The number P, in hundreds of bacteria in a sample, can be modeled by the equation P = t4 + 5t3 + 5t2 + 6t, where t is measured in weeks. Explain how to determine the number of weeks for which the population would be greater than 10,000.

Write an inequality. Get 0 on one side of the inequality. Graph the polynomial function. Find the x-intercepts. Determine intervals where the graph is above the x-axis. Eliminate negative values from the solution.

Step-by-step explanation:

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3