(Section 5.7) 21. Matt Li deposited $25,000 in a savings account. The account earns 5.5 percent interest

compounded daily. Use the chart "Amount of $1.00 at 5.5 Percent Compounded Daily' (365-Day

year) on page 796 to help find the amount.

What amount will he have in his account 28 days later? (2 points)

8.70

a

1

b. How much will be compound interest? (2 points)

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