1+(4)/(2+(3)/(5-(1)/(2)))-(1)/(2)(10(21)/(2))

The value of the determinant |(-(2^5 + 1)^2,2^10 -1,1/(2^5-1)),(2^10-1,-(2^5-1)^2,1/(2^5+1)),(1/(2^5-1),(1/(2^5+1),-1/(2^10-1)^2) )|

Which of the following relations are functions? Give reasons. If it is a function, determine its domain and range: (i) {(2,1), (3,1),(4,2)} (ii) {(2,2),(2,4),(3,3),(4,4)} (iii) {(2,1),(5,1),(8,1),(11,2),(14,2),(17,2)} (iv) {(1,2),(2,3),(3,4),(4,5),(5,6),(6,7)} (v){(2,1),(4,2),(6,3),(8,4),(10,5)} (vi) {(1,2),(2,3),(3,4),(3,5),(3,7),(4,8)}

Which of the following relations are functions? Give reasons. If it is a function, determine its domain and range. i) {(2,1),(5,1),(8,1),(11,1),(14,1),(17,1)} ii) { (2,1,(4,2),(6,3),(8,4),(10,5),(12,6),(14,7)} iii) {(0,0),(1,1),(1,-1),(4,2),(4,-2),(9,3)(9,-3),(16,-4), (16,-4)} iv) {(1, 2),(1,3),(2,5)} v) {(2,1),(3,1),(5,2)} vi) { (1,2),(2,2),(3,2)}

Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2)) and g = ((1,3),(2,1),(3,2),(5,5)) find fof

Let A = (1,2,3,5), let f = f = (1,5), (2,1), (3,3), (5,2)) and g = ((1,3),(2,1),(3,2),(5,5)) find gog

Find the point on the parabola y=(x-3)^2, where the tangent is parallel to the line joining (3,0) and (4,1). a) (5/2,1/4) b) (5/2,3/4) c) (7/2,1/4) d) (1/2,1/4)

The value of (3 1/4-4/5" of "5/6)/(4 1/3div1/5-(3/10+21 1/5))-(2 1/3" of "1 1/2) is