Rabbit populations can double every 30 days. If there are 20 rabbits on a farm,
how many rabbits will be on the farm
after 210 days?
First, complete the equation:
Future Amount = [?](1+[]0

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables