1. 1
2. 0.01
3. 0.001
4. -1
1
1. 1
2. 2
3. 3
4. None
3
1. 401π√2sq.cm
2. 60π sq.cm
3. 3.6π sq.cm
4. 9045πsq.cm
401π√2sq.cm
1. 401π√2cubic.cm
2. 60π cubic.cm
3. 3.6π cubic.cm
4. 9045π cubic.cm
9045π cubic.cm
1. 2/3
2. 1/3
3. 2
4. 1
2
1. log 2
2. 1/2 log 2
3. 2
4. none
1/2 log 2
1. log 2
2. 1/2 log 2
3. 2
4. none
log 2
1. π/2
2. π/3
3. π/4
4. π/4a
π/3
1. 2
2. 3
3. 1/2
4. 1/3
1/3
1. π/2
2. π/3
3. π/4
4. π/4a
π/2