Answer:
Percent error = 4.29%
Step-by-step explanation:
Percent error can be defined as a measure of the extent to which an experimental value differs from the theoretical value.
Mathematically, it is given by this expression;
Given the following data;
Experimental value = 67
Theoretical value = 70
Substituting into the equation, we have;
Percent error = 4.29%
Answer:
189ish
Step-by-step explanation:
use a calculator
and I think that this is right...
Answer:
D. People said that man could not fly, but in 1903, Orville and Wilbur Wright made the first sustained powered flight in a heavier-than-air machine.
Step-by-step explanation:
Answer: yes
Step-by-step explanation:
They run side by side together
The correct answer is A. D
That is because D has a horizontal line of symmetry, as can be seen on it.