Abird at the top of a tree looks down at a field mouse with an angle of depression of 65°. if the field mouse is 30 meters from the base of the tree, find the distance from the field mouse to the bird’s eyes. round the answer to the nearest tenth. a. 29.6 m b. 50.0 m c. 64.3 m d. 71.0 m

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0