Point A and B are in the first quadrant,point O is the origin. If the slope of OA is 1,slope of OB is 7 and OA=OB,Then slope of AB is: a. -1/5 b. -1/4 c. -1/3 d. -1/2

Point A and B are in the first quadrant; point O is the origin. If the slope of O A is 1, the slope of OB is 7, and O A=O B , then the slope of A B is -1/5 (b) -1/4 (c) -1/3 (d) -1/2

Point A and B are in the first quadrant; point O is the origin. If the slope of O A is 1, the slope of OB is 7, and O A=O B , then the slope of A B is a.-1/5 (b) -1/4 (c) -1/3 (d) -1/2

Point A and B are in the first quadrant; point O is the origin.If the slope of OA is 1, the slope of OB is 7, and OA=OB ,then the slope of AB is -(1)/(5)(b)-(1)/(4)(c)-(1)/(3)(d)-(1)/(2)

If AB is a focal chord of the parabola y^(2)=4ax whose vertex is 0, then(slope of OA ) x (slope of OB)-

In the given figure, OABC is a rectangle. Slope of OB is a. 1//4 b. 1//3 c. 1//2 d. Cannot be determined

Let A and B be points with position vectors a and b with respect to origin O. If the point C' on OA is such that 2AC CO, CD Is parallel to OB and CD 3OB then AD is parallel to OB and 0-3|OR then AD is 3 1) b 3 2) a A 158

Given two points A (-5, 2) and B (1, -4), find : slope of AB.

A straight line with negative slope passing the point (1, 4) meets the coordinate axes at A and B. The minimum value of OA + OB =