Michael planted 620 tomato plants in 20 rows. each row has the same number of tomato plants. circle each equation that can be used to find p, the number of tomato plants in each row. a. 620÷20=pb. 620÷p=20c. 20×620=pd. 20×p=620* show work*

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

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Which of the following graphs could represent a quartic function?