## Question

###### (I4pts) The surface z =y ~x is given nlong with the points A(-I, 0, 1) and B(2, 0,2) 0) If an ant is pluced at A what would its slope be ifit walked down the steepest part of the surface where It is put? Duf = DF U b) Ifa spider is at B and the ant is at A_ what slope would the spider experience if it crawled directly to the ant? What angle with the horizontal would that be?

(I4pts) The surface z =y ~x is given nlong with the points A(-I, 0, 1) and B(2, 0,2) 0) If an ant is pluced at A what would its slope be ifit walked down the steepest part of the surface where It is put? Duf = DF U b) Ifa spider is at B and the ant is at A_ what slope would the spider experience if it crawled directly to the ant? What angle with the horizontal would that be?

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