Which kind of function best models the data in the table? use differences or ratios.

x | y
-1 | 0.43478
0 | 1
1 | 2.3
2 | 5.29
3 | 12. 167
4 | 27.984

a). linear
b). quadratic
c). exponential
d). none of the above

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?