An advertisement on a billboard measures 22 ft long and 8 ft high. if the ad is transferred to the side of a bus and is 30 in. long, how tall is the new ad, to the nearest inch

Find dy/dx using implicit differentiation ln(20+e^xy)=y

Aline passes through 3,7 and 6,9 what equation represents the line

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.