Sharp EL-W516B

ANSWERS
Basic Arithmetic
p. 10: 1.
67, 80
2.
23
3.
–
10,
-
50,
-
250
p. 11: 1.
21
,
17
,
13
,
9
,
5
,
1
,
3

2.
5
,
4
,
3
,
2
3.
18
,
15
,
12
,
9
,
6
4.
36
,
72
,
144
5.
,
243
,
729

3
,
9
,
27
,
81


6.
2025
,
45
,
1
7.
60
,
70
,
80
,
90
,
100
8.
61
,
41
,
21
,
1
Inverse Trigonometric Functions
p. 22: 1.

45
2.

90
3.
4

p. 23: 1.
12
.
7
2.
0.662
3.

90
4.
692
.
2
5.
620
.
22
Fractions
p. 12: 1.
56
29
2.
.115
3.
3
35
p. 13: 1.
48
13
2.
0.286
3.
28
3
11
4.
24
7

5.
3
2
6.
264
995
7.
6
5
45
8.
4
17
5


Coordinate Conversions
p. 24: 1.
1.414, 45
2.
-
2.694,
-
0.862
p. 25: 1.
2.828, 45
2.
4.583, 0.714
3.
3.973, 0.467
4.
1.000, 0.026
5.
1.414, 1
50
Powers and Roots
p. 14: 1.
729
2.
3.737
3.
0.765
4.
4
p. 15: 1.
55
2.
8.382
3.
No
4.
512
5.
2048
6.
2
1
Logarithms
p. 26: 1.
3
2.
1
3.
1
4.
2
5.
2
p. 27: 1.
180
.
9
2.
507
.
10
3.
55
4.
2
2
2

5.
777
.
0

6.
950
.
18
Parentheses and Editing
p. 16: 1.
11.848
2.
4.189
p. 17: 1.

288
2.

3
2
166
3.

972
4.

3
1
1333
5.

3
2
166
6.

288
Inverse Logarithms
p. 28: 1.
1000000
2.
18
10
00
.
1

3.
2.718
p. 29: 1.
17
10
1

2.
677
.
0
3.
925
.
12

4.
230
.
0
5.
405
.
8
6.
052
.
98

Angle Conversions
p. 18: 1.
4

,
50
2.
11.399
3.
"
8
.
4
'
43
2

p. 19: 1.

12
5
2.
9
5
355
3.

5
2
4.
54
5.
"
0
'
36
276

Base Conversion
p. 30: 1.
153
2.
2641013001
3.
14103134
p. 31: 1.
3323013
2.
100100011
3.
4
4.
10
5.
170, 252,
1140
Trigonometric Functions
p. 20: 1.
014
.
3
2.
13
p. 21: 1.
602
.
19
2.
611
.
34
3.
272
.
48
4.
104
.
22
5.
974
.
18
Constants and Conversions
p.
32: 1.
18
10
988
.
8

2.
19
10
105
.
1

3.
35
4.
0
.
394
p. 33: 1.
17
10
988
.
8

2.
17
10
494
.
4

3.
843
.
9
4.
468
.
5
5.
18
10
153
.
8

6.
17
10
523
.
6

56