Pls me.

two solid cylinders with radii 5cm and 10cm and length 7cm and 5cm respectively are melted and recast into a cylindrical disk of thickness 3cm. calculate its radius.

Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t

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?

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)