Solve the problem.There are 29 contestants in a singing competition. They are to sing in random order. How can the organizer of the competition use a graphing calculator to determine the order?
What will be an ideal response?
One possible solution: Enter the numbers 1 to 29 in list L1 using the command 
and enter 29 random numbers in list L2 using the command 
Then sort the random numbers into ascending order, bringing L1 along for the ride, using the command 
The numbers in list L1 are now in random order.
You might also like to view...
Determine the value of the variable so that the equality is a proportion.
= 
A. 3 B. 4 C. 1 D. 2
Select a variable to represent one quantity and state what that variable represents. Express the second quantity in terms of the variable selected.Last year, Rebecca received a grant of g dollars for school. This year she received $9000 plus seven-eighths of last year's amount.
A. let 
9000 + g = old grant amount, then g = new grant amount
B. let 
+ 9000g = old grant amount, then g = new grant amount
C. let g = old grant amount, then 
g + 9000 = new grant amount
D. let g = old grant amount, then 
9000 + 9000g = new grant amount
Find the solution(s) (if any) of the system of equations by the graphical method. If the equations are dependent, write your answer with x being arbitrary.
A. 
B. {(5, 5)}
C. inconsistent
D. {(-5, 5)}
Change 
A. 8.1 
B. 810
C. 8,100
D. 81,000
E. 810,000