The paper cone can hold 84.78 cubic centimeters of water. What is the height of the cone? Use 3.14 for pi. Round your answer to the nearest tenth

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.