Trigonometry
Trigonometric Functions
Given: Sec θ = (7/2), Find: Cos θ

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.

What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)