The money in the account had increased by 29.5%.
This increase in dollars is:
= Amount in account * percentage increase
= 5,800 * 29.5%
= 5,800 * 0.295
= $1,711
The total in his account was therefore:
= Amount invested + increase
= 5,800 + 1,711
= $7,511
To solve this problem you must apply the proccedure shown below:
1- You have that the laddder makes an angle of
with the ground and the top of the ladder reaches
.
2- Therefore, you have:
![Sin\alpha =\frac{opposite}{hypotenuse}](https://tex.z-dn.net/?f=%20Sin%5Calpha%20%3D%5Cfrac%7Bopposite%7D%7Bhypotenuse%7D%20%20)
Where:
![opposite=35\\ hypotenuse=length\\ \alpha =28degrees](https://tex.z-dn.net/?f=%20opposite%3D35%5C%5C%20hypotenuse%3Dlength%5C%5C%20%5Calpha%20%3D28degrees%20)
3-You must substitute values and solve for the lenght, as following:
![Sin(28)=\frac{35}{lenght} \\lenght=\frac{35}{Sin(28)} \\ lenght=75ft](https://tex.z-dn.net/?f=%20Sin%2828%29%3D%5Cfrac%7B35%7D%7Blenght%7D%20%20%5C%5Clenght%3D%5Cfrac%7B35%7D%7BSin%2828%29%7D%20%20%5C%5C%20lenght%3D75ft%20)
Therefore, the answer is: ![75ft](https://tex.z-dn.net/?f=%2075ft%20)