Lily's mother asks Lily to buy 4 pounds of flour from the grocery store. The weights on the flour packages are in ounces. The ratio of pounds to ounces is 1 : 16. What is the amount of flour in ounces that Lily needs to buy? A. 64 ounces B. 16 ounces C. 4 ounces D. 0.25 ounces

Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota

Find the axis of symmerty for x y=x squared -4x-8

Crickets can jump with a vertical velocity of up to 14 ft/s. which equation models the height of such a jump, in feet, after t seconds? h(t) = –16t2 + v0t + h0 h(t) = –16t2 + v0t + 14 h(t) = –16t2 + 14t h(t) = –16t2 + 14t + 14 what is the maximum height the cricket reaches? round to the nearest thousandth. h = feet