Purina drew a traingale with side lengths 3, 4, 5. She wants to draw a triangle that is a smaller scaled copy. Which of the following are scale factors she could use to make the triangle smaller? options: (E. -4)
(A. 1) (B. 3.5) (C. 0.5) (D 1/3) (F. -4/3)

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.