The Koch snowflake fractal. Define a sequence of shapes as follows. B. K(1) is an equilateral triangle. R. For n> 1, K(n) is formed by replacing each line segment of K(n– 1) with the shape such that the central vertex points outward. Construct K(1), K(2), K(3), K(4), K(5).

Consider the following two graphs G1 = {{a,b, c, d, e, f}, {ab, a f, ae, bc, bf, be, cd, cf, df, ef}}, and G2 = {{v1, v2, v3, v4, V5, V6}, {v1v2, v1V3, V1V4, V1 V5, V2V3, V2V6, V3V4, V3V5, V3 V6, V4V5}}, %3D (a) is the function b c d f a e U5 v2 V4 V3 a graph isomorphism? (b) can you construct a bijection of vertices that is not an isomorphism? explain. (c) provide a drawing that represents this isomorphism class.

The figure shows two circles C and D of radius 1 that touch at P. The line T is a common tangent line; C, is the circle that touches C, D, and T; C, is the circle that touches C, D, and C;; C3 is the circle that touches C, D, and C3. This procedure can be continued indefinitely and produces an infinite sequence of circles {C,}. Find an expression for the diameter of C, and thus provide another geometric demonstration of Example 8. In[n+1] dn = 1 C T

The data below shows the number jobs that a sample of people had in their life time: 8 8 12 12 12 12 13 14 15 15 (a) Is the data categorical or quantitative? quantitative Ocategorical (b) Are there any outliers? In the box, please justify your answer. Yes No (c) Find the five-number summary: (Round the answers to 2 decimal places, if applicable) Min Q1 Median Q3 Маx 8 10 12 14.5 8 (d) Choose the correct boxplot: