If tossing 1 head is 1/2, then you have to do 1/2^4 which is 1/2 × 1/2 × 1/2 × 1/2 (I imagine it as a tree diagram if that helps). 2^4 is 16, so your answer is b) 1/16. Hope this helps!
Answer:
Rigid Motion and Congruence Two figures are congruent if and only if there exists one, or more, rigid motions which will map one figure onto the other. (thus maintaining the conditions for the figures to be congruent).
Step-by-step explanation:
Should be true. The coffee would not stay the same temperature as it was originally than it would over time.
The answer is C. Why? Well, the other three options given have unit rates that are proportional, and although C does have a unit rate, it does not align. Paul makes $6 per hour, but only $1 per day.
Your final answer: C.