The two cylinders shown are similar . If the surface area of Cylinder A is 1 6207 in' and the surface area
of Cylinder B is 1.280 in. What is the ratio of the
height of Cylinder A to Cylinder B ?

Is the square root of 4 plus the square root of 16 rational?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.