To calculate '2 3 (= 3'2 = 4.242640687...) to three decimal places (Fix 3)(SETUP)(Fix)  2 C 3  3'2

 4.243 1 2  3  4.243

8 To convert rectangular coordinates ('2 , '2 ) to polar coordinates

B

 

 

 (Pol)2 C(,)

2 C r=2,Ƨ=45



 

1 (Pol)2 (,)2 

r= 2

 

 



 



Ƨ= 45

 

 

 

 

'

 

 

 

 

To convert polar coordinates ( 2 , 45°) to rectangular coordinates

 

 

B

 

 

 

 

 

 

  (Rec) 2 C(,) 45 

X=1, Y=1

 

 

 

 

 

9

 

(5 + 3) ! = 403205 3 (x!) 

40320

 

 

 

 

 

 

 

10

2 – 7 σ 2 = 10

 

 

10

 

 



 

2 7 C 2 

 

 

1

 

2 7  2 

10

 

 

 

 

 

11 To obtain three random three-digit integers

 

 

 

 

 

 

1000 (Ran#)

459

 

 

 

 

 



48

 

 

 

 

 



117

(Results shown here are for illustrative purposes only. Actual results will differ.)

12 To generate random integers in the range of 1 to 6#(RanInt) 1 (,) 6  2

 6

 1

(Results shown here are for illustrative purposes only. Actual results will differ.)

13 To determine the number of permutations and combinations possible when selecting four people from a group of 10

 

 

Permutations: 10  (nPr) 4



5040

 

 

Combinations: 10 (nCr) 4



210

 

 

 

 

14 To perform the following calculations when Fix 3 is selected for the

 

 

number of display digits: 10 ÷ 3 σ 3 and Rnd(10 ÷ 3) σ 3

1

(SETUP)(Fix)10 3 3



10.000

 

 

(Rnd) 10 3  3



9.999

 

 

 

 

 

 

E-20