How do you draw a number line that shows 1/2=2/4 ?​

Use sigma notation to represent the following series for 9 terms.

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom

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.