Find the volume of the following shapes. Round to tenths and don’t forget the units. Show your work! please help thx

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

What is the prime factorization of 230

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.