Find the value of the trigonometric ratio. COS A
C
40
24
A
32
B
4
5
A)
B)
5
3
5
3
C)
D)

Use the quadratic formula to solve 5x=6x^2-3,what are the values of x?

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?