2. Ricky takes 1 coin at random from 3 quarters, 5 dimes, and two nickels in his pocket. What is the probability that he will choose a dime if he takes one coin from his pocket? (Reminder: answers
must be in simplest form)

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

If g^-1(x) is the inverse of g (x) which statement must be true

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %