If your daughter is your dependent - she may not claim a credit for educational expenses.
Expenses to purchase books are not reported on the form 1098-T - you need to have separate receipts for these expenses.
Your are eligible to deduct educational expenses if your modified adjusted gross income (MAGI) is below certain level.
For 2009, the amount of your Hope or lifetime learning credit is gradually reduced (phased out) if your modified adjusted gross income (MAGI) is between $50,000 and $60,000 ($100,000 and $120,000 if you file a joint return). You cannot claim a credit if your MAGI is $60,000 or more ($120,000 or more if you file a joint return).
For Tuition and Fees Deduction
If your modified adjusted gross income (MAGI) is not more than $65,000 ($130,000 if you are married filing jointly), your maximum tuition and fees deduction is $4,000. If your MAGI is larger than $65,000 ($130,000), but is not more than $80,000 ($160,000 if you are married filing jointly), your maximum deduction is $2,000. No tuition and fees deduction is allowed if your MAGI is larger than $80,000 ($160,000).
You may see for reference IRS publication 970 - http://www.irs.gov/pub/irs-pdf/p970.pdf - this publication was just recently updated - please verify if have an updated version.
Please be aware that there is a new educational credit - American Opportunity Credit - you may find details in the publication