The total enclosed area is _ square units. Round to the nearest tenths place (1 decimal place). 47.6
Is this right?

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

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?