Grant Kensington
Grant Kensington answered
Light is made up of many different colors, all of which have a different wavelength. Normally when we see light from the sun it appears colorless. So how is it that colorless light gives us colors? What makes a rainbow? The Spectrum of Colors Sunlight is made up of the whole range of colors that … Read more
Grant Kensington
Grant Kensington answered question
To obtain your PUK code to unblock your SIM: 1. Login to My Account 2. Select 'Pre-Paid or Post-Paid' from the left hand side 3. Select 'Unlock PUK' 4. Enter the blocked mobile number 5. Submit 6. Enter PUK code provided into your mobile 7. Enter new pin, press OK. 8. Verify new pin, press OK
Grant Kensington
Grant Kensington answered
To calculate percent change: Take the old value, subtract it from the new value, then divide by the old value. Multiply that number by 100. The answer is the percent change. If the old value is 4 and the new value is 8, the percent change is 100%.