What kind of circle does the following inequality symbol use and which way is the line graph shaded?

In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?