PLS HELP ASAP NO LINKS WILL MARK BRAINLIEST IF CORRECT 1. What is the formula of Permutations with Repetition?
2. What is the formula of Permutations without Repetition?

Will give brainliest summations with algebraic expressions image shown

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

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 %