Dequan is training for a marathon. He runs 20 miles every 4 days. What is the unit rate for Dequan?
2 answers:
You might be interested in
Answer:
The percent of error in the measurement is 2%
Step-by-step explanation:
The percent of error associated with a reported measurement is calculate using the formula;
The error associated with a measurement is defined as half of the smallest unit of measurement used. The measurement reported was 2.5. The smallest unit of measurement for this reading is 0.1. The error is thus;
error = 0.1/2 = 0.05
The percent of error is thus;
Answer:
A.
Step-by-step explanation:
Given: limit of f(x) exists at x = a
To choose: the correct option
Solution:
A limit is a value that a function approaches as the input approaches some value.
means that as x approaches to value a then f(x) approaches to value L.
A limit of a function f(x) exists at x = a if
So, option A. is correct.