Ascale model of a rectangular patio is 6 feet long and 3 feet wide. the actual patio is 15 feet long. what is the area of the actual patio?
37.5 square feet
45 square feet
112.5 square feet
270 square feet

Can (2,3 and square root 10) be sides ona right triangle?

The measure of an angle is 117°. what is the measure of a supplementary angle?

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.