Answer:
quadratic formula
Step-by-step explanation:
this applies when you look for the x values of a quadratic equation
Answer:
The Richter scale measures the largest wiggle (amplitude) on the recording, but other magnitude scales measure different parts of the earthquake. The USGS currently reports earthquake magnitudes using the Moment Magnitude scale, though many other magnitudes are calculated for research and comparison purposes.
Answer:
All you have to do is find the diameter and divide it by 2. I'm sorry if I can't give you a direct answer because I cannot see the diagram.
Step-by-step explanation:
Answer:
28%
Step-by-step explanation:
-The price after the coupon discount is calculated as;

We reduce the discounted price by the service fee to determine the effective purchase price:

#Compare this final price to the original price:

Hence, the final price was 28% less than the original price.