The table of values below represents a linear function and shows the number of miles on the odometer of Brian’s moped since he started riding it. What is Brian’s speed? Miles on the Odometer of Brian’s Moped Number of Minutes Brian Has Been Riding Moped 0 4 8 12 16 Number of Miles Traveled 3. 25 4. 25 5. 25 6. 25 7. 25 0. 25 miles per minute 1 mile per minute 3. 25 miles per minute 4 miles per minute.

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit