A scuba diver started her dive at 2{:}42 \text { p. M.}2:42 p. M.2, colon, 42, start text, space, p, point, m, point, end text and finished diving at 3{:}17 \text { p. M.}3:17 p. M.3, colon, 17, start text, space, p, point, m, point, end text How long did the dive last?

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

What is the prime factorization of 230

Abook store is having a 30 perscent off sale. diary of the wimpy kid books are now 6.30 dollars each what was the original price of the books