An ant crept to a hole, which was 300 cm away. It crept 40 cm per minute, but the wind pushed
it back 10 cm every minute. How many minutes
will it take the ant to reach the hole?
min

Determine domain and range, largest open interval, and intervals which function is continuous.

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.

Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?