45-45-90 Triangles: The length of one side of AABC below is given. Use the relationship among the sides of a 45 ° -45 ° -90 ° triangle and then find the lengths of the other two sides.

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14