1/3 of 6 1/2 multiply 3/4 (56 divide by 7) pls help me

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

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.

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.