Amber went on a road trip over winter vacation. She recorded how far she had traveled in the table below in relation to the number of hours she had driven. help pls

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

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the

If i purchase a product for $79.99 and two accessories for 9.99 and 7.00 how much will i owe after taxes applies 8.75%