Makayla's local movie theater has a moviegoer club that charges an annual registration fee of 25 dollars. however, movie tickets are discounted for members at 6 dollars per ticket, instead of 9 dollars per ticket. let m equal the number of movie tickets makayla purchases in a year. write a function to model the amount of money makayla spent going too the movies during the year she joined the club. c(m)=6x+25 the domain is best represented by: a)integers b)whole numbers c)rational numbers d)real numbers

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)