Point r is the midpoint of xy. if xr= 2n-8 and yr = 17-3n what is the length of xy

Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j

Simplify each expression. use positive exponents. show work . (x –2 y –4 x 3 ) –2

Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7