This is an easy one 
Requirements
Extract the file and rename the img as recovery.img
Your tablet will indicate that you are in fastboot mode via blue text in the bottom left corner
You can now reboot into recovery!
Enjoy Clockwork Recovery
Requirements
- fastboot for your platform
- A formatted micro SD card in your 7125
Extract the file and rename the img as recovery.img
Code:
[gdanko@dolemite ~]$ adb reboot bootloader
Code:
[gdanko@dolemite ~]$ fastboot flash recovery recovery.img
sending 'recovery' (6424 KB)... OKAY
writing 'recovery'... OKAY
Code:
[gdanko@dolemite ~]$ adb reboot recovery