>> % Question 1
>> q1 = 11:20
q1 =
11 12 13 14 15 16 17 18 19 20
>> % Question 2
>> q2a = 100:2:110
q2a =
100 102 104 106 108 110
>> q2b = 100:0.1:110
q2b =
Columns 1 through 8
100.0000 100.1000 100.2000 100.3000 100.4000 100.5000 100.6000 100.7000
Columns 9 through 16
100.8000 100.9000 101.0000 101.1000 101.2000 101.3000 101.4000 101.5000
Columns 17 through 24
101.6000 101.7000 101.8000 101.9000 102.0000 102.1000 102.2000 102.3000
Columns 25 through 32
102.4000 102.5000 102.6000 102.7000 102.8000 102.9000 103.0000 103.1000
Columns 33 through 40
103.2000 103.3000 103.4000 103.5000 103.6000 103.7000 103.8000 103.9000
Columns 41 through 48
104.0000 104.1000 104.2000 104.3000 104.4000 104.5000 104.6000 104.7000
Columns 49 through 56
104.8000 104.9000 105.0000 105.1000 105.2000 105.3000 105.4000 105.5000
Columns 57 through 64
105.6000 105.7000 105.8000 105.9000 106.0000 106.1000 106.2000 106.3000
Columns 65 through 72
106.4000 106.5000 106.6000 106.7000 106.8000 106.9000 107.0000 107.1000
Columns 73 through 80
107.2000 107.3000 107.4000 107.5000 107.6000 107.7000 107.8000 107.9000
Columns 81 through 88
108.0000 108.1000 108.2000 108.3000 108.4000 108.5000 108.6000 108.7000
Columns 89 through 96
108.8000 108.9000 109.0000 109.1000 109.2000 109.3000 109.4000 109.5000
Columns 97 through 101
109.6000 109.7000 109.8000 109.9000 110.0000
>> % Question 3
>> q3 = linspace(11,20,50)
q3 =
Columns 1 through 8
11.0000 11.1837 11.3673 11.5510 11.7347 11.9184 12.1020 12.2857
Columns 9 through 16
12.4694 12.6531 12.8367 13.0204 13.2041 13.3878 13.5714 13.7551
Columns 17 through 24
13.9388 14.1224 14.3061 14.4898 14.6735 14.8571 15.0408 15.2245
Columns 25 through 32
15.4082 15.5918 15.7755 15.9592 16.1429 16.3265 16.5102 16.6939
Columns 33 through 40
16.8776 17.0612 17.2449 17.4286 17.6122 17.7959 17.9796 18.1633
Columns 41 through 48
18.3469 18.5306 18.7143 18.8980 19.0816 19.2653 19.4490 19.6327
Columns 49 through 50
19.8163 20.0000
>> % Question 4
>> x = linspace(0,3,10); sin(x)
ans =
Columns 1 through 8
0 0.3272 0.6184 0.8415 0.9719 0.9954 0.9093 0.7231
Columns 9 through 10
0.4573 0.1411
>> % Question 5
>> x = 0.1:0.1:1.0
x =
Columns 1 through 8
0.1000 0.2000 0.3000 0.4000 0.5000 0.6000 0.7000 0.8000
Columns 9 through 10
0.9000 1.0000
>> sinh(x)
ans =
Columns 1 through 8
0.1002 0.2013 0.3045 0.4108 0.5211 0.6367 0.7586 0.8881
Columns 9 through 10
1.0265 1.1752
>> log(x)
ans =
Columns 1 through 8
-2.3026 -1.6094 -1.2040 -0.9163 -0.6931 -0.5108 -0.3567 -0.2231
Columns 9 through 10
-0.1054 0
>> log10(x)
ans =
Columns 1 through 8
-1.0000 -0.6990 -0.5229 -0.3979 -0.3010 -0.2218 -0.1549 -0.0969
Columns 9 through 10
-0.0458 0
>>