Which statement describes the function shown on the graph? A) the function has a slope of 5 and y-intercept of -4

B) the function has a slope of -4 and y-intercept of 5

C) the function has a slope of 1/5 and y-intercept of -4

D) the function has a slope of -1/4 and y-intercept

Three coins are flipped. what is the probability that there will be at least two tails?

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution