When a number is written in scientific notation, could zero ever be in the ones place of the first factor? which digits, if any, would never be in the ones place?

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³