Write each expression in radical form. 1) 36b1/2
2) W12/20
3) (25y)1/3
4) 81w1/2
5) 220 x2/5

Write expression in exponential form.
6) √b
5
3
7) √81w7
4
8) √bc5
36
9) √b5
bb2
10) √bc5

Simplify me
11) 102
12) 12-3
13) (
1000
2
)
-2
14) 2003
1000
15) (200+ 33
) 2-2

Consider the following geometry problems in 3-space enter t or f depending on whether the statement is true or false. (you must enter t or f -- true and false will not work.) f equation editorequation editor 1. a plane and a line either intersect or are parallel t equation editorequation editor 2. two planes parallel to a third plane are parallel f equation editorequation editor 3. two lines either intersect or are parallel f equation editorequation editor 4. two planes orthogonal to a third plane are parallel f equation editorequation editor 5. two planes orthogonal to a line are parallel f equation editorequation editor 6. two planes either intersect or are parallel f equation editorequation editor 7. two lines orthogonal to a third line are parallel t equation editorequation editor 8. two lines parallel to a third line are parallel t equation editorequation editor 9. two planes parallel to a line are parallel f equation editorequation editor 10. two lines parallel to a plane are parallel f equation editorequation editor 11. two lines orthogonal to a plane are parallel