Use for questions 1-5. sec0 = -2 and sin0 > 0.

1. Find sin0.
A): -√3
B): -1/√3
C): √3/2
D): 2/√3

2. Find cos0.
A): -√3/2
B): 2/√3
C): -1/2
D): -2

3. Find tan0.
A): -1/2
B): -2
C): -1/√3
D): -√3

4. Find csc0.
A): 2/√3
B): √3/2
C): -1/√3
D): -√3

5. Find cot0.
A): 2/√3
B): √3/2
C): -√3
D): -1/√3

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

For the right triangle shown, the lengths of two sides are given. find the third side. leave your answer in simplified, radical form.

Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image