Answer:
Idk
Step-by-step explanation:
Answer:
, or 
Step-by-step explanation:
To divide, we can use fractions. So we can say that 0.04 divided by n is
, or
.
Answer and Explanation:
Using trig ratios, we can express the given values of sin u and tan v as shown below
![\begin{gathered} \sin u=\frac{opposite\text{ of angle u}}{\text{hypotenuse}}=\frac{2}{5} \\ \tan v=\frac{opposite\text{ of angle v}}{\text{hypotenuse}}=\sqrt[]{21} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Csin%20u%3D%5Cfrac%7Bopposite%5Ctext%7B%20of%20angle%20u%7D%7D%7B%5Ctext%7Bhypotenuse%7D%7D%3D%5Cfrac%7B2%7D%7B5%7D%20%5C%5C%20%5Ctan%20v%3D%5Cfrac%7Bopposite%5Ctext%7B%20of%20angle%20v%7D%7D%7B%5Ctext%7Bhypotenuse%7D%7D%3D%5Csqrt%5B%5D%7B21%7D%20%5Cend%7Bgathered%7D)
So we can go ahead and label the sides of the triangle as shown below;
We can find the value of u as shown below;

We can find v as shown below;
Answer: The area of the path=
Step-by-step explanation:
Given: The side length of square garden included the path= 10 ft
Then the area of the field which included both gardens and path= 
The width of the path = 1 ft
Therefore, the side of square vegetable garden = 10-2=8 ft
The area of vegetable garden =
Therefore, the area of the path=
The LCD is 10 because you can multiply 2/5 by 2 to get 4/10