Which measure is equivalent to 1.2 km? 0.12 cm 120 cm 1200 cm 120,000 cm

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours

If g^-1(x) is the inverse of g (x) which statement must be true