Answer:
Step-by-step explanation:
The sign minus indicates that the power is located on the denominator
Willard F. Libby used Geiger M<span>üller tubes to date artifacts with known ages. </span>
Factor 2 into the sum
2^2 + 5
2^2 = 4
4+5 = 9
Answer:
30,450
Step-by-step explanation:
adults=42,812
children=12,358
how many more adults than children= 42812-12358
= 30,450
Answer:
41 degrees
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
Applying the law of cosines
we have
A is the measure of the angle formed from the line from each lamppost to Bob
substitute