The function f(x)= kx^3 - 8x^2 -x + 3k + 1 has a zero when x=2. determine the value of k. graph f(x) and determine all the zeros. then rewrite in factored form. i found that k=3 so far, but i'm not sure how to graph it without making a table of values, or how to find the zeros. any ideas?

Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

The cost of two tables and three chairs is $705. if the table costs $40 more than the chair, find the cost of the table and the chair