Use the following graph to answer the question below. Solve the following system of equations by matching the correct shading: Above red and below blue Below red and below blue Below red and above blue Above red and above blue

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

If square root x = -7, then x= -49 true or false