Identify the domain of the equation y = x2 - 6x + 1. (1 point)
xs3
x2-8
x2-2
All real numbers

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4

Which of the following scenarios demonstrates an exponential decay

Finally, the arena decides to offer advertising space on the jerseys of the arena's own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14 what is this as a percentage? what is this as a fraction? what is the probability of not being shortlisted? give your answer as a decimal.