F(x)=2x for x between 0 and 5. What is the range of f(x)?

Simply 8x squared + 5(7x squared- x) - 2x =

Which one is true about the hexagons ?

Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,