what is the answer?You need to spackle a hole in your wall that is 12 feet off the ground. You want to place the bottom of your ladder 5 feet from the wall. Which equation would you use to determine how tall the ladder needs to be to reach the hole? a2 + 52 = 122 a2 + 122 = 52 52 + 122 = c2

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

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?

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)