Please help me!! This is due tonight! Please write the steps also! Will mark brainliest

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

Charlie tosses five coins.what is the probability that all five coins will land tails up.

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?