Half of Mrs. Williams's class brings in cookies. Out of those students, 1/4 bring in homemade cookies. What fraction of Mrs. Williams's class brings in homemade cookies?​

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.