You have an ant farm with 21 and the population of the ants in your farm will double every three months the table shows the population growth of the ants over nine months decide whether the table represents a linear function or non-linear function after one year how many ants will there be anybody

Find the solution of each of the following.

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

At wind speeds above 1000 centimeters per second (cm/sec), significant sand-moving events begin to occur. wind speeds below 1000 cm/sec deposit sand and wind speeds above 1000 cm/sec move sand to new locations. the cyclic nature of wind and moving sand determines the shape and location of large dunes. at a test site, the prevailing direction of the wind did not change noticeably. however, the velocity did change. fifty-nine wind speed readings gave an average velocity of x = 1075 cm/sec. based on long-term experience, σ can be assumed to be 245 cm/sec. (a) find a 95% confidence interval for the population mean wind speed at this site. (round your answers to the nearest whole number.) lower limit cm/sec upper limit cm/sec