2. Given the quadratic inequality ks² - 4s > -½, where k is a constant and the quadratic possesses repeat roots. a. Determine one possible value for k. b. Using your answer from part a. above, solve the inequality. 3. Determine the value of the 24th term in an arithmetic sequence given that its first term is 28 and common difference is 7. 4. A series follows a geometric progression such that the first term is 20 and the common ratio is 2, determine the sum of the tenth (10th) to the fifteenth (15th) term. 5. A basketball arena has a seating capacity of five thousand nine hundred and thirteen (5,913). Any game played between the Nuts and the Cats; the arena is normally sold out. Determine the greatest number of rows that will be filled when the Nuts play the Cats, if the first row seats 30 persons and each successive row has 3 additional seats.

2. Given the quadratic inequality ks² - 4s > -½, where k is a constant and the quadratic possesses repeat roots. a. Determine one possible value for k. b. Using your answer from part a. above, solve the inequality. 3. Determine the value of the 24th term in an arithmetic sequence given that its first term is 28 and common difference is 7. 4. A series follows a geometric progression such that the first term is 20 and the common ratio is 2, determine the sum of the tenth (10th) to the fifteenth (15th) term. 5. A basketball arena has a seating capacity of five thousand nine hundred and thirteen (5,913). Any game played between the Nuts and the Cats; the arena is normally sold out. Determine the greatest number of rows that will be filled when the Nuts play the Cats, if the first row seats 30 persons and each successive row has 3 additional seats.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.CR: Review Exercises

Problem 40CR: Sue and Daves semicircular driveway is to be resealed, and then flowers are to be planted on either...

See similar textbooks

Similar questions

Solve each problem. Find the sum of the first 30 terms of an arithmetic sequence with 25th term of 10 and a common difference of 12.
The sum of terms 50k2 from k=x through 7 is 115. What is x?
Sue and Daves semicircular driveway is to be resealed, and then flowers are to be planted on either side. Give approximate answers. aWhat is the number of square feet to be resealed? bIf Dave can reseal the driveway at a cost of 0.45 per square feet, what is the cost of resealing the driveway? cIf individual flowers are to be planted 1 foot from the edge of the driveway at intervals of approximately 1 foot on both sides of the driveway, how many flowers are needed?
Solve each problem. Insert four geometric means between 2 and 2048.
If the road was made in the previous exercise, how much shorter would the man’s one-way trip be every day?