[" The number of ordered pairs "(x,y)],[" satisfying the equations "],[y=2sin x" and "y=5x^(2)+2x+3" is/are "]

The number of ordered pair(s) (x .y) satisfying the equationssin x*cos y=1 and x^(2)+y^(2)<=9 pi^(2) is/are

If x, y in [0, 2 pi] , then the total number of ordered pairs (x, y) satisfying the equation sinx cos y = 1 is

The number of ordered pairs of integers (x,y) satisfying the equation x ^2+6x+y^2 =4 is

2.The number of ordered pair(s) (x,y) satisfying y=2sin x and y=5x^(2)+2x+3 is equal to- (1)0(2)1(3)2(4)oo

For x in[-2 pi,3 pi] and y in R, the number of ordered pairs (x,y) satisfying the equation sqrt(3)sin x-cos x-3y^(2)+6y-5=0, is equal to

Number of ordered pair (x, y) satisfying x^(2)+1=y and y^(2)+1=x is

2.The number of ordered pair(s) (x,y) satisfying y = 2 sinx and y = 5x² + 2x + 3 is equal to-