What is the domain of y = sec(x)? all real numbers
all real numbers except
nx+
2,
where n is any integer
all real numbers except ns, where n is any integer
all real numbers except nx and nx+
2,
where n is any integer

If 3x+8=3x+8 is it one solution or no solution

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Write the rational number in lowest terms 99/-15